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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S203/00Distillation: processes, separatory

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Patents Grantslast 30 patents

Information Patent Grant
Partial load enabled falling film evaporator and method for operati...
- Patent number 7,959,768
- Issue date Jun 14, 2011
- Uhde GmbH
- Peter Porscha
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Apparatus and method for handling easily polymerizable substance, a...
- Patent number 7,279,076
- Issue date Oct 9, 2007
- Mitsubishi Chemical Corporation
- Shuhei Yada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Apparatus and method for handling easily polymerizable substance, a...
- Patent number 7,037,411
- Issue date May 2, 2006
- Mitsubishi Chemical Corporation
- Shuhei Yada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for starting up distilling column
- Patent number 6,676,808
- Issue date Jan 13, 2004
- Nippon Shokubai Co., Ltd.
- Kei Hamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for stopping purifying column
- Patent number 6,613,196
- Issue date Sep 2, 2003
- Nippon Shokubai Co., Ltd.
- Kei Hamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid flow distribution and flow control with dual adjustable orif...
- Patent number 5,968,312
- Issue date Oct 19, 1999
- Hugo H. Sephton
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Process for purifying a 2,6-dialkylphenol
- Patent number 5,705,039
- Issue date Jan 6, 1998
- Albemarle Corporation
- Sam F. Clarke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Wafer drying apparatus and fire-extinguishing method therefor
- Patent number 5,431,179
- Issue date Jul 11, 1995
- Tokyo Electron Limited
- Takanori Miyazaki
- F26 - DRYING
Information Patent Grant
Wastewater evaporator system
- Patent number 5,240,560
- Issue date Aug 31, 1993
- Marshall W. Gregory
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process of using a multi-purpose tube nest evaporator
- Patent number 5,160,580
- Issue date Nov 3, 1992
- Fenco S.p.A.
- Carlo Sassi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water distiller having a heating element with temperature sensing a...
- Patent number 5,110,418
- Issue date May 5, 1992
- Emerson Electric Company
- Dale L. Garrison
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Processing method or photographic processing waste liquor
- Patent number 5,057,191
- Issue date Oct 15, 1991
- Konica Corporation
- Masayuki Kurematsu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and apparatus for the batch distillation of water
- Patent number 5,053,111
- Issue date Oct 1, 1991
- William R. Ellerbe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for treating photographic process waste liquor through conce...
- Patent number 4,985,118
- Issue date Jan 15, 1991
- Konica Corporation
- Masayuki Kurematsu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Rotary evaporator with control system
- Patent number 4,780,178
- Issue date Oct 25, 1988
- Yamoto Scientific Co. Ltd.
- Naoki Yoshida
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fractionator reflux pump method and apparatus
- Patent number 4,746,407
- Issue date May 24, 1988
- Phillips Petroleum Company
- John S. Olson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for distillation of styrenes
- Patent number 4,615,769
- Issue date Oct 7, 1986
- Nippon Steel Chem. Co., Ltd.
- Tsukumo Horigome
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Vapor generating and recovering apparatus
- Patent number 4,537,660
- Issue date Aug 27, 1985
- James W. McCord
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process of purifying a recirculating working fluid
- Patent number 4,512,851
- Issue date Apr 23, 1985
- Judson S. Swearingen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
3699006
- Patent number 3,699,006
- Issue date Oct 17, 1972
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
3666633
- Patent number 3,666,633
- Issue date May 30, 1972
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
3493468
- Patent number 3,493,468
- Issue date Feb 3, 1970
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
3311543
- Patent number 3,311,543
- Issue date Mar 28, 1967
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
3235469
- Patent number 3,235,469
- Issue date Feb 15, 1966
- G01 - MEASURING TESTING
Information Patent Grant
3219553
- Patent number 3,219,553
- Issue date Nov 23, 1965
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
3158544
- Patent number 3,158,544
- Issue date Nov 24, 1964
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
3094468
- Patent number 3,094,468
- Issue date Jun 18, 1963
- G05 - CONTROLLING REGULATING
Information Patent Grant
2939293
- Patent number 2,939,293
- Issue date Jun 7, 1960
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
Partial Load Enabled Falling Film Evaporator and Method for Operati...
- Publication number 20080196839
- Publication date Aug 21, 2008
- Peter Porscha
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus and method for handling easily polymerizable substance, a...
- Publication number 20060144686
- Publication date Jul 6, 2006
- Shuhei Yada
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Apparatus and method for handling easily polymerizable substance, a...
- Publication number 20040226812
- Publication date Nov 18, 2004
- Shuhei Yada
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for stopping purifying column
- Publication number 20020027067
- Publication date Mar 7, 2002
- Kei Hamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for starting up distilling column
- Publication number 20020008010
- Publication date Jan 24, 2002
- Kei Hamamoto
- C07 - ORGANIC CHEMISTRY

Start up or shut down

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Partial load enabled falling film evaporator and method for operati...

Apparatus and method for handling easily polymerizable substance, a...

Apparatus and method for handling easily polymerizable substance, a...

Method for starting up distilling column

Method for stopping purifying column

Liquid flow distribution and flow control with dual adjustable orif...

Process for purifying a 2,6-dialkylphenol

Wafer drying apparatus and fire-extinguishing method therefor

Wastewater evaporator system

Process of using a multi-purpose tube nest evaporator

Water distiller having a heating element with temperature sensing a...

Processing method or photographic processing waste liquor

Method and apparatus for the batch distillation of water

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

Rotary evaporator with control system

Fractionator reflux pump method and apparatus

Process for distillation of styrenes

Vapor generating and recovering apparatus

Process of purifying a recirculating working fluid

3699006

3666633

3493468

3311543

3235469

3219553

3158544

3094468

2939293

Patents Applicationslast 30 patents

Partial Load Enabled Falling Film Evaporator and Method for Operati...

Apparatus and method for handling easily polymerizable substance, a...

Apparatus and method for handling easily polymerizable substance, a...

Method for stopping purifying column

Method for starting up distilling column