Title:
SIMULTANEOUS DISTILLATION EXTRACTION APPARATUS AND SIMULTANEOUS DISTILLATION EXTRACTION METHOD
Document Type and Number:
WIPO Patent Application WO/2020/052689
Kind Code:
A1
Abstract:
A simultaneous distillation extraction apparatus, comprising the following components: a distillation solvent flask (14); a raw material flask (20), an outlet thereof being connected to a distillation solvent vapour pipeline (X); an extraction solvent flask (15), an outlet thereof being connected to an extraction solvent vapour pipeline (Y); a first condenser (18); a second condenser (19); a U-shaped pipe (16), provided with a first branch pipe (161) and a second branch pipe (162); a downcomer (163); a first connecting pipe (164); a second connecting pipe (165).
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Inventors:
LEI SHENG (CN)
GUO QING (CN)
DUAN YANQING (CN)
JIANG JUXING (CN)
LIU XIUMING (CN)
ZHANG LING (CN)
WANG KAI (CN)
ZHANG YIPENG (CN)
LI GANPENG (CN)
MA ENGUANG (CN)
GUO QING (CN)
DUAN YANQING (CN)
JIANG JUXING (CN)
LIU XIUMING (CN)
ZHANG LING (CN)
WANG KAI (CN)
ZHANG YIPENG (CN)
LI GANPENG (CN)
MA ENGUANG (CN)
Application Number:
PCT/CN2019/108931
Publication Date:
March 19, 2020
Filing Date:
September 29, 2019
Export Citation:
Assignee:
CHINA TOBACCO YUNNAN IND CO LTD (CN)
International Classes:
B01D3/40; B01D11/02
Foreign References:
| CN102559387A | 2012-07-11 | |||
| CN203629941U | 2014-06-04 | |||
| CN202410210U | 2012-09-05 | |||
| CN108992960A | 2018-12-14 | |||
| EP2524722A1 | 2012-11-21 |
Attorney, Agent or Firm:
BEIJING LINGZHUAN INTELLECTUAL PROPERTY AGENCY CO., LTD (CN)
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