CN107362571B - 一种烟碱的离心萃取装置和方法 - Google Patents
一种烟碱的离心萃取装置和方法 Download PDFInfo
- Publication number
- CN107362571B CN107362571B CN201710657103.9A CN201710657103A CN107362571B CN 107362571 B CN107362571 B CN 107362571B CN 201710657103 A CN201710657103 A CN 201710657103A CN 107362571 B CN107362571 B CN 107362571B
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- CN
- China
- Prior art keywords
- cabinet
- weir
- light phase
- nicotine
- heavy
- 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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/02—Solvent extraction of solids
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
- A24B15/241—Extraction of specific substances
- A24B15/243—Nicotine
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710657103.9A CN107362571B (zh) | 2017-08-03 | 2017-08-03 | 一种烟碱的离心萃取装置和方法 |
Applications Claiming Priority (1)
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CN201710657103.9A CN107362571B (zh) | 2017-08-03 | 2017-08-03 | 一种烟碱的离心萃取装置和方法 |
Publications (2)
Publication Number | Publication Date |
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CN107362571A CN107362571A (zh) | 2017-11-21 |
CN107362571B true CN107362571B (zh) | 2019-08-16 |
Family
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Family Applications (1)
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CN201710657103.9A Active CN107362571B (zh) | 2017-08-03 | 2017-08-03 | 一种烟碱的离心萃取装置和方法 |
Country Status (1)
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CN (1) | CN107362571B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109490454B (zh) * | 2018-11-13 | 2020-09-29 | 河南师范大学 | 一种自动化性能高的化学反应检测装置 |
CN110465112B (zh) * | 2019-08-15 | 2020-08-21 | 清华大学 | 一种能处理含少量固体颗粒料液的环隙式离心萃取器 |
CN114605382B (zh) * | 2020-12-04 | 2023-12-22 | 上海烟草集团有限责任公司 | 一种烟碱及其制备方法 |
CN114904296A (zh) * | 2022-06-15 | 2022-08-16 | 安徽玛西姆食品有限公司 | 一种用于酱料生产的植物成分离心萃取设备 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4857040A (en) * | 1986-06-19 | 1989-08-15 | Doryokuro Kakunenryo Kaihatsu Jigyodan | High-speed centrifugal extractor having improved weirs |
US5571070A (en) * | 1996-01-16 | 1996-11-05 | Costner Industries Nevada, Inc. | Rotor sleeve for a centrifugal separator |
RU2393906C1 (ru) * | 2009-02-16 | 2010-07-10 | Открытое акционерное общество "Свердловский научно-исследовательский институт химического машиностроения" (ОАО "СвердНИИхиммаш") | Центробежный экстрактор |
CN203816273U (zh) * | 2014-04-30 | 2014-09-10 | 郑州天一萃取科技有限公司 | 科研用离心萃取机 |
CN203816271U (zh) * | 2014-04-14 | 2014-09-10 | 郑州天一萃取科技有限公司 | 一种大通量离心萃取机 |
CN204017438U (zh) * | 2014-04-23 | 2014-12-17 | 郑州天一萃取科技有限公司 | 带加热套的离心萃取机 |
-
2017
- 2017-08-03 CN CN201710657103.9A patent/CN107362571B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4857040A (en) * | 1986-06-19 | 1989-08-15 | Doryokuro Kakunenryo Kaihatsu Jigyodan | High-speed centrifugal extractor having improved weirs |
US5571070A (en) * | 1996-01-16 | 1996-11-05 | Costner Industries Nevada, Inc. | Rotor sleeve for a centrifugal separator |
RU2393906C1 (ru) * | 2009-02-16 | 2010-07-10 | Открытое акционерное общество "Свердловский научно-исследовательский институт химического машиностроения" (ОАО "СвердНИИхиммаш") | Центробежный экстрактор |
CN203816271U (zh) * | 2014-04-14 | 2014-09-10 | 郑州天一萃取科技有限公司 | 一种大通量离心萃取机 |
CN204017438U (zh) * | 2014-04-23 | 2014-12-17 | 郑州天一萃取科技有限公司 | 带加热套的离心萃取机 |
CN203816273U (zh) * | 2014-04-30 | 2014-09-10 | 郑州天一萃取科技有限公司 | 科研用离心萃取机 |
Also Published As
Publication number | Publication date |
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CN107362571A (zh) | 2017-11-21 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A centrifugal extraction device and method for nicotine Effective date of registration: 20220726 Granted publication date: 20190816 Pledgee: China Construction Bank Corporation Enshi branch Pledgor: HUBEI HENO BIOLOGICAL ENGINEERING CO.,LTD. Registration number: Y2022420000237 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230907 Granted publication date: 20190816 Pledgee: China Construction Bank Corporation Enshi branch Pledgor: HUBEI HENO BIOLOGICAL ENGINEERING CO.,LTD. Registration number: Y2022420000237 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A centrifugal extraction device and method for nicotine Effective date of registration: 20230912 Granted publication date: 20190816 Pledgee: China Construction Bank Corporation Enshi branch Pledgor: HUBEI HENO BIOLOGICAL ENGINEERING CO.,LTD. Registration number: Y2023980056381 |