BR9701988A - Extrato de auto-purgação - Google Patents
Extrato de auto-purgaçãoInfo
- Publication number
- BR9701988A BR9701988A BR9701988A BR9701988A BR9701988A BR 9701988 A BR9701988 A BR 9701988A BR 9701988 A BR9701988 A BR 9701988A BR 9701988 A BR9701988 A BR 9701988A BR 9701988 A BR9701988 A BR 9701988A
- Authority
- BR
- Brazil
- Prior art keywords
- purge
- extract
- self
- purge extract
- Prior art date
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
- B01D11/0223—Moving bed of solid material
- B01D11/023—Moving bed of solid material using moving bands, trays fixed on moving transport chains
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/10—Production of fats or fatty oils from raw materials by extracting
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Extraction Or Liquid Replacement (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/643,033 US5770082A (en) | 1996-05-02 | 1996-05-02 | Self-purging extractor |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9701988A true BR9701988A (pt) | 1998-12-01 |
Family
ID=24579079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9701988A BR9701988A (pt) | 1996-05-02 | 1997-05-02 | Extrato de auto-purgação |
Country Status (5)
Country | Link |
---|---|
US (1) | US5770082A (pt) |
EP (1) | EP0804953B1 (pt) |
CN (1) | CN1091386C (pt) |
BR (1) | BR9701988A (pt) |
DE (1) | DE69725377T2 (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102350088A (zh) * | 2011-07-15 | 2012-02-15 | 江苏华正环保科技有限公司 | 对植物有效物质连续萃取的方法 |
BR112014025908A2 (pt) | 2012-04-19 | 2017-07-04 | Crown Iron Works Co | extrator |
BR112016026979B1 (pt) * | 2014-05-20 | 2022-03-29 | Crown Iron Works Company | Extrator com sistema de lavagem de tela |
US10245526B2 (en) | 2014-09-18 | 2019-04-02 | Bridgestone Corporation | Extractor and related methods |
CN104474735B (zh) * | 2014-12-09 | 2016-05-11 | 皇冠亚细亚工程技术(武汉)有限公司 | 一种连续萃取装置及工艺 |
US20180291307A1 (en) * | 2015-08-07 | 2018-10-11 | Crown Iron Works Company | Extractor with drop zone mixing |
US10668401B2 (en) | 2015-08-07 | 2020-06-02 | Crown Iron Works Company | Extractor with settling zone near solvent discharge |
US10899993B2 (en) | 2015-08-07 | 2021-01-26 | Crown Iron Works Company | Extractor having a solvent drainage zone |
WO2017035012A1 (en) * | 2015-08-21 | 2017-03-02 | Crown Iron Works Company | Extractor arrangement for processing materials with fines |
US10099155B2 (en) | 2016-02-26 | 2018-10-16 | Crown Iron Works Company | Screen for extractor system |
UA131109U (uk) * | 2018-06-06 | 2019-01-10 | Денис Олександрович Стадніченко | Екстрактор |
DE112019005198T5 (de) * | 2018-10-18 | 2021-07-08 | N. V. Desmet Ballestra Engineering S. A. | Verbessertes kontinuierliches extraktionsverfahren zur herstellungvon pflanzlichen proteinkonzentraten |
BR112022013260A2 (pt) * | 2020-01-02 | 2022-09-06 | Crown Iron Works Co | Injetor para injetar fluido em meio poroso |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US307707A (en) * | 1884-11-04 | Extracting oil and other substances from seeds and other materials by means of | ||
US2733136A (en) * | 1956-01-31 | Andrews | ||
US275989A (en) * | 1883-04-17 | Francis x | ||
US2684288A (en) * | 1946-01-26 | 1954-07-20 | Extraction Continue De Smet Sa | Solvent extraction apparatus with automatic controls |
GB688690A (en) * | 1948-12-24 | 1953-03-11 | Extraction Continue De Smet | Improvements relating to the continuous extraction of substances from solid matter by means of a solvent |
ES350909A1 (es) * | 1968-02-24 | 1969-05-16 | Segura Marzo | Instalacion para la extraccion continua a contracorriente. |
US3856474A (en) * | 1974-02-04 | 1974-12-24 | T Pittman | Bitumen extraction apparatus including endless perforate conveyor and plural solvent-spray means |
CA1129800A (en) * | 1978-05-26 | 1982-08-17 | Phillip R. Bose | Solvent extraction of bituminous sand |
US4224138A (en) * | 1979-05-10 | 1980-09-23 | Jan Kruyer | Process for recovering bitumen from oil sand |
US4751060A (en) * | 1985-05-06 | 1988-06-14 | Crown Iron Works Company | Extractor |
JPS62153399A (ja) * | 1985-12-27 | 1987-07-08 | 昭和産業株式会社 | 油脂の抽出方法及びその装置 |
DE3668644D1 (de) * | 1986-08-02 | 1990-03-08 | Braunschweigische Masch Bau | Vorrichtung zum kontinuierlichen auslaugen von verfilztem, faserigem gut, insbesondere von zerkleinertem zuckerrohr. |
-
1996
- 1996-05-02 US US08/643,033 patent/US5770082A/en not_active Expired - Lifetime
-
1997
- 1997-05-02 DE DE69725377T patent/DE69725377T2/de not_active Expired - Lifetime
- 1997-05-02 EP EP97401002A patent/EP0804953B1/en not_active Expired - Lifetime
- 1997-05-02 BR BR9701988A patent/BR9701988A/pt not_active Application Discontinuation
- 1997-05-04 CN CN97113203A patent/CN1091386C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0804953B1 (en) | 2003-10-08 |
US5770082A (en) | 1998-06-23 |
DE69725377T2 (de) | 2004-08-12 |
DE69725377D1 (de) | 2003-11-13 |
CN1174091A (zh) | 1998-02-25 |
EP0804953A1 (en) | 1997-11-05 |
CN1091386C (zh) | 2002-09-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
B11Y | Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired |