CN107008323B - 一种用于烟气脱硫脱硝的活性炭催化剂制备方法 - Google Patents
一种用于烟气脱硫脱硝的活性炭催化剂制备方法 Download PDFInfo
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- CN107008323B CN107008323B CN201710388273.1A CN201710388273A CN107008323B CN 107008323 B CN107008323 B CN 107008323B CN 201710388273 A CN201710388273 A CN 201710388273A CN 107008323 B CN107008323 B CN 107008323B
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 32
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- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims abstract description 12
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
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- RZCJYMOBWVJQGV-UHFFFAOYSA-N 2-naphthyloxyacetic acid Chemical compound C1=CC=CC2=CC(OCC(=O)O)=CC=C21 RZCJYMOBWVJQGV-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/72—Copper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8637—Simultaneously removing sulfur oxides and nitrogen oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/08—Heat treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
Description
Claims (8)
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CN201710388273.1A CN107008323B (zh) | 2017-05-27 | 2017-05-27 | 一种用于烟气脱硫脱硝的活性炭催化剂制备方法 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109174097B (zh) * | 2018-08-01 | 2021-09-03 | 开曼铝业(三门峡)有限公司 | 一种用于冶金烧结烟气脱硫脱硝的催化剂及其制备方法 |
CN109675549A (zh) * | 2019-01-08 | 2019-04-26 | 中盐金坛盐化有限责任公司 | 一种层状MXene掺杂制备催化剂的方法及在气体净化中的应用 |
CN109621703B (zh) * | 2019-01-11 | 2021-08-27 | 四川大学 | 用于强化生物脱除h2s的铁氧化物-生物炭复合材料及其制备方法 |
CN110354855B (zh) * | 2019-07-31 | 2020-08-28 | 贵州民族大学 | 一种除尘脱硝一体化无机膜管及其制备方法 |
CN112774705A (zh) * | 2020-12-17 | 2021-05-11 | 南京永能新材料有限公司 | 一种用于水泥窑烟气的脱硫催化剂及其制备方法和应用 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101108304A (zh) * | 2007-07-17 | 2008-01-23 | 华东理工大学 | 一种吸波催化剂的制备及其在净化烟气中的应用 |
CN101554589A (zh) * | 2008-08-19 | 2009-10-14 | 北京银飞思达科技有限公司 | 铜,铁改性的二氧化钛柱撑膨润土催化剂及其制备方法 |
CN105344234A (zh) * | 2015-10-30 | 2016-02-24 | 无锡华光新动力环保科技股份有限公司 | 一种烟气协同催化脱硝脱汞工艺 |
CN105854506A (zh) * | 2016-06-14 | 2016-08-17 | 呼伦贝尔东北阜丰生物科技有限公司 | 一种锅炉烟气脱硫脱硝的新工艺 |
CN106390990A (zh) * | 2016-08-31 | 2017-02-15 | 国家电投集团远达环保催化剂有限公司 | 一种特种废气脱硝催化剂的改性方法 |
-
2017
- 2017-05-27 CN CN201710388273.1A patent/CN107008323B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101108304A (zh) * | 2007-07-17 | 2008-01-23 | 华东理工大学 | 一种吸波催化剂的制备及其在净化烟气中的应用 |
CN101554589A (zh) * | 2008-08-19 | 2009-10-14 | 北京银飞思达科技有限公司 | 铜,铁改性的二氧化钛柱撑膨润土催化剂及其制备方法 |
CN105344234A (zh) * | 2015-10-30 | 2016-02-24 | 无锡华光新动力环保科技股份有限公司 | 一种烟气协同催化脱硝脱汞工艺 |
CN105854506A (zh) * | 2016-06-14 | 2016-08-17 | 呼伦贝尔东北阜丰生物科技有限公司 | 一种锅炉烟气脱硫脱硝的新工艺 |
CN106390990A (zh) * | 2016-08-31 | 2017-02-15 | 国家电投集团远达环保催化剂有限公司 | 一种特种废气脱硝催化剂的改性方法 |
Non-Patent Citations (2)
Title |
---|
"Simultaneous removal of SO2, NO and mercury using TiO2-aluminum silicate fiber by photocatalysis";Yuan Yuan 等;《Chemical Engineering Journal》;20120330;第192卷;第21-28页 |
"活性炭纤维负载TiO2同时脱硫脱硝实验研究";赵毅 等;《中国电机工程学报》;20090415;第29卷(第11期);第44-49页 |
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