JPS5950005A - 硫酸の製造方法 - Google Patents

硫酸の製造方法

Info

Publication number: JPS5950005A
Authority: JP; Japan
Prior art keywords: cooling medium; heat; heat exchange; absorber; sulfuric acid
Prior art date: 1982-08-12
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

JP14433583A

Other languages

English (en)

Japanese (ja)

Other versions

JPH0310561B2 (de

Inventor

ハインツ・デイトマ−

マンフレ−ト・ベツクマン

カ−ル−ハインツ・デ−ル

ウルリツヒ・ロ−テ

ウルリツヒ・ザンダ−

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

GEA Group AG

Original Assignee

Metallgesellschaft AG

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1982-08-12

Filing date

1983-08-06

Publication date

1984-03-22

1983-08-06 Application filed by Metallgesellschaft AG filed Critical Metallgesellschaft AG

1984-03-22 Publication of JPS5950005A publication Critical patent/JPS5950005A/ja

1991-02-14 Publication of JPH0310561B2 publication Critical patent/JPH0310561B2/ja

Status Granted legal-status Critical Current

Links

QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 title claims description 40
238000004519 manufacturing process Methods 0.000 title claims description 6
239000002826 coolant Substances 0.000 claims description 83
239000006096 absorbing agent Substances 0.000 claims description 56
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 56
238000010521 absorption reaction Methods 0.000 claims description 24
238000000034 method Methods 0.000 claims description 18
238000010438 heat treatment Methods 0.000 claims description 17
238000001816 cooling Methods 0.000 claims description 13
239000007788 liquid Substances 0.000 claims description 13
239000007864 aqueous solution Substances 0.000 claims description 5
230000008569 process Effects 0.000 claims description 5
239000007789 gas Substances 0.000 description 36
AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 28
230000009102 absorption Effects 0.000 description 23
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 15
239000002253 acid Substances 0.000 description 15
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 6
239000000243 solution Substances 0.000 description 6
239000003054 catalyst Substances 0.000 description 5
239000000498 cooling water Substances 0.000 description 5
238000006243 chemical reaction Methods 0.000 description 4
238000010586 diagram Methods 0.000 description 4
GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 description 4
229910000147 aluminium phosphate Inorganic materials 0.000 description 3
230000003197 catalytic effect Effects 0.000 description 3
238000009833 condensation Methods 0.000 description 3
230000005494 condensation Effects 0.000 description 3
230000009977 dual effect Effects 0.000 description 3
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
230000008901 benefit Effects 0.000 description 2
239000000567 combustion gas Substances 0.000 description 2
238000001704 evaporation Methods 0.000 description 2
230000008020 evaporation Effects 0.000 description 2
238000005086 pumping Methods 0.000 description 2
229910052717 sulfur Inorganic materials 0.000 description 2
239000011593 sulfur Substances 0.000 description 2
239000013589 supplement Substances 0.000 description 2
238000011144 upstream manufacturing Methods 0.000 description 2
238000009835 boiling Methods 0.000 description 1
230000008859 change Effects 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
238000002485 combustion reaction Methods 0.000 description 1
239000012141 concentrate Substances 0.000 description 1
238000011109 contamination Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000000605 extraction Methods 0.000 description 1
150000007522 mineralic acids Chemical class 0.000 description 1
230000003134 recirculating effect Effects 0.000 description 1
230000032258 transport Effects 0.000 description 1

Landscapes

Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Drying Of Gases (AREA)

JP14433583A 1982-08-12 1983-08-06 硫酸の製造方法 Granted JPS5950005A (ja)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE3230003		1982-08-12
DE3230003.4		1982-08-12
DE3232446.4		1982-09-01

Publications (2)

Publication Number	Publication Date
JPS5950005A true JPS5950005A (ja)	1984-03-22
JPH0310561B2 JPH0310561B2 (de)	1991-02-14

Family

ID=6170690

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP14433583A Granted JPS5950005A (ja)	1982-08-12	1983-08-06	硫酸の製造方法

Country Status (2)

Country	Link
JP (1)	JPS5950005A (de)
ZA (1)	ZA835647B (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS61117105A (ja) *	1984-11-09	1986-06-04	モンサント・コンパニー	硫酸の製造方法
JP2002053311A (ja) *	2000-08-07	2002-02-19	Hitachi Zosen Corp	硫酸製造設備における熱回収方法
JP2013245841A (ja) *	2012-05-23	2013-12-09	Pan Pacific Copper Co Ltd	硫酸製造設備における廃熱の利用方法及びそのシステム

1983
- 1983-08-02 ZA ZA835647A patent/ZA835647B/xx unknown
- 1983-08-06 JP JP14433583A patent/JPS5950005A/ja active Granted

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS61117105A (ja) *	1984-11-09	1986-06-04	モンサント・コンパニー	硫酸の製造方法
JP2002053311A (ja) *	2000-08-07	2002-02-19	Hitachi Zosen Corp	硫酸製造設備における熱回収方法
JP2013245841A (ja) *	2012-05-23	2013-12-09	Pan Pacific Copper Co Ltd	硫酸製造設備における廃熱の利用方法及びそのシステム

Also Published As

Publication number	Publication date
ZA835647B (en)	1985-03-27
JPH0310561B2 (de)	1991-02-14

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