CN107930415A - 表面负载催化剂的横截面为花瓣型的中空纤维陶瓷膜的制备方法 - Google Patents
表面负载催化剂的横截面为花瓣型的中空纤维陶瓷膜的制备方法 Download PDFInfo
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- CN107930415A CN107930415A CN201711281435.8A CN201711281435A CN107930415A CN 107930415 A CN107930415 A CN 107930415A CN 201711281435 A CN201711281435 A CN 201711281435A CN 107930415 A CN107930415 A CN 107930415A
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- China
- Prior art keywords
- hollow fiber
- ceramic membrane
- petal
- section
- cross
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/02—Inorganic material
-
- 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
- B01D53/22—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 by diffusion
- B01D53/228—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 by diffusion characterised by specific membranes
-
- 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
- B01D53/8671—Removing components of defined structure not provided for in B01D53/8603 - B01D53/8668
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0079—Manufacture of membranes comprising organic and inorganic components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/08—Hollow fibre membranes
-
- 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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/48—Silver or gold
- B01J23/50—Silver
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/10—Single element gases other than halogens
- B01D2257/104—Oxygen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
Abstract
Description
实施例 | 1 | 2 | 3 | 4 |
外表面积(cm2/cm) | 0.36 | 0.34 | 0.37 | 0.35 |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711281435.8A CN107930415B (zh) | 2017-12-07 | 2017-12-07 | 表面负载催化剂的横截面为花瓣型的中空纤维陶瓷膜的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711281435.8A CN107930415B (zh) | 2017-12-07 | 2017-12-07 | 表面负载催化剂的横截面为花瓣型的中空纤维陶瓷膜的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN107930415A true CN107930415A (zh) | 2018-04-20 |
CN107930415B CN107930415B (zh) | 2020-02-11 |
Family
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CN201711281435.8A Expired - Fee Related CN107930415B (zh) | 2017-12-07 | 2017-12-07 | 表面负载催化剂的横截面为花瓣型的中空纤维陶瓷膜的制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN107930415B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108854588A (zh) * | 2018-07-09 | 2018-11-23 | 河北工业大学 | 一种具有双重过硫酸盐活化功能的中空纤维陶瓷膜的制备方法及应用 |
CN110935329A (zh) * | 2019-12-16 | 2020-03-31 | 山东理工大学 | 一种银/氧化铝复合中空纤维透氧膜微反应器的制备方法 |
CN111233660A (zh) * | 2018-11-29 | 2020-06-05 | 中国科学院大连化学物理研究所 | 一种生产乙醇酸的方法 |
CN114311225A (zh) * | 2022-01-18 | 2022-04-12 | 重庆兀盾纳米科技有限公司 | 碟式陶瓷膜及其高压注浆成型方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101279205A (zh) * | 2008-05-30 | 2008-10-08 | 山东理工大学 | 一种表面负载催化剂的陶瓷中空纤维透氧膜及其制备方法 |
KR20100053374A (ko) * | 2008-11-12 | 2010-05-20 | 한국전기연구원 | 관상의 나노다공질 산화물 세라믹 막과 이를 이용한 막 필터 |
CN103349918A (zh) * | 2013-06-19 | 2013-10-16 | 南京工业大学 | 一种制备多通道陶瓷中空纤维膜的方法 |
CN104258676A (zh) * | 2014-09-23 | 2015-01-07 | 大连理工大学 | 一种催化陶瓷膜反应装置 |
CN105056771A (zh) * | 2015-07-20 | 2015-11-18 | 胡萍 | 增强型中空纤维膜及其制备方法 |
-
2017
- 2017-12-07 CN CN201711281435.8A patent/CN107930415B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101279205A (zh) * | 2008-05-30 | 2008-10-08 | 山东理工大学 | 一种表面负载催化剂的陶瓷中空纤维透氧膜及其制备方法 |
KR20100053374A (ko) * | 2008-11-12 | 2010-05-20 | 한국전기연구원 | 관상의 나노다공질 산화물 세라믹 막과 이를 이용한 막 필터 |
CN103349918A (zh) * | 2013-06-19 | 2013-10-16 | 南京工业大学 | 一种制备多通道陶瓷中空纤维膜的方法 |
CN104258676A (zh) * | 2014-09-23 | 2015-01-07 | 大连理工大学 | 一种催化陶瓷膜反应装置 |
CN105056771A (zh) * | 2015-07-20 | 2015-11-18 | 胡萍 | 增强型中空纤维膜及其制备方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108854588A (zh) * | 2018-07-09 | 2018-11-23 | 河北工业大学 | 一种具有双重过硫酸盐活化功能的中空纤维陶瓷膜的制备方法及应用 |
CN111233660A (zh) * | 2018-11-29 | 2020-06-05 | 中国科学院大连化学物理研究所 | 一种生产乙醇酸的方法 |
CN110935329A (zh) * | 2019-12-16 | 2020-03-31 | 山东理工大学 | 一种银/氧化铝复合中空纤维透氧膜微反应器的制备方法 |
CN114311225A (zh) * | 2022-01-18 | 2022-04-12 | 重庆兀盾纳米科技有限公司 | 碟式陶瓷膜及其高压注浆成型方法 |
CN114311225B (zh) * | 2022-01-18 | 2023-11-03 | 重庆兀盾纳米科技有限公司 | 碟式陶瓷膜及其高压注浆成型方法 |
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Publication number | Publication date |
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CN107930415B (zh) | 2020-02-11 |
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Inventor after: Han Ning Inventor after: Wang Xiaobin Inventor after: Jin Yun Inventor after: Zhang Shuguang Inventor after: Meng Bo Inventor before: Liu Shaomin Inventor before: Han Ning Inventor before: Wang Xiaobin Inventor before: Jin Yun Inventor before: Zhang Shuguang Inventor before: Meng Bo |
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Granted publication date: 20200211 Termination date: 20211207 |