GB526237A - Improvements in and relating to extraction apparatus - Google Patents
Improvements in and relating to extraction apparatusInfo
- Publication number
- GB526237A GB526237A GB99039A GB99039A GB526237A GB 526237 A GB526237 A GB 526237A GB 99039 A GB99039 A GB 99039A GB 99039 A GB99039 A GB 99039A GB 526237 A GB526237 A GB 526237A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pipe
- class
- filter
- liquid
- relating
- 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.)
- Expired
Links
Classifications
-
- 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
- B01D11/0215—Solid material in other stationary receptacles
- B01D11/0253—Fluidised bed of solid materials
- B01D11/0257—Fluidised bed of solid materials using mixing mechanisms, e.g. stirrers, jets
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Biological Wastes In General (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
526,237. Making extracts. MERZ, V. Jan. 11, 1939, No. 990. [A Specification was laid open to inspection under Sect. 91 of the Acts, July 12, 1939.] [Class 81 (i)] [Also in Group I] Material in a vessel 1 is treated with an extracting liquid introduced through hollow perforated paddles 4 on a rotating shaft 3 and, after settlement, the solution formed. is withdrawn through a filter 7, which can be raised and lowered by means of a screwed spindle 8 and has a flexible discharge pipe 10. The solid material is discharged through a manhole 14 which may be fitted with a strainer 15, through which liquid can drain away to an outlet 18. The filter may be cleansed by a reverse flow from the pipe 10 or by liquid sprayed on the outside from a pipe 12. Specification 17848/97, [Class 46], is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB99039A GB526237A (en) | 1939-01-11 | 1939-01-11 | Improvements in and relating to extraction apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB99039A GB526237A (en) | 1939-01-11 | 1939-01-11 | Improvements in and relating to extraction apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB526237A true GB526237A (en) | 1940-09-13 |
Family
ID=9714070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB99039A Expired GB526237A (en) | 1939-01-11 | 1939-01-11 | Improvements in and relating to extraction apparatus |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB526237A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116672760A (en) * | 2023-08-03 | 2023-09-01 | 成都百泉生物医药科技有限公司 | Solid phase extraction instrument |
| CN117385173A (en) * | 2023-12-12 | 2024-01-12 | 陕西桦锂信泰新材料有限公司 | Digestion reaction device |
-
1939
- 1939-01-11 GB GB99039A patent/GB526237A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116672760A (en) * | 2023-08-03 | 2023-09-01 | 成都百泉生物医药科技有限公司 | Solid phase extraction instrument |
| CN116672760B (en) * | 2023-08-03 | 2023-10-20 | 成都百泉生物医药科技有限公司 | Solid phase extraction instrument |
| CN117385173A (en) * | 2023-12-12 | 2024-01-12 | 陕西桦锂信泰新材料有限公司 | Digestion reaction device |
| CN117385173B (en) * | 2023-12-12 | 2024-02-09 | 陕西桦锂信泰新材料有限公司 | Digestion reaction device |
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