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Hydroxylamine Salts thereof
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Nitrogen Compounds thereof
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Hydroxylamine Salts thereof
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Patents Grants
last 30 patents
Information
Patent Grant
Efficient process for the synthesis of cyclic amides
Patent number
10,093,622
Issue date
Oct 9, 2018
ANTHEA AROMATICS PRIVATE LIMITED
Manoj Kumar Mohapatra
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Methods and systems for the reduction of molecules using diamond as...
Patent number
9,708,716
Issue date
Jul 18, 2017
Wisconsin Alumni Research Foundation
Robert John Hamers
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for removing NO and N2O from gas mixtures
Patent number
8,894,960
Issue date
Nov 25, 2014
BASF SE
Carsten Oost
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for removing hydrazine from hydroxlyamine solutions
Patent number
8,703,088
Issue date
Apr 22, 2014
Cytec Technology Corp.
Morris Lewellyn
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for working up an exhaust gas from a system for producing h...
Patent number
8,679,436
Issue date
Mar 25, 2014
BASF SE
Arnd Garsuch
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for manufacturing hydroxylamine
Patent number
8,545,789
Issue date
Oct 1, 2013
China Petrochemical Development Corporation
Shu-Hung Yang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for manufacturing hydroxylamine
Patent number
8,153,092
Issue date
Apr 10, 2012
China Petrochemical Development Corporation
Shu-Hung Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for manufacturing hydroxylamine
Patent number
7,892,512
Issue date
Feb 22, 2011
China Petrochemical Development Corporation
Shu-Hung Yang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of regenerating a catalyst
Patent number
7,811,955
Issue date
Oct 12, 2010
BASF SF
Lee Rigby
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Recycling system for hydroxylamine formation and oximation
Patent number
7,785,549
Issue date
Aug 31, 2010
China Petrochemical Development Corporation
Jih-Dar Hwang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Stabilizer and method for stabilizing hydroxylamine, and stabilized...
Patent number
7,696,377
Issue date
Apr 13, 2010
Showa Denko K.K.
Takanori Aoki
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Catalyst composition for preparing hydroxylamine
Patent number
7,622,420
Issue date
Nov 24, 2009
China Petrochemical Development Corporation
Pin-To Yao
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for producing hydroxylammonium salts
Patent number
7,608,236
Issue date
Oct 27, 2009
Domo Caproleuna GmbH
Wolfgang Löbel
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for producing cyclohexanone oxime by mixing an acidic aqueo...
Patent number
7,537,745
Issue date
May 26, 2009
DSM IP Assets B.V.
Hendrik Oevering
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Stabilized hydroxylamine solutions
Patent number
7,524,989
Issue date
Apr 28, 2009
BASF Aktiengesellschaft
Richard J. Williams
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for producing hydroxylamine
Patent number
7,491,846
Issue date
Feb 17, 2009
Showa Denko K.K.
Takanori Aoki
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for producing an aqueous solution hydroxylamine
Patent number
7,425,247
Issue date
Sep 16, 2008
Domo Caproleuna GmbH
Norbert Leetsch
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing hydroxylamine
Patent number
7,417,168
Issue date
Aug 26, 2008
China Petrochemical Development Corporation
Pin-To Yao
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing hydroxylamine
Patent number
7,399,885
Issue date
Jul 15, 2008
China Petrochemical Development Corporation
Pin-To Yao
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Preparation of a high purity and high concentration hydroxylamine f...
Patent number
7,396,519
Issue date
Jul 8, 2008
San Fu Chemical Company, Ltd.
Kaung-Far Lin
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing hydroxylamine
Patent number
7,381,843
Issue date
Jun 3, 2008
China Petrochemical Development Corporation
Shu-Hung Yang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for manufacturing highly concentrated hydroxylamine
Patent number
7,172,744
Issue date
Feb 6, 2007
BASF Aktiengesellschaft
Chin-Hsiung Chang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for making 2,2,4,4,-tetramethyl-3-pentanone oxime and hydrox...
Patent number
7,164,042
Issue date
Jan 16, 2007
Fluorotech, LLC
Jean-Pierre Schirmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for treating an aqueous medium containing phosphate salt an...
Patent number
7,161,037
Issue date
Jan 9, 2007
DSM IP Assets B.V.
Arno Herald Benneker
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for producing an aqueous hydroxylamine solution devoid of salt
Patent number
7,105,078
Issue date
Sep 12, 2006
BASF Aktiengesellschaft
Karl-Heinz Wostbrock
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of hydroxylammonium
Patent number
7,090,817
Issue date
Aug 15, 2006
DSM IP Assets B.V.
Arno Herald Benneker
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for continuous producing hydroxylammonium salts
Patent number
7,037,478
Issue date
May 2, 2006
BASF Aktiengesellschaft
Michael Bender
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for producing an aqueous hydroxylamine solution devoid of salt
Patent number
7,029,557
Issue date
Apr 18, 2006
BASF Aktiengesellschaft
Karl-Heinz Wostbrock
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of cyclohexanone oxime
Patent number
7,005,547
Issue date
Feb 28, 2006
DSM IP Assets B.V.
Marc Blaauw
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Production of a zeolite-containing solid
Patent number
6,967,181
Issue date
Nov 22, 2005
BASF Aktiengesellschaft
Ulrich Müller
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
AN EFFICIENT PROCESS FOR THE SYNTHESIS OF CYCLIC AMIDES
Publication number
20180093949
Publication date
Apr 5, 2018
ANTHEA AROMATICS PRIVATE LIMITED
Manoj Kumar MOHAPATRA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR REMOVING HYDRAZINE FROM HYDROXLYAMINE SOLUTIONS
Publication number
20130315812
Publication date
Nov 28, 2013
Cytec Technology Corp.
Morris LEWELLYN
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHODS AND SYSTEMS FOR THE REDUCTION OF MOLECULES USING DIAMOND AS...
Publication number
20130192977
Publication date
Aug 1, 2013
WISCONSIN ALUMNI RESEARCH FOUNDATION
Robert J. Hamers
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
PROCESS FOR WORKING UP AN EXHAUST GAS FROM A SYSTEM FOR PRODUCING H...
Publication number
20130183222
Publication date
Jul 18, 2013
BASF SE
Arnd Garsuch
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESSES FOR REMOVING HYDRAZINE FROM HYDROXYLAMINE SOLUTIONS
Publication number
20120152852
Publication date
Jun 21, 2012
Cytec Technology Corp.
Morris LEWELLYN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DESTRUCTION OF AMMONIUM IONS
Publication number
20120128569
Publication date
May 24, 2012
Hendrik Oevering
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR MANUFACTURING HYDROXYLAMINE
Publication number
20110171103
Publication date
Jul 14, 2011
China Petrochemical Development Corporation
Shu-Hung Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
REGENERATION OF HYDROGENATION CATALYSTS BASED ON A PLATINUM METAL
Publication number
20110008238
Publication date
Jan 13, 2011
BASF SE
Gerard Radius
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR REMOVING NO AND N2O FROM GAS MIXTURES
Publication number
20100143226
Publication date
Jun 10, 2010
BASF SE
Carsten Oost
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for manufacturing hydroxylamine
Publication number
20090324480
Publication date
Dec 31, 2009
China Petrochemical Development Corporation
Shu-Hung Yang
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR REMOVING ORGANIC CONTAMINANTS
Publication number
20090272700
Publication date
Nov 5, 2009
Shu-Hung YANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for the continuous production of hydroxylammonium
Publication number
20090221854
Publication date
Sep 3, 2009
Hendrik Oevering
C07 - ORGANIC CHEMISTRY
Information
Patent Application
AMIDOXIME COMPOUNDS AS CHELATING AGENTS IN SEMICONDUCTOR PROCESSES
Publication number
20090107520
Publication date
Apr 30, 2009
Wai Mun Lee
C01 - INORGANIC CHEMISTRY
Information
Patent Application
STABILIZATION OF HYDROXYLAMINE CONTAINING SOLUTIONS AND METHOD FOR...
Publication number
20090112024
Publication date
Apr 30, 2009
Wai Mun Lee
C01 - INORGANIC CHEMISTRY
Information
Patent Application
STABILIZER AND METHOD FOR STABILIZING HYDROXYLAMINE, AND STABILIZE...
Publication number
20090043125
Publication date
Feb 12, 2009
Showa Denko K.K.
Takanori Aoki
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Process for Producing Hydroxylamine
Publication number
20080193362
Publication date
Aug 14, 2008
Takanori Aoki
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Recycling system for hydroxylamine formation and oximation
Publication number
20080167495
Publication date
Jul 10, 2008
China Petrochemical Development Corporation
Jih-Dar Hwang
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PREPARING HYDROXYLAMINE
Publication number
20080131339
Publication date
Jun 5, 2008
China Petrochemical Development Corporation, Taipei (Taiwan)
Shu-Hung YANG
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Method for preparing hydroxylamine
Publication number
20080015388
Publication date
Jan 17, 2008
Pin-To Yao
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Method of Generating a Catalyst
Publication number
20070293389
Publication date
Dec 20, 2007
BASF Aktiengesellschaft
Lee Rigby
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for preparing hydroxylamine
Publication number
20070265471
Publication date
Nov 15, 2007
China Petrochemical Development Corporation
Pin-To Yao
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Method and device for stripping organic contaminants
Publication number
20070253885
Publication date
Nov 1, 2007
China Petrochemical Development Corporation
Shu-Hung Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for manufacturing hydroxylamine
Publication number
20070243123
Publication date
Oct 18, 2007
China Petrochemical Development Corporation
Shu-Hung Yang
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PREPARING HYDROXYLAMINE
Publication number
20070231240
Publication date
Oct 4, 2007
CHINA PETROCHEMICAL DEVELOPMENT CORPORATION
Shu-Hung YANG
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Method for producing hydroxylammonium salts
Publication number
20070172407
Publication date
Jul 26, 2007
Wolfgang Lobel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Production of a zeolite-containing solid
Publication number
20060183629
Publication date
Aug 17, 2006
BASF Aktiengesellschaft
Ulrich Muller
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for mixing an acidic aqueous solution comprising hydroxylam...
Publication number
20060115404
Publication date
Jun 1, 2006
Hendrik Oevering
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for the productiong of an aqueous hydroxylamine solution
Publication number
20060032734
Publication date
Feb 16, 2006
DOMO Caproleuna GmbH
Norbert Leetsch
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Preparation of a high purity and high concentration hydroxylamine f...
Publication number
20050163694
Publication date
Jul 28, 2005
Kaung-Far Lin
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Process for treating an aqueous medium containing phosphate salt an...
Publication number
20050070739
Publication date
Mar 31, 2005
Arno H Benneker
C01 - INORGANIC CHEMISTRY