CN101793854B - 一种在线测定旋转填料床停留时间分布的装置及方法 - Google Patents
一种在线测定旋转填料床停留时间分布的装置及方法 Download PDFInfo
- Publication number
- CN101793854B CN101793854B CN2010101282219A CN201010128221A CN101793854B CN 101793854 B CN101793854 B CN 101793854B CN 2010101282219 A CN2010101282219 A CN 2010101282219A CN 201010128221 A CN201010128221 A CN 201010128221A CN 101793854 B CN101793854 B CN 101793854B
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- China
- Prior art keywords
- packed bed
- slip ring
- residence time
- electrode
- rotary packed
- 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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/76—Venting, drying means; Degassing means
- B29C48/762—Vapour stripping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
Description
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010101282219A CN101793854B (zh) | 2010-02-10 | 2010-02-10 | 一种在线测定旋转填料床停留时间分布的装置及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010101282219A CN101793854B (zh) | 2010-02-10 | 2010-02-10 | 一种在线测定旋转填料床停留时间分布的装置及方法 |
Publications (2)
Publication Number | Publication Date |
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CN101793854A CN101793854A (zh) | 2010-08-04 |
CN101793854B true CN101793854B (zh) | 2013-07-31 |
Family
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Family Applications (1)
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CN2010101282219A Expired - Fee Related CN101793854B (zh) | 2010-02-10 | 2010-02-10 | 一种在线测定旋转填料床停留时间分布的装置及方法 |
Country Status (1)
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CN (1) | CN101793854B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101982763A (zh) * | 2010-10-15 | 2011-03-02 | 杭州泰林生物技术设备有限公司 | 液体电导率测量电极及其制造方法 |
CN102053134B (zh) * | 2010-10-18 | 2013-07-10 | 中国烟草总公司郑州烟草研究院 | 一种烟草物料在加工设备内停留时间分布的测定方法 |
CN105334134A (zh) * | 2015-10-26 | 2016-02-17 | 攀钢集团攀枝花钢铁研究院有限公司 | 高温流态化反应器中钛精矿停留时间的测定方法 |
CN105301059B (zh) * | 2015-10-28 | 2018-01-12 | 中国石油大学(华东) | 测定气液旋流液相停留时间分布的装置和方法 |
CN106932445A (zh) * | 2017-03-03 | 2017-07-07 | 四川龙蟒钛业股份有限公司 | 一种测试钛白料浆在砂磨机内的平均停留时间及分布的方法 |
CN109932278B (zh) * | 2017-12-19 | 2020-06-09 | 中国科学院大连化学物理研究所 | 一种固定床反应器气相停留时间分布测定系统及方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4954320A (en) * | 1988-04-22 | 1990-09-04 | The United States Of America As Represented By The Secretary Of The Army | Reactive bed plasma air purification |
CN101234261A (zh) * | 2007-11-07 | 2008-08-06 | 浙江工业大学 | 一种同心圈式错流型超重力场旋转床装置 |
CN201600343U (zh) * | 2010-02-10 | 2010-10-06 | 中北大学 | 一种在线测定旋转填料床停留时间分布的装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050022666A1 (en) * | 2003-07-29 | 2005-02-03 | Industrial Technology Research Institute | Method for removal of unreacted alcohol from reaction mixture of ester product with rotating packed beds |
-
2010
- 2010-02-10 CN CN2010101282219A patent/CN101793854B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4954320A (en) * | 1988-04-22 | 1990-09-04 | The United States Of America As Represented By The Secretary Of The Army | Reactive bed plasma air purification |
CN101234261A (zh) * | 2007-11-07 | 2008-08-06 | 浙江工业大学 | 一种同心圈式错流型超重力场旋转床装置 |
CN201600343U (zh) * | 2010-02-10 | 2010-10-06 | 中北大学 | 一种在线测定旋转填料床停留时间分布的装置 |
Non-Patent Citations (2)
Title |
---|
J.R. Burns et al..Process intensification: operating characteristics of rotating packed beds – determination of liquid hold-up for a high-voidage structured packing.《Chemical Engineering Science》.2000,第55卷(第13期), * |
刘有智等.线测定物料在连续搅拌釜式反应器中停留时间的分布.《太原机械学院学报》.1992,第13卷(第1期),80-86. * |
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CN101793854A (zh) | 2010-08-04 |
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Inventor after: Qi Guisheng Inventor after: Liu Youzhi Inventor after: Yuan Zhiguo Inventor after: Shen Hongyan Inventor after: Jiao Weizhou Inventor after: Zhou Lihua Inventor before: Liu Youzhi Inventor before: Yuan Zhiguo Inventor before: Shen Hongyan Inventor before: Zhou Lihua |
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Free format text: CORRECT: INVENTOR; FROM: LIU YOUZHI YUAN ZHIGUO SHEN HONGYAN ZHOU LIHUA TO: QI GUISHENG LIU YOUZHI YUAN ZHIGUO SHEN HONGYAN JIAO WEIZHOU ZHOU LIHUA |
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