CN100341983C - 一种转化吸收型精脱硫剂及其制备 - Google Patents
一种转化吸收型精脱硫剂及其制备 Download PDFInfo
- Publication number
- CN100341983C CN100341983C CNB2005100185795A CN200510018579A CN100341983C CN 100341983 C CN100341983 C CN 100341983C CN B2005100185795 A CNB2005100185795 A CN B2005100185795A CN 200510018579 A CN200510018579 A CN 200510018579A CN 100341983 C CN100341983 C CN 100341983C
- Authority
- CN
- China
- Prior art keywords
- desulfurizing agent
- carrier
- oven dry
- manganese ore
- gas
- 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.)
- Active
Links
- 239000000203 mixture Substances 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 50
- 230000003009 desulfurizing effect Effects 0.000 claims description 40
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 22
- 229910052748 manganese Inorganic materials 0.000 claims description 22
- 239000011572 manganese Substances 0.000 claims description 22
- 238000010521 absorption reaction Methods 0.000 claims description 11
- 229910052750 molybdenum Inorganic materials 0.000 claims description 11
- 229910052725 zinc Inorganic materials 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 7
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 238000007598 dipping method Methods 0.000 claims description 2
- 238000005470 impregnation Methods 0.000 claims description 2
- 239000002243 precursor Substances 0.000 claims description 2
- 238000010298 pulverizing process Methods 0.000 claims description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract description 19
- 229910052717 sulfur Inorganic materials 0.000 abstract description 15
- 239000011593 sulfur Substances 0.000 abstract description 15
- 239000007789 gas Substances 0.000 abstract description 14
- 238000002360 preparation method Methods 0.000 abstract description 12
- 238000006243 chemical reaction Methods 0.000 abstract description 10
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 10
- 238000006477 desulfuration reaction Methods 0.000 abstract description 7
- 230000023556 desulfurization Effects 0.000 abstract description 7
- 239000003345 natural gas Substances 0.000 abstract description 5
- 150000003568 thioethers Chemical class 0.000 abstract description 5
- XTVVROIMIGLXTD-UHFFFAOYSA-N copper(II) nitrate Chemical compound [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 abstract 2
- 229910001655 manganese mineral Inorganic materials 0.000 abstract 2
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 abstract 2
- 229910019626 (NH4)6Mo7O24 Inorganic materials 0.000 abstract 1
- 239000000969 carrier Substances 0.000 abstract 1
- 239000003034 coal gas Substances 0.000 abstract 1
- 239000000571 coke Substances 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- 238000005120 petroleum cracking Methods 0.000 abstract 1
- 235000010333 potassium nitrate Nutrition 0.000 abstract 1
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Inorganic materials [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 19
- 239000011701 zinc Substances 0.000 description 15
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 10
- 229910052757 nitrogen Inorganic materials 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 229910052700 potassium Inorganic materials 0.000 description 7
- 238000003756 stirring Methods 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 5
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 229930192474 thiophene Natural products 0.000 description 5
- 239000005864 Sulphur Substances 0.000 description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 235000009508 confectionery Nutrition 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 125000001741 organic sulfur group Chemical group 0.000 description 4
- 239000002994 raw material Substances 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- WHDPTDWLEKQKKX-UHFFFAOYSA-N cobalt molybdenum Chemical compound [Co].[Co].[Mo] WHDPTDWLEKQKKX-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- 238000011017 operating method Methods 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- -1 sulfide thioether Chemical class 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Landscapes
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Gas Separation By Absorption (AREA)
- Treating Waste Gases (AREA)
Abstract
Description
使用时间天 | 进口硫含量,×10-6 | 出口硫含量,×10-6 | ||||||||||
H2S | COS | CS2 | RSH | RSR | RSSR | H2S | COS | CS2 | RSH | RSR | RSSR | |
130 | 23.1 | 1.3 | 0.5 | 1.6 | 0.3 | 0.2 | <0.01 | <0.01 | <0.01 | <0.01 | <0.01 | <0.01 |
280 | 15.2 | 0.8 | 0.3 | 1.7 | 0.6 | 0.4 | <0.01 | <0.01 | <0.01 | <0.01 | <0.01 | <0.01 |
390 | 19.9 | 2.1 | 0.6 | 3.4 | 0.7 | 0.1 | <0.01 | <0.01 | <0.01 | <0.01 | <0.01 | <0.01 |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100185795A CN100341983C (zh) | 2005-04-19 | 2005-04-19 | 一种转化吸收型精脱硫剂及其制备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100185795A CN100341983C (zh) | 2005-04-19 | 2005-04-19 | 一种转化吸收型精脱硫剂及其制备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1706921A CN1706921A (zh) | 2005-12-14 |
CN100341983C true CN100341983C (zh) | 2007-10-10 |
Family
ID=35581035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100185795A Active CN100341983C (zh) | 2005-04-19 | 2005-04-19 | 一种转化吸收型精脱硫剂及其制备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100341983C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107008339B (zh) * | 2017-04-26 | 2019-12-06 | 四川鸿鹄科技集团有限公司 | 一种有机硫非加氢转化催化剂及其制备方法 |
CN108671936A (zh) * | 2018-04-26 | 2018-10-19 | 江苏天东新材料科技有限公司 | 一种脱氧保护型硫磺回收催化剂及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1135456A (zh) * | 1996-01-11 | 1996-11-13 | 湖北省化学研究所 | 活性炭精脱硫剂及制备 |
CN1174810A (zh) * | 1997-07-23 | 1998-03-04 | 湖北省化学研究所 | 多功能氧化铁精脱硫剂及制备 |
US20020059864A1 (en) * | 1995-01-20 | 2002-05-23 | N.V. Kema | Method for desulfurizing a gas stream |
KR20030007323A (ko) * | 2002-12-14 | 2003-01-23 | 오광중 | 황화수소 제거용 재생 가능한 망간계 탈황제(엠에프티) 및이의 제조방법 |
-
2005
- 2005-04-19 CN CNB2005100185795A patent/CN100341983C/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020059864A1 (en) * | 1995-01-20 | 2002-05-23 | N.V. Kema | Method for desulfurizing a gas stream |
CN1135456A (zh) * | 1996-01-11 | 1996-11-13 | 湖北省化学研究所 | 活性炭精脱硫剂及制备 |
CN1174810A (zh) * | 1997-07-23 | 1998-03-04 | 湖北省化学研究所 | 多功能氧化铁精脱硫剂及制备 |
KR20030007323A (ko) * | 2002-12-14 | 2003-01-23 | 오광중 | 황화수소 제거용 재생 가능한 망간계 탈황제(엠에프티) 및이의 제조방법 |
Also Published As
Publication number | Publication date |
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CN1706921A (zh) | 2005-12-14 |
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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 INST. OF CHEMISTRY |
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CP01 | Change in the name or title of a patent holder |
Address after: No. 30 Guan Shan Road, Hongshan District, Hubei, Wuhan Patentee after: HAISO TECHNOLOGY Co.,Ltd. Address before: No. 30 Guan Shan Road, Hongshan District, Hubei, Wuhan Patentee before: Hubei Research Institute of Chemistry |
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: HUNAN HUANDA ENVIRONMENTAL PROTECTION Co.,Ltd. Assignor: HAISO TECHNOLOGY Co.,Ltd. Contract fulfillment period: 2009.9.1 to 2019.9.1 Contract record no.: 2009430000205 Denomination of invention: Converting and absorbing fine desulfurizer and its prepn Granted publication date: 20071010 License type: Exclusive license Record date: 20091125 |
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LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.9.1 TO 2019.9.1; CHANGE OF CONTRACT Name of requester: HUNAN HUANDA ENVIRONMENTAL PROTECTION CO., LTD. Effective date: 20091125 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A conversion absorption type fine desulfurization agent and its preparation Effective date of registration: 20231024 Granted publication date: 20071010 Pledgee: Hubei Science and Technology Financing Guarantee Co.,Ltd. Pledgor: HAISO TECHNOLOGY Co.,Ltd. Registration number: Y2023980062125 |
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