CN1159209C - 原料气中温耐硫水解有机硫的净化方法 - Google Patents
原料气中温耐硫水解有机硫的净化方法 Download PDFInfo
- Publication number
- CN1159209C CN1159209C CNB011066601A CN01106660A CN1159209C CN 1159209 C CN1159209 C CN 1159209C CN B011066601 A CNB011066601 A CN B011066601A CN 01106660 A CN01106660 A CN 01106660A CN 1159209 C CN1159209 C CN 1159209C
- Authority
- CN
- China
- Prior art keywords
- hydrolysis
- gas
- temperature
- cos
- sulfur
- Prior art date
- 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.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title claims abstract description 24
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title abstract description 13
- 229910052717 sulfur Inorganic materials 0.000 title abstract description 13
- 239000011593 sulfur Substances 0.000 title abstract description 12
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 title description 3
- 239000000463 material Substances 0.000 title description 3
- 230000007062 hydrolysis Effects 0.000 claims abstract description 39
- 238000006460 hydrolysis reaction Methods 0.000 claims abstract description 39
- 230000003301 hydrolyzing effect Effects 0.000 claims abstract description 7
- 238000000746 purification Methods 0.000 claims abstract description 7
- 239000005864 Sulphur Substances 0.000 claims description 10
- 230000003009 desulfurizing effect Effects 0.000 claims description 6
- 238000005261 decarburization Methods 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 abstract description 15
- 238000005262 decarbonization Methods 0.000 abstract description 4
- 125000001741 organic sulfur group Chemical group 0.000 abstract description 3
- 238000005987 sulfurization reaction Methods 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 2
- 239000002904 solvent Substances 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 11
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 230000009466 transformation Effects 0.000 description 8
- 239000000571 coke Substances 0.000 description 5
- 238000006477 desulfuration reaction Methods 0.000 description 5
- 230000023556 desulfurization Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 229910017060 Fe Cr Inorganic materials 0.000 description 4
- 229910002544 Fe-Cr Inorganic materials 0.000 description 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- UPHIPHFJVNKLMR-UHFFFAOYSA-N chromium iron Chemical compound [Cr].[Fe] UPHIPHFJVNKLMR-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 150000002736 metal compounds Chemical class 0.000 description 2
- 238000005670 sulfation reaction Methods 0.000 description 2
- 238000004073 vulcanization Methods 0.000 description 2
- GANNOFFDYMSBSZ-UHFFFAOYSA-N [AlH3].[Mg] Chemical compound [AlH3].[Mg] GANNOFFDYMSBSZ-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000010742 number 1 fuel oil Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 230000019635 sulfation Effects 0.000 description 1
Landscapes
- Industrial Gases (AREA)
Abstract
Description
反应温度℃ | 出口COS ppm | |
EH-2 | EH-3 | |
55 | 18.3 | 17.7 |
75 | 14.8 | 12.3 |
85 | 11.1 | 8.7 |
100 | 7.3 | 4.3 |
150 | 5.1 | 4.0 |
170 | 5.5 | 4.9 |
200 | 6.3 | 5.7 |
220 | 7.8 | 7.2 |
250 | 9.6 | 9.5 |
开车初期 | Fe-Cr变换催化剂 | Co-Mo变换催化剂 | ||
入口 | 出口 | 入口 | 出口 | |
84 | 1.1 | 107.8 | 1.4 | |
使用一年后 | 91.7 | 13.7 | 100.1 | 12.9 |
使用二年后 | 81.2 | 28.2 | 112.0 | 30.2 |
Co-Mo宽温变换催化剂 | EH-2耐硫水解催化剂 | ||
入口COSppm | 出口COS ppm | 出口COS ppm | |
开车初期 | 70.7 | 1.80 | 1.33 |
使用一年后 | 92.4 | 11.9 | 1.26 |
使用二年后 | 88.2 | 24.5 | 1.47 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB011066601A CN1159209C (zh) | 2001-04-26 | 2001-04-26 | 原料气中温耐硫水解有机硫的净化方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB011066601A CN1159209C (zh) | 2001-04-26 | 2001-04-26 | 原料气中温耐硫水解有机硫的净化方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1323735A CN1323735A (zh) | 2001-11-28 |
CN1159209C true CN1159209C (zh) | 2004-07-28 |
Family
ID=4655645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011066601A Expired - Lifetime CN1159209C (zh) | 2001-04-26 | 2001-04-26 | 原料气中温耐硫水解有机硫的净化方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1159209C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103361127A (zh) * | 2013-06-25 | 2013-10-23 | 华烁科技股份有限公司 | 整体煤气化联合循环发电燃气中cos和hcn的净化方法 |
CN105056753B (zh) * | 2015-07-31 | 2017-12-19 | 青岛联信催化材料有限公司 | 一种高压高水/气含硫原料气有机硫转化工艺 |
-
2001
- 2001-04-26 CN CNB011066601A patent/CN1159209C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1323735A (zh) | 2001-11-28 |
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PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: HUASHUO SCIENCE CO., LTD. Free format text: FORMER NAME: HUBEI PROV. CHEMICAL RESEARCH INST. |
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CP01 | Change in the name or title of a patent holder |
Address after: Hubei city of Wuhan province Hongshan Guanshan Road District No. 2 Patentee after: Huashuo Technology Co., Ltd. Address before: Hubei city of Wuhan province Hongshan Guanshan Road District No. 2 Patentee before: Hubei Research Institute of Chemistry |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Intermediate temp. purifying process of sulfur resistant hydrolyzed organic sulfide for material gas Effective date of registration: 20100907 Granted publication date: 20040728 Pledgee: Bank of Hankou, Limited by Share Ltd, Optics Valley branch Pledgor: Huashuo Technology Co., Ltd. Registration number: 2010990000869 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20151106 Granted publication date: 20040728 Pledgee: Bank of Hankou Limited by Share Ltd Optics Valley branch Pledgor: Huashuo Technology Co., Ltd. Registration number: 2010990000869 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20151106 Registration number: 2010990000869 Pledgee after: Bank of Hankou Limited by Share Ltd Optics Valley branch Pledgee before: Bank of Hankou, Limited by Share Ltd, Optics Valley branch |
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Granted publication date: 20040728 |