CN102350082A - 一种蒿乙醚用结晶罐 - Google Patents
一种蒿乙醚用结晶罐 Download PDFInfo
- Publication number
- CN102350082A CN102350082A CN201110257740XA CN201110257740A CN102350082A CN 102350082 A CN102350082 A CN 102350082A CN 201110257740X A CN201110257740X A CN 201110257740XA CN 201110257740 A CN201110257740 A CN 201110257740A CN 102350082 A CN102350082 A CN 102350082A
- Authority
- CN
- China
- Prior art keywords
- tank
- arteether
- tank body
- crystallizing tank
- solvent
- 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.)
- Granted
Links
- NLYNIRQVMRLPIQ-XQLAAWPRSA-N artemotil Chemical compound C1C[C@H]2[C@H](C)CC[C@H]3[C@@H](C)[C@@H](OCC)O[C@H]4[C@]32OO[C@@]1(C)O4 NLYNIRQVMRLPIQ-XQLAAWPRSA-N 0.000 title claims abstract description 27
- 229960002970 artemotil Drugs 0.000 title claims abstract description 27
- 239000002904 solvent Substances 0.000 claims abstract description 28
- 238000011084 recovery Methods 0.000 claims abstract description 12
- 238000003756 stirring Methods 0.000 claims abstract description 4
- 239000002826 coolant Substances 0.000 claims description 4
- 238000010907 mechanical stirring Methods 0.000 claims description 3
- 238000002425 crystallisation Methods 0.000 abstract description 17
- 230000008025 crystallization Effects 0.000 abstract description 17
- 230000002349 favourable effect Effects 0.000 abstract 2
- 238000007789 sealing Methods 0.000 abstract 2
- 239000000498 cooling water Substances 0.000 abstract 1
- 239000012043 crude product Substances 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000003430 antimalarial agent Substances 0.000 description 2
- 229960002521 artenimol Drugs 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 241000223960 Plasmodium falciparum Species 0.000 description 1
- BLUAFEHZUWYNDE-NNWCWBAJSA-N artemisinin Chemical compound C([C@](OO1)(C)O2)C[C@H]3[C@H](C)CC[C@@H]4[C@@]31[C@@H]2OC(=O)[C@@H]4C BLUAFEHZUWYNDE-NNWCWBAJSA-N 0.000 description 1
- 229930101531 artemisinin Natural products 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- BJDCWCLMFKKGEE-CMDXXVQNSA-N chembl252518 Chemical compound C([C@@](OO1)(C)O2)C[C@H]3[C@H](C)CC[C@@H]4[C@@]31[C@@H]2O[C@H](O)[C@@H]4C BJDCWCLMFKKGEE-CMDXXVQNSA-N 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 229930183339 qinghaosu Natural products 0.000 description 1
- 210000001563 schizont Anatomy 0.000 description 1
- 238000000935 solvent evaporation Methods 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110257740 CN102350082B (zh) | 2011-09-02 | 2011-09-02 | 一种蒿乙醚用结晶罐 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110257740 CN102350082B (zh) | 2011-09-02 | 2011-09-02 | 一种蒿乙醚用结晶罐 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102350082A true CN102350082A (zh) | 2012-02-15 |
CN102350082B CN102350082B (zh) | 2013-01-09 |
Family
ID=45573793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110257740 Expired - Fee Related CN102350082B (zh) | 2011-09-02 | 2011-09-02 | 一种蒿乙醚用结晶罐 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102350082B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105641965A (zh) * | 2014-12-05 | 2016-06-08 | 雍自玲 | 一种使用安全的结晶釜 |
CN105709466A (zh) * | 2016-04-02 | 2016-06-29 | 衢州妙凯节能科技有限公司 | 一种连续收集对羟基苯甲酸晶体沉淀池 |
CN112316454A (zh) * | 2020-10-22 | 2021-02-05 | 国家电投集团远达环保工程有限公司重庆科技分公司 | 稠厚器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201399256Y (zh) * | 2009-04-10 | 2010-02-10 | 江阴苏利科技有限公司 | 连续式重结晶溶剂蒸馏装置 |
CN201410307Y (zh) * | 2009-03-23 | 2010-02-24 | 烟台招金励福贵金属股份有限公司 | 结晶釜 |
CN201930572U (zh) * | 2010-12-31 | 2011-08-17 | 森田化工(张家港)有限公司 | 一种连续式真空冷却结晶装置 |
-
2011
- 2011-09-02 CN CN 201110257740 patent/CN102350082B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201410307Y (zh) * | 2009-03-23 | 2010-02-24 | 烟台招金励福贵金属股份有限公司 | 结晶釜 |
CN201399256Y (zh) * | 2009-04-10 | 2010-02-10 | 江阴苏利科技有限公司 | 连续式重结晶溶剂蒸馏装置 |
CN201930572U (zh) * | 2010-12-31 | 2011-08-17 | 森田化工(张家港)有限公司 | 一种连续式真空冷却结晶装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105641965A (zh) * | 2014-12-05 | 2016-06-08 | 雍自玲 | 一种使用安全的结晶釜 |
CN105709466A (zh) * | 2016-04-02 | 2016-06-29 | 衢州妙凯节能科技有限公司 | 一种连续收集对羟基苯甲酸晶体沉淀池 |
CN112316454A (zh) * | 2020-10-22 | 2021-02-05 | 国家电投集团远达环保工程有限公司重庆科技分公司 | 稠厚器 |
Also Published As
Publication number | Publication date |
---|---|
CN102350082B (zh) | 2013-01-09 |
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Effective date of registration: 20161017 Address after: Qingdao Road South Chemical Industrial Park Industry in Wuyang County of Luohe City, Henan province 462400 area Patentee after: WUYANG WEISEN BIOMEDICAL CO.,LTD. Address before: 3, building 7, building D, No. 215634, Guangdong Road, Zhangjiagang Free Trade Zone, Suzhou, Jiangsu Patentee before: JIANGSU SWELLXIN BIO-PHARM. Pty Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Crystallizing tank used for Arteether Effective date of registration: 20171026 Granted publication date: 20130109 Pledgee: Bank of China Limited by Share Ltd. Luohe branch Pledgor: WUYANG WEISEN BIOMEDICAL CO.,LTD. Registration number: 2017990000990 |
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Date of cancellation: 20181113 Granted publication date: 20130109 Pledgee: Bank of China Limited by Share Ltd. Luohe branch Pledgor: WUYANG WEISEN BIOMEDICAL CO.,LTD. Registration number: 2017990000990 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Crystallizing tank used for Arteether Effective date of registration: 20181120 Granted publication date: 20130109 Pledgee: Bank of China Limited by Share Ltd. Luohe branch Pledgor: WUYANG WEISEN BIOMEDICAL CO.,LTD. Registration number: 2018990001068 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
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Date of cancellation: 20191105 Granted publication date: 20130109 Pledgee: Bank of China Limited by Share Ltd. Luohe branch Pledgor: WUYANG WEISEN BIOMEDICAL CO.,LTD. Registration number: 2018990001068 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Crystallizing tank used for Arteether Effective date of registration: 20191111 Granted publication date: 20130109 Pledgee: Bank of China Limited by Share Ltd. Luohe branch Pledgor: WUYANG WEISEN BIOMEDICAL CO.,LTD. Registration number: Y2019990000500 |
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Date of cancellation: 20201201 Granted publication date: 20130109 Pledgee: Bank of China Limited by Share Ltd. Luohe branch Pledgor: WUYANG WEISEN BIOMEDICAL Co.,Ltd. Registration number: Y2019990000500 |
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PC01 | Cancellation 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 crystallization tank for artemether Effective date of registration: 20201210 Granted publication date: 20130109 Pledgee: Bank of China Limited by Share Ltd. Luohe branch Pledgor: WUYANG WEISEN BIOMEDICAL Co.,Ltd. Registration number: Y2020980009103 |
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Date of cancellation: 20211125 Granted publication date: 20130109 Pledgee: Bank of China Limited by Share Ltd. Luohe branch Pledgor: WUYANG WEISEN BIOMEDICAL CO.,LTD. Registration number: Y2020980009103 |
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PC01 | Cancellation 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: Crystallization tank for artemether Effective date of registration: 20211129 Granted publication date: 20130109 Pledgee: Bank of China Limited by Share Ltd. Luohe branch Pledgor: WUYANG WEISEN BIOMEDICAL CO.,LTD. Registration number: Y2021980013477 |
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Granted publication date: 20130109 |