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BÁO cáo THỰC tập tại NHÀ máy đạm PHÚ mỹ

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Báo cáo thực tập tại nhà máy Đạm Phú Mỹ Nguyễn Tuấn Anh
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9 D6„€@=€$m+p=@$u,Af$$=3…B
1.SƠ LƯỢC NHÀ MÁY ĐẠM PHÚ MỸ
1.1 Giới thiệu
4
GVHD: Th.S Diệp Khanh Trang 4/ 38
Báo cáo thực tập tại nhà máy Đạm Phú Mỹ Nguyễn Tuấn Anh
$%&#$'()j'Qn=:#J9 '()5
& H/H5†2m•3‡Q?HB$%&4OVh}@ wW>
98Mq}}B}}}M@+3IS$5DE 69CrV358-E€9 G3
K<3;E=@H=8=+G33#8",M6f$=39 G3K
W3$@=+G33;&8",M/@CB
1.2 Dây chuyền công nghệ

$%&z$V/,A;,A3$$=35,A@C5,A€
@%i5,AoS6%B@*9 6‚6{D 
#= S.D($%&==Gj@=8",M6"6;D
 !4384=:69G MB
<*aBa‡W.z64%,A$%&#$'()
1.2.1 Xưởng phụ trợ
M%z€@1D6-6=%5D8=#5D;$$%5D
3%&56‚6d656.56C; 5 .5 445
4,-;ND"ˆ$EO5 4,-;ND"8=#5zo33$$=3B
1.2. 2 Xưởng Ammonia
$%&#$'()8",M3$$=3+=9 <3;E=@H=8=+G33
#•6CC‰bŠ060=3@U‰aVt}
M<
V
I&5art}Mg
c
I&aVt}MI&5ah‹}MI&ŠB
5
GVHD: Th.S Diệp Khanh Trang 5/ 38
Báo cáo thực tập tại nhà máy Đạm Phú Mỹ Nguyễn Tuấn Anh
<*aBcuW.z64,A3$$=3
1.2.3 Xưởng tổng hợp Urê
€$/,A8",Mw@CD3$$=3#=#D98Mcc}}0
c`}}MI&‰h`}}}}uq}}}}}MIS$Š58-E€9 W3$@=+G33;&B
<*aBV‡W.z64,A@+3
6
GVHD: Th.S Diệp Khanh Trang 6/ 38
Báo cáo thực tập tại nhà máy Đạm Phú Mỹ Nguyễn Tuấn Anh
M;8"k$1
u<$;.1`r5V|B

uŒ#a5`‡c5q$$#@C‹t|B
ujk$•}5`|B
u<$;2@+•a|B
1.2.4 Xưởng sản phẩm
6=w@C@U1E;o3at}}}}MD jjd†
@%60"w@CB
3=w@C1>;o3at}}}MDrE/&&d3=5@=
aE/&,Mj@3,+598M3=aq}}MI&B
2. XƯỞNG AMMONIA
H@=$%&53$9„8",M•6o3&E@=.D†
; ,M,†V1aB
<*aB`‡W.z,Af$$=3
2.1. Mô tả công nghệ
2.1.1. Khử lưu huỳnh
JCA%8M6="c`Bt3@‚!3$%&‚6CJ`}aa
0%8MV‹Bc3@53 0Vt}
}
9!3j3 Pc}}`uc56@3
6L0•8C$$jEi<
c
;;6="ahhh$
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IB<y
7
GVHD: Th.S Diệp Khanh Trang 7/ 38
Báo cáo thực tập tại nhà máy Đạm Phú Mỹ Nguyễn Tuấn Anh
6833 ;C`}}
}
9!3j3 Pc}}`ua@D63=
0•&@9=%BH#/&5=j;;Ž.8•&=%

<
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WED%E€G3,(%93u9;+B
'.@*"o1
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H@=5m;4&@9%=B
W35Ei63830•M€;Ž5ED%E€G3,(%
’g5=j;<
c
WM€+=.@*"o83B
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g
’g•gW “ ’W•g
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J@36L0•M€;Žoc j6="V‹}
}
5$;
;ŽED}B}tO@ 3839=#&=%6
C”.DB
2.1.2. Công đoạn reforming
J&C; 60D.D@D63=j3 &C; 
O=Pc}}a5y@36Lj3 %8M6="V`Bq3@5 j6="
tVt
}
3=0•@+p=@$8.M<c}}aB
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GVHD: Th.S Diệp Khanh Trang 8/ 38
Báo cáo thực tập tại nhà máy Đạm Phú Mỹ Nguyễn Tuấn Anh
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}
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c
B
2.1.4 Cơng đoạn tách CO
2
Dung dòch MDEA được tuần hoàn đi hấp thụ CO
2
, tách CO

2
, và tái sinh. Nhờ hệ
thống bơm tuần hoàn P3001A/B, P3002A/B, P3003A/B.
Dung dòch MDEA giàu từ tháp hấp thụ T3002 với áp suất làm việc 27.2 barg
được đưa qua Turbine HT3001 để thu hồi năng lượng (năng lượng này dùng để chạy
bơm dung dòch MDEA bán nghèo tới tháp hấp thụ T3002) và tới V3002, ở đây áp suất
được giảm xuống 5.5 barg, một phần khí CO
2
và khí N
2
, H
2
, CO được nhả ra, khí này
9
GVHD: Th.S Diệp Khanh Trang 9/ 38
Báo cáo thực tập tại nhà máy Đạm Phú Mỹ Nguyễn Tuấn Anh
được đưa đi làm khí đốt ở H2001. Nhờ áp suất 5.5 barg này dung dòch MDEA được
đẩy lên V3001 có áp suất thấp hơn để tách CO
2
, khí này sau khi làm lạnh ở E3006,
tách nước tại V3003 được đưa sang Phân xưởng UREA, dung dòch MDEA bán nghèo
từ V3001 được bơm P3003A/B đưa một phần đi tái sinh, phần lớn được P3001A/B đưa
đi hấp thụ CO
2
tại T3002 (dòng dòch đi vào giữa tháp), dung dòch MDEA sau khi tái
sinh ở thiết bò T3001 được bơm P3002A/B đưa vào tháp T3002 hấp thụ (đi vào phần
đỉnh). Quá trình này được tiến hành trong vòng tuần hoàn kín dung dòch MDEA.
Phương trình phản ứng xảy ra khi hấp thụ:
(HO-CH
2

-CH
2
)
2
-NH + CO
2
+H
2
O  [(HO-CH
2
-CH
2
)
2
-NH]
2
CO
3
+Q
(HO-CH
2
-CH
2
)
2
-N-CH
3
+ CO
2
+H

2
O  [(HO-CH
2
-CH
2
)
2
-NH-CH
3
]
2
CO
3
+Q
Quá trình nhả hấp thụ:
[(HO-CH
2
-CH
2
)
2
-NH]
2
CO
3
 (HO-CH
2
-CH
2
)

2
-NH + CO
2
+H
2
O – Q
[(HO-CH
2
-CH
2
)
2
-NH-CH
3
]
2
CO
3
 (HO-CH
2
-CH
2
)
2
-N-CH
3
+ CO
2
+H
2

O - Q
2.1.5. Cơng đoạn metan hố
Dòng khí công nghệ đã được loại bỏ khí CO
2
từ tháp hấp thụ T3002 (dòng khí
sạch) có nhiệt độ 50
o
C, tới thiết bò trao đổi nhiệt E3011A/B ( đây là thiết bò trao đổi
nhiệt giữa dòng khí sạch vào và dòng khí tinh chế ra khỏi thiết bò Metan hoá R3001),
nhiệt độ của dòng khí sạch ra được nâng lên tới 293
0
C. Một phần dòng khí sạch này
được đưa đi gia nhiệt tại thiết bò gia nhiệt E2011 (thuộc phần Refoming), sau đó quay
về trộn với dòng khí chính để nâng nhiệt dòng này lên đến 300
o
C trước khi vào thiết
bò Metan hoá. Nhờ phản ứng Metan hoá toả nhiệt nên nhiệt độ dòng khí công nghệ ra
khỏi thiết bò Metan hoá (dòng khí tinh chế) trong điều kiện vận hành bình thường là
318
o
C. Sau thiết bò tao đổi nhiệt E3011A/B nhiệt độ của dòng khí tinh chế là 74.4
o
C,
dòng khí tinh chế được làm lạnh tới 43
o
C bằng thiết bò làm lạnh bằng nước E3012 và
tách nước ngưng tại thiết bò V3011. Sau đó dòng khí tinh chế được đưa tới máy nén
tổng hợp, phần nước ngưng trong thiết bò V3011 được bơm P7005A/B đưa tới V3004.
Phương trình phản ứng Metan hoá:
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GVHD: Th.S Diệp Khanh Trang 10/ 38
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!%@*%3$9„k$EDE#;LB
[8M*U8•;aVh3@@=%3$9„B 
j*U8•;@=6="•Vr}u`qt
=
4D;D,(%oM
Vh}u``t
=
4D;D,(%o3@=*a}umut}}aB
W366!3a}umut}}a56@3;$;#,4 j#
O03$9„€B
2.2 An toàn và phòng cháy trong một số trường hợp khẩn cấp
2.2.1 Rò mặt bích
mi@=9=#k•68•/&&$*%&<
c
gB
H@•@i6%;D5@=@U&%&C=5
% ”0•EigBy;•6@i$:@•O0"•
$%&3&=SB
mi@=9=#3$=S8•/&&$*%&<
c
.
3$=SBC"$%8M@= 4@D6•6$:B
mi&E@=• 4%8M3=/&%&B059;"$% 
4••0%8M !"y;E;-3”.DB
2.2.2 Hoả hoạn
>=8 E G3&E@=5%&@=/,A;@M&$B4
(5M"$~U";$!+D•@%8-E€%0•i

4%&3„BH@=@U€5%&E=@iL5*E;-3
3&$69•$%&B4DM6Ž@U%&6kM=5=#@•
%&@ML5%DC 83/&1
3B 2i%=%&5,%•=Uoo5„O!&@*
4%&3&B
11
GVHD: Th.S Diệp Khanh Trang 11/ 38
Báo cáo thực tập tại nhà máy Đạm Phú Mỹ Nguyễn Tuấn Anh
B •$%&/,A+=•D+=&C;NB
B 4„9;"$%%0•O=:;C!3@0
0%$%&8D$4B%0•6%69;C!3@00
%$%&C9;"$%"$&$%&;3B
3.VÙNG REFORMING
€!%@*;k•$jy6&C; =!%@*
3$$=35O3=z$.&E@=D–; ;N&0a1VB>i&C; 
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W;=+@+A++@;3E8o3a`|.B
H9U5.•696&E@=•D;38454
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JC hq}} t} Vca}} rV rrqt} h` ‹rV}} hh
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.2"a1%z&C; 8-E€3$$=3@C0D
JC 33 n+;=; H3
Q4O.4 aB} aBat aBt cBt
S;&CO.4‰E3@C 
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aB} aBa aBV aBh
2"c1W=8%OS;&CO.4=$j$%&8"
,M3$$=398Maq}}MI&‰68=8%D@U8-E€6C
;$&C; ŠB
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‰=D696Š%!&@*8",M3$$=3$DG&0E3@C&C
12
GVHD: Th.S Diệp Khanh Trang 12/ 38
Báo cáo thực tập tại nhà máy Đạm Phú Mỹ Nguyễn Tuấn Anh
; ;6C33BQE€A2„)5;3$$=38",M•6C
0$6="‹t|S8MBe/—qr|S8M;•6Cq|;

•EO4B
OS;&CO=9 €j@M;D=
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@*8",M3$$=398Maq}}MI&BQD!&@*E3@C&C; ;
6C*S;C4;cqb˜IM3$$=3‰84; S$c}}aŠB
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6963&8603%&C; &5,"&@3831
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D.D@C,(%.@*84a5U~;!%@*@+p=@$
.BH@=@UG3=6+3&35.@*a.oD!%@*"
oDD69,(%!%@*&@Mi8-E€=#@•$j84
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3$$=38-E€&C; ;35AQ 3$5$%&#$<2„8-E€9
 &ŠB'.@*84c.oD!%@*=,3$jO5M"%
&C; o33@=d•&3@="o69,(%D
=,‰?D.DŠB=@3!%@*i,"&@3"o1
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:E{"oE•&dD";6 jM
?€j=zjgB# 8M#=&E@=5"o&
 @=$j9=#6%DM,(%6%A jM. j@=
9=#8",M6B
H•.@*a53M&@”$;&E@=8@3A&C; €j
=–; &E@=@=&C; B#–; #+=;N&0D
$+3+;rr|BHO6CG&0o3$+3+5d$:&C; 
S;*/&;&C; 4M=!%@*@+p=@$.B
S;;C60G3&E@=u=,@=/-D3=.d8=DS
;;C60G3&E@=u3@=@=&E@=3=BH@=!%@*=,3•
O5;&E@=8@3.d8=D!%@*@+p=@$8.MEi6
$;g3=B
HOG3Ei6•"A@M$#A&C; 6)
%E€8",MB9 @+p=@$.,(%†%E€4D
%&E@=3=œ‰033Š$69%E€=%&E@=3=:

13
GVHD: Th.S Diệp Khanh Trang 13/ 38
Báo cáo thực tập tại nhà máy Đạm Phú Mỹ Nguyễn Tuấn Anh
EO45:/695*%Ei&C; &o3$j$;;
Ž%6$;=#:%65/&;%#M/&jj$#,(%@M
#&"$G3!%@*@+p=@$BHC$=6&C; :*8•,"&@3%
"o@36#=4548•%$@Cd$:,(%5:3=569
†;$„•%;y@4G3,(%$i;$"@A!%@*60%C
@=/-,(%B&D%&C; :5†$j;3~;0
!%@*=,3•O698-E€M,(%B
3.1 Đặc điểm và quá trình xảy ra phản ứng Reforming hơi:
T(%8-E€@=!%@*@+p=@$.;,(%@C.8A6+5/&;
,(%@M#&"$D%M/&jj,(%5M6Ž$jM-;Ž=
  $:  @=  &C  ;   d  "      z  ”  !%  @*  &E@=  3
‰&E@=E+8;p@ž3=Š59U*!%@*&8-E€,(%;860"
=u=6•$=,BH@=$j84@U: D&C; $;;
Ž 3=5  E€  335 ,(  % ;=#  u=      8- E€ =  !% @*
&E@=E+8;p@ž3=B•%@*M€@C3=# 6&C
; ;6CD$;;ŽMB
'"o!%=!%@*@+p=@$.G3%&E@=3=$C"
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#–84;N&0&CO&E@=I.=!%@*3$$=35
"o@+p=@$/%@3;$33=#5@=3=#@+p=@$8.
M‰@$3@&@+p=@$+@Š5"o,"&@3@=%43 %0C@=
o3,(%6+;640#j&3$jO‰@=3
84%@+p=@$+@U:6="rt|$+3+@=&C; 5836@3
6L@+p=@$+@8.M6="a`|$=;$+3+E5ƒ69…ŠBH@={@+p=@$+@o

M5D0••;-3C@=o3,(%6+;5Ei6@jD;
696d6=!3O4B•%@*=,3$jO!%@*
@+p=@$,"&@3zUB
H9!3!%@*%&$jO‰=,3$jOŠEi6&C; ‰6
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Š j!%@*S;C6="ac}}
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5; L3@3&8•M=
"o@+p=@$.‰ Š,"&@3==5 jEi6@3"$,4
14
GVHD: Th.S Diệp Khanh Trang 14/ 38
Báo cáo thực tập tại nhà máy Đạm Phú Mỹ Nguyễn Tuấn Anh
6="a}}}
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$;ƒ69…$+3+i;#3&36="}Bt|3&
M.B
.@=Ei6C,D;$"$–; 696@=0•
@+p=@$+@oM;$"$ j@=0•@+p=@$+@oMB>=506
Czj
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3=50$4E&@*$;$+3+3&3?5
 j@36L0•@+p=@$+@8.MG3Ei6"S;CzU"$;
696=@+p=@$+@oMB
a) Đặc điểm quá trình Reforming, tỷ lệ hơi nước/carbon:
•73–84WI1–84WI;–84$=;G3.D%=@=6
&C; =@+p=@$+@8.MB
15
GVHD: Th.S Diệp Khanh Trang 15/ 38
Báo cáo thực tập tại nhà máy Đạm Phú Mỹ Nguyễn Tuấn Anh

'"o@+p=@$.G3$+3+;"o !%@*;!%
@*SB>=Ei&C; 6C=$%&UA%8M
3=506 $S;‚50!%@*A%8M3=5d
.E  j~*d&69";d6 ;E="o
@+p=@$;"oS5E=6%8M3=8•;$"$4j&3
G3$+3+B{;#d&5!%@*S j3=@ACO05&C
16
GVHD: Th.S Diệp Khanh Trang 16/ 38
35 bar
5
Hình 4 : Nồng độ methane ở trạng thái cân bằng theo nhiệt độ với các tỷ lệ S/C khác nhauHình 5: Nồng độ methane ở trạng thái cân bằng theo nhiệt độ và áp suất ở S/C=3.5
Báo cáo thực tập tại nhà máy Đạm Phú Mỹ Nguyễn Tuấn Anh
6S j*•D#d$:6"S• G3; ;$0•
@+p=@$+@B:6%$j–; 3=.DI3@=‰WIŠ8•%j0zjG3
$+3+A@#%/”8•#08"A,MG38S%
d%0;C3=S;;#3=B
b) Một số lý do để áp dụng tỷ lệ S/C cao
17
GVHD: Th.S Diệp Khanh Trang 17/ 38
Báo cáo thực tập tại nhà máy Đạm Phú Mỹ Nguyễn Tuấn Anh
OC56WI3=S"!%@*#=:3@=@C,(%5o3
  M  ; .  D O  0 = !% @*  &  3  g5  "$  &  .
3@@ž3=G3; ;$4"oB&C„#=3@=$C"+=
&C„831
'"o2=E=3@E1 cg•g
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•uahcBt6˜I$=; ‰hŠ

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•h`B‹6˜I$=;‰qŠ
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•uaVaB`6˜I$=;‰‹Š
%"o&:$;•/”j~3
3@=#=@3%=&3•B%"o‰hŠ‰‹Š;%"o
z3@=5"o‰qŠU,"&@3A•@@C{G34"oBQD&C
; !%@*@+p=@$.;335,"&@3!%@* /•‰
@=  !%  @*  @36  .  8"  ,M  +&;++Š  D  %  9  =#1  33  •›
=;+p+•›=;&$+@•›=6+8•,M B
QD!%@*@+p=@$8.M #5&C; ;6C–; WI8-
E€6="VB}58=D%@•WI•VBtu`B}@=%@*?BH–; WIM73
;K06 $S;4D9=#@+p=@$8.MBH–; &;
aB}‰+=;N&0O"3=.Š@%!%@*@36BQD!%@*@+p=@$
,(%D#WI;aBtuaBhD!%@*@+p=@$.33–; &;cBcB
M•3G.D=!%@*&3g*–; &‚M
+=;N&0;cB}BHC$=;Md3=@=@U845
6$4d6–; WI@% #=&E@=3=@={

&3 j3=‰<HBWp@+3=ŠB&5!%@*=#j0=
%!%@*@+p=@$U‰@+p=@$uE&Š%@•WI;VB};M
5@=!&@*;=ŸuE&@+p=@$–84&;cBhucBq;•3GB
c) Quá trình xảy ra phản ứng Reforming hơi:
HM"%;=#,(%G3!%@*@+p=@$.AE#=#do3
6+;6$;=#5OM@(G3M$3$;G36+;
@=%;=#,(%.$#6%3$j%%6B
N&0d!%@*@+p=@$.84;%"Cod!%@*
&?6C$4.d8=D!%@*3$$=3BN&0d%D
,"&@3"o@+p=@$.94•83S$a‹‹V5E=mgWHmw'uPWP
;$%"$D/&M;94G3JBJg<gPnBdN60z*
@”"oG3!%@*@+p=@$;"oa4D$+3+54D
%984j~6%*%60!"•Co $86% 
%64Dd;=#,(%d6 "oCoA{U
CoB
18
GVHD: Th.S Diệp Khanh Trang 18/ 38
Báo cáo thực tập tại nhà máy Đạm Phú Mỹ Nguyễn Tuấn Anh
H0@M63@3$4;C 3%984 $•i
 $%E€=9 5Kd9@*Co,/&E
%‚% $BQE€5(3=%zj6
/”#$j%8M–84WI=@DB.0"oG3$+3+3$3
="o@+p=@$."831
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BQD%&E@=3=
:.@=%/=#335"o,"&@3o#.dB%
3@3p+$#E.@=&C; @DC8••@36==
$+3+5"o&,"&@3A j`}}ur}}

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$9"831


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H@=.@*@C5g&E@=?8@3zU‰"
oED/&ŠB4D%"o$M"o;%3@=$3*?.
&.*4;@M3=B


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'"o&,"&@3$#Ad6  j3=5E€Du+35"o
&,"&@3@M$#Ad6  jrc}
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3.2 Reformer sơ cấp:
•%@*@+p=@$8.M @=0•"oM#=D
984%48=8=3C@=o3,(%6+;5:@=;i45#/&

 ;&COO0="o@&d834,(%”!%@*
@3= o,#B 8@3#%O459U;!%@*%&
G3C; 6@=;i4B'€j=%8„,0O4@=;i45$
@+p=@$+@8.M/3`;=#=up@+E58E+p@+E5+@3+EuŸ3;;
==$up@+E@+p=@$+@Bi4i4D$jE/&&d@3= 4;
@=; G36"@3•;i48-E€3 =d!%
@*6%35d3 =Ei6&C; G3@+p=@$+@oM53
   =  Ei  .  D  &C  ;   !%  @*  m+p=@$  8.  M5  &C  ; 
&E@=3=5Ei.D!% 3 8.M=696!%@*%&B
19
GVHD: Th.S Diệp Khanh Trang 19/ 38
Báo cáo thực tập tại nhà máy Đạm Phú Mỹ Nguyễn Tuấn Anh
•%@*060@+p=@$+@"%";N5$j$%;/$@=
!%@*060%"o;U3;$ ‰U384ŠG3%4@=
@+p=@$+@‰%@M„Š5;$•6$‚@=$u6+;8",M+=%
(BQMd@M!3@~@==%%@+p=@$+@;M,(%=!%@*
""$"==#5U3;$ !%@*@&d ?:
dM%8MG3,(%B
a. Ống phản ứng (tube) của reformer:
%4,(%G3@+p=@$+@;$ EDd6 @MC$:C%4
"oEˆ•LE= U3;$ •#0BHU3LG3
%4"o€j= j@C4%8MC@=4BH@=
384%@U5!%@*@+p=@$0A%8M.43=0
6 $S;‚G3=j!%@*3$$=35@=6"o
@+p=@$;"oSL3 od6 ;G3!%@*;%
8MME=560!%@*A%8M.43=*j&3!%
@*;#"$,4BH03.%8-E€"$"=j&
3G3!%@*60A%8M.43=&;O0S 
j0"o=:S–84WIBH&C6S j!%@*5&CO
d; 0#=4@+p=@$"6"S• 40Md

; 0#=4,(%69";(=?%o&CO j=#
j6„6+&B'.%o3"$"=j&3!%@*6S%
8M;S–84WI5d&;#M;d60‰SŠB
W4;4@=;i4U6="a}}u`}}45€j=S
8MG3/,A!&@*G3@+p=@$+@5E•a}uaV$‚5U6@=•htu
a`}$$jE&G34aauaq$$B
H984D#LG34‰ƒ@++@@+E33…Š,%••i
 $”%- $$k; 4*E#CkB%%6"
S•%G3453@8=‡;;+@K3@3984'1
'•H‰;=•JŠa}}}
H@=H; jG3; 5;U3L5J;”84€j
; BH9U0604=@+p=@$+@*U3;$ G34$=$4
6="a}}}}}UB
Q; 4Ck8-E€@=U3E;<J`}‰c}Ict@Š
3&08-E€=%!&@*$D5; VcuVtIcVuch@
•DaBt|38-E€d@=%d6  j3=.
dB
20
GVHD: Th.S Diệp Khanh Trang 20/ 38
CH4 + H2O
10% CH4 + H2, CO, CO2
Ống xúc tác
780oC, 28bar
Báo cáo thực tập tại nhà máy Đạm Phú Mỹ Nguyễn Tuấn Anh
<*r19*
m+p=@$+@8.M
b. Các loại
Reformer và
cách sắp xếp
ống:

%8„,0G3
;i  3   
@+p=@$+@  8.  M
;9 08oo#53984O",+$,‚;"o G3
%&E@=3=D.DC@=4; M•C=4B
€C;{"3&04$F"$"=j&3G3&E@=3=
4605d–84WIDU= j@C4;NMBW0
@G3"o@+p=@$@=84dE4"o8•,%•; 
O0=$y{; O0OM•C=5#=CU
: jG34BQD$€,%•D#ƒ@@+…#
U3;$ K~538-E€+36 jG3U: j
&BQd&C„6060*U3;$ ~G34;a}}}}}U5
@=0=#j%98469";94%984K
~@=060B
%984;$"$U3;$ G34"o;!%@*
jj,(%5$M.D5•8=6 5!% @=!&@*6Aj!%
@*€@C%4B2M6Ž8$M=#=G3,(%‰E=•jjŠ
*d6‚=+=;$"$–; "o–; ; •M;$S j
!%@*Bj"A6%@M!3@~; 3@C4"o
 j3=@=63ED4,(%= j3=i 
8C; %8MBd&/&"A@M;D0U3;$ G34
: ;D%4jE&;DB
c. Loại reformer, sự sắp xếp đầu đốt, đặc tính cơ học:
W8„ ,0%4@= @+p=@$+@; $jCk /  %;=#
@+p=@$+@BQd !"@&d *%%8„,0&696%3;„$
@=;=#=up@+E !"@&d 3=.‹t|BWC; +3;&
3%@•=@3‰UE3@C; G3@+p=@$+@Š;; O0
S jG34"o0$o=A-3@3+3;&G3"o
@+p=@$BH@=;i4G3!%@*@+p=@$.56="t}|; M
”!%@*4%&C; @=%O4@&d834G3

@+p=@$+@M€AEi69 ‰@={!&@*8",M3$$=3
21
GVHD: Th.S Diệp Khanh Trang 21/ 38
Đầu đốt
Báo cáo thực tập tại nhà máy Đạm Phú Mỹ Nguyễn Tuấn Anh
U5@+p=@$+@8.M1r}|; ="o`}|; =!%
@*S jŠB
Top-fired reformer 1
<*h1H=up@+E@+p=@$+@
/&;;=#@+p=@$+@3j8-E€=!%@*S8M;DB
H@=$jzo,#6"So36="r}}ua}}}4"oB8-
E€@j@K=!&@*8",M$+3=;5$9U;69@+p=@$+@
oMB4D!&@*8",M3$$=35@+p=@$+@8.M;=#=up@+E@+p=@$+@
6="V}}u`}}4"oB< 4&%$83/&1
u •%@*%&†,"&@3A$j$o5E=84O4.oD844"
o.8=D8E+up@+EB
u < !"G3!%@*o,#3=.%66%B
u %O48„,068=DEiy&C; .D=
 jM5; M;DMB
u M@(‚&CO.B
H&C5; =† †@=D#LB
22
GVHD: Th.S Diệp Khanh Trang 22/ 38
Báo cáo thực tập tại nhà máy Đạm Phú Mỹ Nguyễn Tuấn Anh
Side-fired reformer 1
<*q1WE+up@+E@+p=@$+@
H@=;=#@+p=@$+@&5%O4+=.39D
45z43=z$$j3&345G&0; !3
!%@*@3= o,#•%4B M=!%@*
/4@Mzdd†•O4@C;•B

H&C5;=#@+p=@$+@&84;%O4@M;D5&CO;„:C
4d3 EiEOEi6964S;8-E€G3;i4
;$= 4o#%„Bd3=d@jG3@+p=@$+@•
640AM*o,#G34"oG3;i4E=0$4
S84;O4*†SdEG3@+p=@$+@BbD#&;$=
@+p=@$+@6="a}}uat}4"oB>=5D 4&@MD%
!&  @*   S  8M  ‚   !%  @*  69   C$  :  ‰@+E+E @$3@&
@+p=@$+@ŠB j43=M;#-3@3B< !"@&d @={
o,#G3 4&M.8=D;=#=up@+EBH&C5E=U3;@=
~;-3‚C$;g,@=6".B
23
GVHD: Th.S Diệp Khanh Trang 23/ 38
Đầu đốt
Báo cáo thực tập tại nhà máy Đạm Phú Mỹ Nguyễn Tuấn Anh
Bottom-fired furnaces 18-E€@=%!&@*8",M3$$=3$DB
<*‹12==$up@+E@+p=@$+@
Loại terraced-wall type1
24
GVHD: Th.S Diệp Khanh Trang 24/ 38
Đầu đốt
Báo cáo thực tập tại nhà máy Đạm Phú Mỹ Nguyễn Tuấn Anh
25
GVHD: Th.S Diệp Khanh Trang 25/ 38

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