CN204121783U - A kind of taxol extracts eluting solvent recovery system - Google Patents
A kind of taxol extracts eluting solvent recovery system Download PDFInfo
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- CN204121783U CN204121783U CN201420517526.2U CN201420517526U CN204121783U CN 204121783 U CN204121783 U CN 204121783U CN 201420517526 U CN201420517526 U CN 201420517526U CN 204121783 U CN204121783 U CN 204121783U
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- condenser
- vacuum
- eluting solvent
- solvent recovery
- taxol
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Abstract
The utility model discloses a kind of taxol and extract eluting solvent recovery system, comprise eluting solvent tank (5), vacuum concentrator (1), first-stage condenser (2), secondary condenser (3), solvent recovery tank A (4), vacuum pipe (6), vacuum condenser (7) and solvent recovery tank B (8).The eluting solvent produced in taxol crude product chromatography process can reclaim by application the utility model, the rate of recovery of eluting solvent can reach 99%, not only can reduce the production cost of taxol chromatography purifying, and eluting solvent pollution on the environment can be decreased.
Description
Technical field
The utility model relates to taxol and extracts production equipment technical field, is specifically related to a kind of taxol and extracts eluting solvent recovery system.
Background technology
Taxol is the secondary metabolite of a kind of complexity in Chinese yew genus plants, is universally acknowledged wide spectrum, strong active cancer therapy drug.At present, taxol mainly extracts and obtains from Chinese yew raw material.The existing common method extracting taxol from Chinese yew raw material be first through raw material pulverizings, soak extraction, concentrate, the step such as extraction obtains taxol crude product, then taxol crude product column chromatography carried out separation and purification obtain high-purity taxol.At present, taxol crude product column chromatography carries out in separation and purification process, need to use a large amount of chemical solvent to carry out wash-out, if these eluting solvents deal with the production cost that not only can add taxol chromatography purifying improperly, but also can to environment.
Utility model content
The technical problem that the utility model solves is to provide a kind of taxol and extracts eluting solvent recovery system.
The technical scheme that the utility model adopts is: a kind of taxol extracts eluting solvent recovery system, comprise eluting solvent tank (5), vacuum concentrator (1), first-stage condenser (2), secondary condenser (3), solvent recovery tank A (4), vacuum pipe (6), vacuum condenser (7) and solvent recovery tank B (8), eluting solvent tank (5) is connected with vacuum concentrator (1) by conveyance conduit, vacuum concentrator (1) is also connected with first-stage condenser (2), first-stage condenser (2) is connected with secondary condenser (3) by pipeline again, secondary condenser (3) is connected with solvent recovery tank A (4) by pipeline again, solvent recovery tank A (4) is also connected with vacuum condenser (7) by vacuum pipe (6), vacuum condenser (7) is connected with solvent recovery tank B (8) by vacuum pipe again.
The beneficial effects of the utility model are: 1, applying the utility model can reclaim the eluting solvent produced in taxol crude product chromatography process, not only can reduce the production cost of taxol chromatography purifying, and eluting solvent pollution on the environment can be decreased; 2, the utility model is by after arranging first-stage condenser, secondary condenser, and vacuum pipe is provided with one-level vacuum condenser again, effectively can improves the rate of recovery of eluting solvent, the rate of recovery of eluting solvent can reach 99%; 3, the utility model structure is simple, reasonable in design, is suitable for suitability for industrialized production application.
Accompanying drawing explanation
Fig. 1 is the structural representation that a kind of taxol of the utility model extracts eluting solvent recovery system.
Symbol description: 1-vacuum concentrator; 2-first-stage condenser; 3-secondary condenser; 4-solvent recovery tank A; 5-eluting solvent tank; 6-vacuum pipe; 7-vacuum condenser; 8-solvent recovery tank B.
Detailed description of the invention
Below in conjunction with accompanying drawing with specifically implement to be described further the utility model.
A kind of taxol extracts eluting solvent recovery system, as shown in Figure 1, comprises eluting solvent tank 5, vacuum concentrator 1, first-stage condenser 2, secondary condenser 3, solvent recovery tank A 4, vacuum pipe 6, vacuum condenser 7 and solvent recovery tank B8.Eluting solvent tank 5 is connected with vacuum concentrator 1 by conveyance conduit, vacuum concentrator 1 is also connected with first-stage condenser 2, first-stage condenser 2 is connected with secondary condenser 3 by pipeline again, secondary condenser 3 is connected with solvent recovery tank A 4 by pipeline again, solvent recovery tank A 4 is also connected with vacuum condenser 7 by vacuum pipe 6, and vacuum condenser 7 is connected with solvent recovery tank B8 by vacuum pipe again.
During use, the eluting solvent stored in eluting solvent tank 5 is delivered to vacuum concentrator 1, in vacuum concentrator 1 after evaporation and concentration, gaseous solvent flows into solvent recovery tank A 4 after first-stage condenser 2, secondary condenser 3 condensation, residual gas in solvent recovery tank A 4 enters condensation in vacuum condenser 7 by vacuum pipe 6, and the condensed solvent of vacuum condenser 7 flows into solvent recovery tank B.The eluting solvent produced in taxol crude product chromatography process can reclaim by application the utility model, the rate of recovery of eluting solvent can reach 99%, not only can reduce the production cost of taxol chromatography purifying, and eluting solvent pollution on the environment can be decreased.
Claims (1)
1. a taxol extracts eluting solvent recovery system, it is characterized in that: comprise eluting solvent tank (5), vacuum concentrator (1), first-stage condenser (2), secondary condenser (3), solvent recovery tank A (4), vacuum pipe (6), vacuum condenser (7) and solvent recovery tank B (8), eluting solvent tank (5) is connected with vacuum concentrator (1) by conveyance conduit, vacuum concentrator (1) is also connected with first-stage condenser (2), first-stage condenser (2) is connected with secondary condenser (3) by pipeline again, secondary condenser (3) is connected with solvent recovery tank A (4) by pipeline again, solvent recovery tank A (4) is also connected with vacuum condenser (7) by vacuum pipe (6), vacuum condenser (7) is connected with solvent recovery tank B (8) by vacuum pipe again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420517526.2U CN204121783U (en) | 2014-09-10 | 2014-09-10 | A kind of taxol extracts eluting solvent recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420517526.2U CN204121783U (en) | 2014-09-10 | 2014-09-10 | A kind of taxol extracts eluting solvent recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204121783U true CN204121783U (en) | 2015-01-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420517526.2U Active CN204121783U (en) | 2014-09-10 | 2014-09-10 | A kind of taxol extracts eluting solvent recovery system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204121783U (en) |
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2014
- 2014-09-10 CN CN201420517526.2U patent/CN204121783U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |