CN105692556B - 一种废弃氟利昂的处理方法 - Google Patents
一种废弃氟利昂的处理方法 Download PDFInfo
- Publication number
- CN105692556B CN105692556B CN201610059443.7A CN201610059443A CN105692556B CN 105692556 B CN105692556 B CN 105692556B CN 201610059443 A CN201610059443 A CN 201610059443A CN 105692556 B CN105692556 B CN 105692556B
- Authority
- CN
- China
- Prior art keywords
- freon
- gas
- tubular reactor
- vapor
- catalyst granules
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/03—Preparation from chlorides
- C01B7/035—Preparation of hydrogen chloride from chlorides
-
- 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
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/30—Tungsten
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/053—Sulfates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/50—Carbon dioxide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/19—Fluorine; Hydrogen fluoride
- C01B7/191—Hydrogen fluoride
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D3/00—Halides of sodium, potassium or alkali metals in general
- C01D3/02—Fluorides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D7/00—Carbonates of sodium, potassium or alkali metals in general
- C01D7/10—Preparation of bicarbonates from carbonates
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610059443.7A CN105692556B (zh) | 2014-10-02 | 2014-10-02 | 一种废弃氟利昂的处理方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610059443.7A CN105692556B (zh) | 2014-10-02 | 2014-10-02 | 一种废弃氟利昂的处理方法 |
CN201410541948.8A CN104386650B (zh) | 2014-10-02 | 2014-10-02 | 废旧氟利昂的处理工艺 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410541948.8A Division CN104386650B (zh) | 2014-10-02 | 2014-10-02 | 废旧氟利昂的处理工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105692556A CN105692556A (zh) | 2016-06-22 |
CN105692556B true CN105692556B (zh) | 2017-11-24 |
Family
ID=52604633
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610059444.1A Active CN105692557B (zh) | 2014-10-02 | 2014-10-02 | 可减少对环境危害的废弃氟利昂的处理方法 |
CN201610059442.2A Active CN105692555B (zh) | 2014-10-02 | 2014-10-02 | 水解产物能够再利用的废弃氟利昂的处理方法 |
CN201610059443.7A Active CN105692556B (zh) | 2014-10-02 | 2014-10-02 | 一种废弃氟利昂的处理方法 |
CN201410541948.8A Expired - Fee Related CN104386650B (zh) | 2014-10-02 | 2014-10-02 | 废旧氟利昂的处理工艺 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610059444.1A Active CN105692557B (zh) | 2014-10-02 | 2014-10-02 | 可减少对环境危害的废弃氟利昂的处理方法 |
CN201610059442.2A Active CN105692555B (zh) | 2014-10-02 | 2014-10-02 | 水解产物能够再利用的废弃氟利昂的处理方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410541948.8A Expired - Fee Related CN104386650B (zh) | 2014-10-02 | 2014-10-02 | 废旧氟利昂的处理工艺 |
Country Status (1)
Country | Link |
---|---|
CN (4) | CN105692557B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104401994A (zh) * | 2014-11-28 | 2015-03-11 | 夏正付 | 一种废弃氟利昂的处理方法 |
CN104477912A (zh) * | 2014-12-02 | 2015-04-01 | 广西大学 | 一种废弃氟利昂的处理方法 |
CN107803107A (zh) * | 2016-09-09 | 2018-03-16 | 云南民族大学 | 固体碱MgO/ZrO2催化水解氟利昂的方法 |
CN110559790A (zh) * | 2019-09-21 | 2019-12-13 | 北京博瑞联通汽车循环利用科技有限公司 | 一种报废汽车氟利昂处理工艺 |
CN113289596A (zh) * | 2021-06-11 | 2021-08-24 | 苏州岚露新材料科技有限公司 | 有机气凝胶负载Zr化合物制备ZrO2/C氟利昂催化剂的制备方法 |
CN115094231A (zh) * | 2022-06-24 | 2022-09-23 | 广东电网有限责任公司 | 一种用氟氯有机化合物回收电子元器件中金属资源的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2400847A (en) * | 2003-04-24 | 2004-10-27 | Norfrost Ltd | Treatment of waste CFC-containing equipment |
CN102895868A (zh) * | 2011-07-28 | 2013-01-30 | 深圳市格林美高新技术股份有限公司 | 一种催化水解氟利昂的方法以及设备 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0649086B2 (ja) * | 1989-08-05 | 1994-06-29 | 三井・デュポンフロロケミカル株式会社 | 塩弗化アルカンの接触分解法 |
JPH04313344A (ja) * | 1991-04-11 | 1992-11-05 | Agency Of Ind Science & Technol | フロン分解触媒およびフロンを含む排ガスの処理方法 |
JP2569421B2 (ja) * | 1993-09-10 | 1997-01-08 | 九州大学長 | 弗素化合物ガスの分解処理用触媒 |
JP2005169325A (ja) * | 2003-12-12 | 2005-06-30 | Taiyo Nippon Sanso Corp | Pfcガスの分解処理方法及び分解処理装置 |
CN101322872B (zh) * | 2008-07-25 | 2010-12-01 | 云南民族大学 | 一种氟利昂燃烧水解过程中提高氟利昂分解速率的方法 |
-
2014
- 2014-10-02 CN CN201610059444.1A patent/CN105692557B/zh active Active
- 2014-10-02 CN CN201610059442.2A patent/CN105692555B/zh active Active
- 2014-10-02 CN CN201610059443.7A patent/CN105692556B/zh active Active
- 2014-10-02 CN CN201410541948.8A patent/CN104386650B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2400847A (en) * | 2003-04-24 | 2004-10-27 | Norfrost Ltd | Treatment of waste CFC-containing equipment |
CN102895868A (zh) * | 2011-07-28 | 2013-01-30 | 深圳市格林美高新技术股份有限公司 | 一种催化水解氟利昂的方法以及设备 |
Non-Patent Citations (1)
Title |
---|
"Decomposition of chlorofluorocarbons on W/TiO2-ZrO2";Masahiro Tajima et al;《Applied Catalysis B:Environmental》;19971231;第14卷;第97-103页 * |
Also Published As
Publication number | Publication date |
---|---|
CN105692555B (zh) | 2017-09-22 |
CN104386650B (zh) | 2016-03-02 |
CN105692556A (zh) | 2016-06-22 |
CN105692555A (zh) | 2016-06-22 |
CN105692557B (zh) | 2017-11-21 |
CN105692557A (zh) | 2016-06-22 |
CN104386650A (zh) | 2015-03-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105692556B (zh) | 一种废弃氟利昂的处理方法 | |
Kim et al. | The use of bicarbonate for microalgae cultivation and its carbon footprint analysis | |
DK1663924T3 (da) | Fremgangsmåde til fremstilling af dichlorpropanoler fra glycerin | |
Reay et al. | Methane sources and the global methane budget | |
CN104401994A (zh) | 一种废弃氟利昂的处理方法 | |
CN104609629B (zh) | 一种处理甘油法环氧氯丙烷皂化废水的方法 | |
CN107360998A (zh) | 一种凡纳滨对虾无特定病原亲虾培育的方法 | |
CN1099411A (zh) | 无害洗粉 | |
CN105752982B (zh) | 废弃氟利昂的处理方法 | |
CN105731456B (zh) | 水解效率高、水解产物能再利用的废弃氟利昂的处理方法 | |
CN101838356B (zh) | 一种螯合高分子树脂在去除农药残留中的应用 | |
CN105920995A (zh) | 一种冶金工业含氯尾气的无害化回收处理方法 | |
CN104477912A (zh) | 一种废弃氟利昂的处理方法 | |
CN105126602A (zh) | 一种可控天然生物除味除甲醛产品的制造方法 | |
CN102001721B (zh) | 一种处理氨氮废水的方法 | |
CN106316904A (zh) | 一种回收处理二甲胺废水的方法 | |
CN106753504A (zh) | 一种生物质液化生产液体燃料的方法 | |
Prajapati et al. | THE ROLE OF CARBON IN LIFE'S BLUEPRINT AND CARBON CYCLE UNDER-STANDING EARTH'S ESSENTIAL CYCLING SYSTEM: BENEFITS AND HARMS TO OUR PLANET | |
US11377370B2 (en) | Water turbine that captures ionic surfactants of the water from polluted rivers and seas using mantle periodotite carbon mineralization based activated carbon for purification | |
RU2656029C1 (ru) | Использование меланина в воде | |
CN208626976U (zh) | 一种用于对氯三氟甲苯合成的尾气吸收提纯装置 | |
KR20020024091A (ko) | 황토 지장수(활성 생체수)를 이용한 김(해태,해초류)세척가공에 관한 방법 | |
CN108587816A (zh) | 一种富氢液态生物洗涤剂及其制备方法与应用 | |
CN105231105A (zh) | 果蔬加工过程中农药残留的去除方法 | |
JP2016160130A (ja) | 活性炭の製造方法 |
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: Zhao Rizhao Inventor before: Request for anonymity |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20171025 Address after: Rock town in Zhejiang province Pujiang County Qingfeng Village 322200 stone six No. 16 Applicant after: Zhao Rizhao Address before: 213000 North District, Jiangsu, Changzhou Jin Ling North Road, Hohai University Applicant before: Wu Jie |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180105 Address after: 300000 Tianjin Jixian County flood Village North Patentee after: TIANJIN HONGTAI HUAKAI TECHNOLOGY CO.,LTD. Address before: Rock town in Zhejiang province Pujiang County Qingfeng Village 322200 stone six No. 16 Patentee before: Zhao Rizhao |