CN1320947C - 一种用生物过滤进行除臭的方法 - Google Patents
一种用生物过滤进行除臭的方法 Download PDFInfo
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- CN1320947C CN1320947C CNB2004100569818A CN200410056981A CN1320947C CN 1320947 C CN1320947 C CN 1320947C CN B2004100569818 A CNB2004100569818 A CN B2004100569818A CN 200410056981 A CN200410056981 A CN 200410056981A CN 1320947 C CN1320947 C CN 1320947C
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- thiobacillus
- treatment
- controlled
- gas
- filtrate
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- 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
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Abstract
Description
编号 | 化合物 | 分子式 | 分子量 | 进口浓度 | 出口浓度 | 一级厂界标准 | 去除率% |
1 | 硫化氢 | H2S | 34 | 34.92 | <0.07 | 0.03 | 99.8 |
2 | 甲硫醇 | CH4S | 48 | 0.066 | 0.001 | 0.004 | 98.6 |
3 | 甲硫醚 | C2H6S | 62 | 0.102 | 0.015 | 0.03 | 85.6 |
4 | 二硫化碳 | CS2 | 76 | 0.176 | 0.086 | 2.0 | 51.3 |
5 | 二甲二硫 | C2H6S2 | 94 | 0.032 | 0.007 | 0.03 | 78.7 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2004100569818A CN1320947C (zh) | 2004-08-25 | 2004-08-25 | 一种用生物过滤进行除臭的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2004100569818A CN1320947C (zh) | 2004-08-25 | 2004-08-25 | 一种用生物过滤进行除臭的方法 |
Publications (2)
Publication Number | Publication Date |
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CN1597067A CN1597067A (zh) | 2005-03-23 |
CN1320947C true CN1320947C (zh) | 2007-06-13 |
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CNB2004100569818A Expired - Fee Related CN1320947C (zh) | 2004-08-25 | 2004-08-25 | 一种用生物过滤进行除臭的方法 |
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CN (1) | CN1320947C (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102029107B (zh) * | 2010-10-26 | 2013-02-13 | 陕西科技大学 | 生物滤器处理制革恶臭气体的方法 |
CN105169902B (zh) * | 2015-09-14 | 2017-06-30 | 广州市净水有限公司 | 一种污泥除臭材料及污泥除臭装置 |
CN109988724A (zh) * | 2017-12-31 | 2019-07-09 | 许传高 | 一种氨基酸发酵废液的资源化利用组合工艺 |
CN109985512A (zh) * | 2017-12-31 | 2019-07-09 | 许传高 | 氨基酸生产过程中的烟气处理工艺 |
CN109985513A (zh) * | 2017-12-31 | 2019-07-09 | 许传高 | 一种用于净化氨基酸生产烟气的生化方法 |
CN109621695A (zh) * | 2018-10-16 | 2019-04-16 | 许传高 | 玉米淀粉生产过程中的尾气处理工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001137648A (ja) * | 1999-11-11 | 2001-05-22 | Ebara Corp | 脱臭方法及び脱臭材 |
CN1362280A (zh) * | 2001-01-05 | 2002-08-07 | 中国石油化工股份有限公司 | 一种废气净化装置 |
CN1089021C (zh) * | 1997-11-24 | 2002-08-14 | 中国石油化工集团公司 | 含硫恶臭气体的净化方法 |
CN1445013A (zh) * | 2002-03-19 | 2003-10-01 | 广东省微生物研究所 | 一种生物除臭方法及其装置 |
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2004
- 2004-08-25 CN CNB2004100569818A patent/CN1320947C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1089021C (zh) * | 1997-11-24 | 2002-08-14 | 中国石油化工集团公司 | 含硫恶臭气体的净化方法 |
JP2001137648A (ja) * | 1999-11-11 | 2001-05-22 | Ebara Corp | 脱臭方法及び脱臭材 |
CN1362280A (zh) * | 2001-01-05 | 2002-08-07 | 中国石油化工股份有限公司 | 一种废气净化装置 |
CN1445013A (zh) * | 2002-03-19 | 2003-10-01 | 广东省微生物研究所 | 一种生物除臭方法及其装置 |
Non-Patent Citations (1)
Title |
---|
生物过滤除臭技术在城市污水处理厂中的应用 尚魏,王启山,郭静,天津城市建设学院学报,第7卷第2期 2001 * |
Also Published As
Publication number | Publication date |
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CN1597067A (zh) | 2005-03-23 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: TRI-TECH HIGH-NEW TECHNOLOGY (BEIJING) CO., LTD. Assignor: Li Xiaofei Contract fulfillment period: 2008.2.1 to 2014.2.1 contract change Contract record no.: 2009110000119 Denomination of invention: Method of deodour using biofiltration Granted publication date: 20070613 License type: Exclusive license Record date: 2009.5.25 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.2.1 TO 2014.2.1; CHANGE OF CONTRACT Name of requester: DINGLIAN HIGH-NEW TECHNOLOGY ( BEIJING ) CO., LTD. Effective date: 20090525 |
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