CN106422501A - 一种聚甲氧基二甲醚合成中萃取剂回收利用装置及方法 - Google Patents
一种聚甲氧基二甲醚合成中萃取剂回收利用装置及方法 Download PDFInfo
- Publication number
- CN106422501A CN106422501A CN201610879172.XA CN201610879172A CN106422501A CN 106422501 A CN106422501 A CN 106422501A CN 201610879172 A CN201610879172 A CN 201610879172A CN 106422501 A CN106422501 A CN 106422501A
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- CN
- China
- Prior art keywords
- cylinder
- extractant
- filter cartridge
- dimethyl ether
- fine straining
- 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.)
- Pending
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/48—Preparation of compounds having groups
- C07C41/58—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/30—Compounds having groups
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610879172.XA CN106422501A (zh) | 2016-10-08 | 2016-10-08 | 一种聚甲氧基二甲醚合成中萃取剂回收利用装置及方法 |
Applications Claiming Priority (1)
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CN201610879172.XA CN106422501A (zh) | 2016-10-08 | 2016-10-08 | 一种聚甲氧基二甲醚合成中萃取剂回收利用装置及方法 |
Publications (1)
Publication Number | Publication Date |
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CN106422501A true CN106422501A (zh) | 2017-02-22 |
Family
ID=58171988
Family Applications (1)
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CN201610879172.XA Pending CN106422501A (zh) | 2016-10-08 | 2016-10-08 | 一种聚甲氧基二甲醚合成中萃取剂回收利用装置及方法 |
Country Status (1)
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CN (1) | CN106422501A (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201008773Y (zh) * | 2007-01-23 | 2008-01-23 | 佳尼特(上海)纯水设备有限公司 | 一种外螺纹凹槽式熔喷高分子材料滤芯 |
CN201799152U (zh) * | 2010-09-25 | 2011-04-20 | 杭州大立过滤设备有限公司 | 一种颗粒活性炭复合滤芯 |
CN102671449A (zh) * | 2012-05-21 | 2012-09-19 | 常州冠德机械有限公司 | 机油滤芯装置 |
CN203264398U (zh) * | 2013-06-11 | 2013-11-06 | 台州创兴环保科技有限公司 | 长效节能复合滤芯 |
CN206214896U (zh) * | 2016-10-08 | 2017-06-06 | 江苏凯茂石化科技有限公司 | 一种聚甲氧基二甲醚合成中萃取剂回收利用装置 |
-
2016
- 2016-10-08 CN CN201610879172.XA patent/CN106422501A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201008773Y (zh) * | 2007-01-23 | 2008-01-23 | 佳尼特(上海)纯水设备有限公司 | 一种外螺纹凹槽式熔喷高分子材料滤芯 |
CN201799152U (zh) * | 2010-09-25 | 2011-04-20 | 杭州大立过滤设备有限公司 | 一种颗粒活性炭复合滤芯 |
CN102671449A (zh) * | 2012-05-21 | 2012-09-19 | 常州冠德机械有限公司 | 机油滤芯装置 |
CN203264398U (zh) * | 2013-06-11 | 2013-11-06 | 台州创兴环保科技有限公司 | 长效节能复合滤芯 |
CN206214896U (zh) * | 2016-10-08 | 2017-06-06 | 江苏凯茂石化科技有限公司 | 一种聚甲氧基二甲醚合成中萃取剂回收利用装置 |
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Legal Events
Date | Code | Title | Description |
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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 |
Inventor after: He Jianzu Inventor before: Ye Zimao |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170504 Address after: Jinxi road Binhu District 214000 Jiangsu city of Wuxi province No. 100 Applicant after: WUXI ZHIGUI TECHNOLOGY CO., LTD. Address before: Wuxi City Binhu embroidered Creek Road 214000 Jiangsu Wuxi Henghua Technology Park No. 58 Building No. 50 Applicant before: Jiangsu Kaimao Chemical Technology Co., Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180119 Address after: 214000 K-PARK Service Center No. 3, No. 50, No. 50, embroidery Creek Road, Binhu District, Jiangsu Province, Southeast of 4 Applicant after: Jiangsu Dalton Petrochemical Technology Co., Ltd. Address before: Jinxi road Binhu District 214000 Jiangsu city of Wuxi province No. 100 Applicant before: WUXI ZHIGUI TECHNOLOGY CO., LTD. |
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TA01 | Transfer of patent application right | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |
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WD01 | Invention patent application deemed withdrawn after publication |