Recirculation of the fluid used as fluid working medium in a vacuum creating device

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B01D3/101

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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media

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B01D3/101Recirculation of the fluid used as fluid working medium in a vacuum creating device

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Patents Grantslast 30 patents

Information Patent Grant
Vacuum rectification tower with satellite-type tower kettle and vac...
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- Issue date Jul 4, 2023
- BEIJING JIESENCHUANGXIN SCIENCE & TECHNOLOGY DEVELOPMENT CO. LTD.
- Qikai Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cleaning and fluid distillation apparatus
- Patent number 11,351,474
- Issue date Jun 7, 2022
- UNI-RAM CORPORATION
- Soichiro Yamamoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Thermal utilization system and methods
- Patent number 10,676,373
- Issue date Jun 9, 2020
- Husham Al-Ghizzy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Device and method for separating a cyclic diester from polymer melts
- Patent number 10,322,358
- Issue date Jun 18, 2019
- Uhde Inventa-Fischer GmbH
- Rainer Hagen
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Information Patent Grant
Method and apparatus for extracting contaminants from soil and from...
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- Issue date Aug 22, 2017
- Dennis D. Winzeler
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Information Patent Grant
Facility for distilling a liquid product
- Patent number 6,086,721
- Issue date Jul 11, 2000
- Valery Grigorievich Tsegelsky
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for vacuum distillation of a liquid product and an equipment...
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- Issue date Nov 9, 1999
- Valery Grigorievich Tsegelsky
- Alexandr Alexeevich Abrosimov
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Apparatus for concentrating waste liquid
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- Konica Corporation
- Masayuki Kurematsu
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Information Patent Grant
Low pressure evaporation concentrating apparatus for a photographic...
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- Issue date Aug 8, 1995
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Information Patent Grant
Method for treating photographic process waste liquor through conce...
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- Issue date Apr 30, 1991
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Information Patent Grant
Vacuum distillation apparatus and method with pretreatment
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- Issue date Jan 15, 1991
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- Colin W. Spencer
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Information Patent Grant
Method of producing UO.sub.2 wherein methanol wash is provided
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- Issue date Mar 24, 1981
- Reaktor-Brennelement Union GmbH
- Thomas Sondermann
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Information Patent Grant
Refrigeration type water desalinisation units
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- Issue date Jan 1, 1980
- Auscoteng Pty. Ltd.
- Norman L. Foley
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Information Patent Grant
Rectification system for the separation of fluids
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- Issue date May 17, 1977
- Everett H. Schwartzman
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
3869351
- Patent number 3,869,351
- Issue date Mar 4, 1975
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
3796640
- Patent number 3,796,640
- Issue date Mar 12, 1974
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
3579307
- Patent number 3,579,307
- Issue date May 18, 1971
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3481113
- Patent number 3,481,113
- Issue date Dec 2, 1969
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

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HYDROTREATMENT UPFLOW REACTORS WITH HIGH HYDROGEN-HYDROCARBON LIQUI...
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Vacuum rectification tower with satellite-type tower kettle and vac...
- Publication number 20220305400
- Publication date Sep 29, 2022
- BEIJING JIESENCHUANGXIN SCIENCES&TECHNOLOGY DEVELOPMENT CO. LTD.
- Qikai ZHANG
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METHOD AND APPARATUS FOR EFFECTIVE PREPARATION OF TRIFLUOROAMINE OXIDE
- Publication number 20210047184
- Publication date Feb 18, 2021
- Korea Research Institute of Chemical Technology
- Hong Suk Kang
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Cleaning and Fluid Distillation Apparatus
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- Publication date Oct 1, 2020
- Uni-ram Corporation
- Soichiro Yamamoto
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SOLVENT-FREE METHODS AND SYSTEMS FOR EXTRACTION OF PHYTOCHEMICALS F...
- Publication number 20190299115
- Publication date Oct 3, 2019
- Frank A. LOPA
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ENERGY EFFICIENT DISTILLING HEAT PUMP AND VARIANTS THEREOF
- Publication number 20180361269
- Publication date Dec 20, 2018
- Serguei A. Popov
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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DEVICE AND METHOD FOR SEPARATING A CYCLIC DIESTER FROM POLYMER MELTS
- Publication number 20150329516
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- Uhde Inventa-Fischer GmbH
- Rainer Hagen
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METHANE SEPARATION METHOD, METHANE SEPARATION APPARATUS, AND METHAN...
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- RESEARCH INSTITUTE OF INNOVATIVE TECHNOLOGY FOR THE EARTH
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METHANE SEPARATION METHOD, METHANE SEPARATION APPARATUS, AND METHAN...
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- C07 - ORGANIC CHEMISTRY

Recirculation of the fluid used as fluid working medium in a vacuum creating device

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Vacuum rectification tower with satellite-type tower kettle and vac...

Cleaning and fluid distillation apparatus

Thermal utilization system and methods

Device and method for separating a cyclic diester from polymer melts

Method and apparatus for extracting contaminants from soil and from...

Facility for distilling a liquid product

Method for vacuum distillation of a liquid product and an equipment...

Apparatus for concentrating waste liquid

Low pressure evaporation concentrating apparatus for a photographic...

Method for treating photographic process waste liquor through conce...

Vacuum distillation apparatus and method with pretreatment

Method of producing UO.sub.2 wherein methanol wash is provided

Refrigeration type water desalinisation units

Rectification system for the separation of fluids

3869351

3796640

3579307

3481113

Patents Applicationslast 30 patents

HYDROTREATMENT UPFLOW REACTORS WITH HIGH HYDROGEN-HYDROCARBON LIQUI...

Vacuum rectification tower with satellite-type tower kettle and vac...

METHOD AND APPARATUS FOR EFFECTIVE PREPARATION OF TRIFLUOROAMINE OXIDE

Cleaning and Fluid Distillation Apparatus

SOLVENT-FREE METHODS AND SYSTEMS FOR EXTRACTION OF PHYTOCHEMICALS F...

ENERGY EFFICIENT DISTILLING HEAT PUMP AND VARIANTS THEREOF

DEVICE AND METHOD FOR SEPARATING A CYCLIC DIESTER FROM POLYMER MELTS

METHANE SEPARATION METHOD, METHANE SEPARATION APPARATUS, AND METHAN...

METHANE SEPARATION METHOD, METHANE SEPARATION APPARATUS, AND METHAN...