CN105396627B - 脱硝催化剂再生清洗器 - Google Patents
脱硝催化剂再生清洗器 Download PDFInfo
- Publication number
- CN105396627B CN105396627B CN201510856547.6A CN201510856547A CN105396627B CN 105396627 B CN105396627 B CN 105396627B CN 201510856547 A CN201510856547 A CN 201510856547A CN 105396627 B CN105396627 B CN 105396627B
- Authority
- CN
- China
- Prior art keywords
- denitrating catalyst
- washing lotion
- cleaning cover
- rotation axis
- cleaning
- 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
- 239000003054 catalyst Substances 0.000 title claims abstract description 47
- 238000005406 washing Methods 0.000 title claims abstract description 31
- 230000008929 regeneration Effects 0.000 title claims abstract description 14
- 238000011069 regeneration method Methods 0.000 title claims abstract description 14
- 238000004140 cleaning Methods 0.000 claims abstract description 41
- 239000006210 lotion Substances 0.000 claims abstract description 22
- 238000010926 purge Methods 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 8
- 230000008676 import Effects 0.000 claims abstract description 7
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 230000006735 deficit Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
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
- B01J38/00—Regeneration or reactivation of catalysts, in general
- B01J38/48—Liquid treating or treating in liquid phase, e.g. dissolved or suspended
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510856547.6A CN105396627B (zh) | 2015-11-27 | 2015-11-27 | 脱硝催化剂再生清洗器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510856547.6A CN105396627B (zh) | 2015-11-27 | 2015-11-27 | 脱硝催化剂再生清洗器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105396627A CN105396627A (zh) | 2016-03-16 |
CN105396627B true CN105396627B (zh) | 2018-05-22 |
Family
ID=55462576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510856547.6A Active CN105396627B (zh) | 2015-11-27 | 2015-11-27 | 脱硝催化剂再生清洗器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105396627B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112570045B (zh) * | 2020-12-09 | 2023-05-02 | 江苏鲲鹏环保工程技术有限公司 | 一种脱硝催化剂的再生回收处理装置及其工艺 |
CN113499804A (zh) * | 2021-06-29 | 2021-10-15 | 苏州西热节能环保技术有限公司 | 一种催化剂用的渠式逆流再生系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5962329A (ja) * | 1982-10-01 | 1984-04-09 | Mitsubishi Heavy Ind Ltd | 触媒の再生方法 |
CN203750913U (zh) * | 2014-02-17 | 2014-08-06 | 中国科学院宁波城市环境研究中心(筹) | 一种烟气脱硝催化剂再生的协同清洗装置 |
CN203862254U (zh) * | 2014-06-10 | 2014-10-08 | 李灏呈 | Scr 脱硝催化剂清洗再生装置 |
CN205164750U (zh) * | 2015-11-27 | 2016-04-20 | 南京威安新材料科技有限公司 | 脱硝催化剂再生清洗器 |
-
2015
- 2015-11-27 CN CN201510856547.6A patent/CN105396627B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5962329A (ja) * | 1982-10-01 | 1984-04-09 | Mitsubishi Heavy Ind Ltd | 触媒の再生方法 |
CN203750913U (zh) * | 2014-02-17 | 2014-08-06 | 中国科学院宁波城市环境研究中心(筹) | 一种烟气脱硝催化剂再生的协同清洗装置 |
CN203862254U (zh) * | 2014-06-10 | 2014-10-08 | 李灏呈 | Scr 脱硝催化剂清洗再生装置 |
CN205164750U (zh) * | 2015-11-27 | 2016-04-20 | 南京威安新材料科技有限公司 | 脱硝催化剂再生清洗器 |
Also Published As
Publication number | Publication date |
---|---|
CN105396627A (zh) | 2016-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Xu Xiangang Inventor before: Wu Min Inventor before: Li Weijie Inventor before: Zeng Pingchuan Inventor before: Zhou Yucheng Inventor before: Yang Dai Inventor before: Zhang Zhongkun |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180419 Address after: 239000 111 Xingye Road, Wuyi Park, Nan Qiao Industrial Development Zone, Chuzhou, Anhui Applicant after: Anhui Bo Bo Tak Environmental Protection Technology Development Co.,Ltd. Address before: 210047, No. 606, Ning six road, Nanjing chemical industry park, Jiangsu, Nanjing Applicant before: NANJING WEIAN NEW MATERIAL SCIENCE & TECHNOLOGY Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 111 Xingye Road, Wuyi Park, Nanqiao Industrial Development Zone, Nanqiao District, Chuzhou City, Anhui Province, 239000 Patentee after: Anhui Bolande Environmental Protection Technology Co.,Ltd. Address before: No. 111 Xingye Road, Wuyi Park, Nanqiao Industrial Development Zone, Nanqiao District, Chuzhou City, Anhui Province, 239000 Patentee before: Anhui Bo Bo Tak Environmental Protection Technology Development Co.,Ltd. |