CN101732985B - 沼气脱硫装置 - Google Patents
沼气脱硫装置 Download PDFInfo
- Publication number
- CN101732985B CN101732985B CN2010101038120A CN201010103812A CN101732985B CN 101732985 B CN101732985 B CN 101732985B CN 2010101038120 A CN2010101038120 A CN 2010101038120A CN 201010103812 A CN201010103812 A CN 201010103812A CN 101732985 B CN101732985 B CN 101732985B
- Authority
- CN
- China
- Prior art keywords
- desulfurizing tower
- doctor solution
- desulfurization
- desulfurizing
- methane
- 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 - Fee Related
Links
- 230000003009 desulfurizing effect Effects 0.000 claims abstract description 87
- 238000006477 desulfuration reaction Methods 0.000 claims abstract description 70
- 230000023556 desulfurization Effects 0.000 claims abstract description 70
- 239000007788 liquid Substances 0.000 claims abstract description 26
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 19
- 239000001301 oxygen Substances 0.000 claims abstract description 19
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 18
- 241000894006 Bacteria Species 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 10
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 9
- 230000008676 import Effects 0.000 claims description 9
- 229910052717 sulfur Inorganic materials 0.000 claims description 9
- 239000011593 sulfur Substances 0.000 claims description 9
- 230000000243 photosynthetic effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 15
- 230000008569 process Effects 0.000 abstract description 7
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 5
- 238000003912 environmental pollution Methods 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 11
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 8
- 230000001580 bacterial effect Effects 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 230000004060 metabolic process Effects 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000010828 animal waste Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003851 biochemical process Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000009388 chemical precipitation Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000006392 deoxygenation reaction Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Gas Separation By Absorption (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101038120A CN101732985B (zh) | 2010-01-29 | 2010-01-29 | 沼气脱硫装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010101038120A CN101732985B (zh) | 2010-01-29 | 2010-01-29 | 沼气脱硫装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101732985A CN101732985A (zh) | 2010-06-16 |
CN101732985B true CN101732985B (zh) | 2013-01-23 |
Family
ID=42457322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010101038120A Expired - Fee Related CN101732985B (zh) | 2010-01-29 | 2010-01-29 | 沼气脱硫装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101732985B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102010768A (zh) * | 2010-12-13 | 2011-04-13 | 哈尔滨工业大学 | 沼气厌氧生物脱硫设备及方法 |
JP5330436B2 (ja) * | 2011-03-15 | 2013-10-30 | 株式会社東芝 | バイオガスの生物脱硫装置及びその洗浄方法 |
CN102604701B (zh) * | 2012-03-21 | 2014-03-26 | 山东民和生物科技有限公司 | 沼气生物脱硫方法 |
CN103896370B (zh) * | 2014-03-06 | 2015-08-19 | 北京合力清源科技有限公司 | 一种电絮凝处理液去除沼气中硫化氢的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1689995A (zh) * | 2004-04-28 | 2005-11-02 | 北京城市排水集团有限责任公司 | 一种消化池脱硫方法 |
CN2870960Y (zh) * | 2006-01-18 | 2007-02-21 | 北京合百意生态能源科技开发有限公司 | 一种沼气生物脱硫设备 |
CN101053765A (zh) * | 2007-02-14 | 2007-10-17 | 杭州能源环境工程有限公司 | 沼气生物脱硫装置 |
CN101597529A (zh) * | 2009-07-31 | 2009-12-09 | 李旭源 | 沼气生物脱硫装置 |
-
2010
- 2010-01-29 CN CN2010101038120A patent/CN101732985B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1689995A (zh) * | 2004-04-28 | 2005-11-02 | 北京城市排水集团有限责任公司 | 一种消化池脱硫方法 |
CN2870960Y (zh) * | 2006-01-18 | 2007-02-21 | 北京合百意生态能源科技开发有限公司 | 一种沼气生物脱硫设备 |
CN101053765A (zh) * | 2007-02-14 | 2007-10-17 | 杭州能源环境工程有限公司 | 沼气生物脱硫装置 |
CN101597529A (zh) * | 2009-07-31 | 2009-12-09 | 李旭源 | 沼气生物脱硫装置 |
Also Published As
Publication number | Publication date |
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CN101732985A (zh) | 2010-06-16 |
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Owner name: BEIJING HELEE BIO-ENERGY LTD. Free format text: FORMER OWNER: DEQINGYUAN AGRICULTURAL SCIENCE AND TECHNOLOGY CO., LTD., BEIJING Effective date: 20120524 |
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Free format text: CORRECT: ADDRESS; FROM: 100081 HAIDIAN, BEIJING TO: 102100 YANQING, BEIJING |
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Effective date of registration: 20120524 Address after: 102100 No. 1108 Kang Xi Road, Badaling Economic Development Zone, Yanqing, Beijing Applicant after: BEIJING HELEE BIO-ENERGY Ltd. Address before: 100081 Beijing City, Haidian District Zhongguancun South Street No. 12 Kehai forint 5 storey building Applicant before: Beijing Deqingyuan Agricultural Technology Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 |
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