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Wolfram Schalk
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Neu-Anspach, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Process and apparatus for cooling a gas containing SO2 and/or SO3 a...
Patent number
10,294,105
Issue date
May 21, 2019
Outotec (Finland) Oy
Karl-Heinz Daum
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Process and plant for improved energy-efficient production of sulfu...
Patent number
10,150,671
Issue date
Dec 11, 2018
Outotec (Finland) Oy
Karl-Heinz Daum
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process and plant for the production of liquid acid
Patent number
9,849,419
Issue date
Dec 26, 2017
Outotec (Finland) Oy
Karl-Heinz Daum
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Heat exchanger including a tube bundle that is offset with respect...
Patent number
9,551,537
Issue date
Jan 24, 2017
Outotec Oyj
Karl-Heinz Daum
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Packed tower
Patent number
9,227,845
Issue date
Jan 5, 2016
Outotec Oyj
Karl-Heinz Daum
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Process and plant for cooling sulfuric acid
Patent number
8,906,133
Issue date
Dec 9, 2014
Outotec Oyj
Karl-Heinz Daum
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the combustion of a liquid
Patent number
8,668,488
Issue date
Mar 11, 2014
Outotec Oyj
Karl-Heinz Daum
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method and apparatus for adjusting the concentration of acids or lyes
Patent number
8,658,121
Issue date
Feb 25, 2014
Outotec Oyj
Karl-Heinz Daum
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Support ring for accommodating a plate-like element in a vessel
Patent number
8,603,409
Issue date
Dec 10, 2013
Outotec Oyj
Karl-Heinz Daum
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Fluid distribution system
Patent number
8,348,246
Issue date
Jan 8, 2013
Outotec Oyj
Karl-Heinz Daum
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process and apparatus for the combustion of sulfur
Patent number
8,043,597
Issue date
Oct 25, 2011
Outotec Oyj
Karl-Heinz Daum
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Plate-type heat exchanger with anodic corrosion protection
Patent number
7,225,863
Issue date
Jun 5, 2007
Outokumpu Oyj
Nikola Anastasijevic
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Structural part made of ferritic chromium-molybdenum steel which is...
Patent number
5,030,415
Issue date
Jul 9, 1991
Metallegesellschaft Aktiengesellschaft
Karl-Heinz Dorr
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
PROCESS AND APPARATUS FOR COOLING A GAS CONTAINING SO2 AND/OR SO3 A...
Publication number
20180201507
Publication date
Jul 19, 2018
OUTOTEC (FINLAND) OY
Karl-Heinz DAUM
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS AND PLANT FOR IMPROVED ENERGY-EFFICIENT PRODUCTION OF SULFU...
Publication number
20170349437
Publication date
Dec 7, 2017
OUTOTEC (FINLAND) OY
Karl-Heinz Daum
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS AND PLANT FOR THE PRODUCTION OF LIQUID ACID
Publication number
20170182457
Publication date
Jun 29, 2017
OUTOTEC (FINLAND) OY
Karl-Heinz DAUM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PACKED TOWER
Publication number
20140239520
Publication date
Aug 28, 2014
OUTOTEC OYJ
Karl-Heinz Daum
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
GAS/GAS HEAT EXCHANGER
Publication number
20140182816
Publication date
Jul 3, 2014
OUTOTEC OYJ
Karl-Heinz Daum
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
PROCESS FOR THE COMBUSTION OF A LIQUID
Publication number
20140004034
Publication date
Jan 2, 2014
SAACKE GMBH
Karl-Heinz Daum
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
PROCESS AND PLANT FOR COOLING SULFURIC ACID
Publication number
20130000869
Publication date
Jan 3, 2013
OUTOTEC OYJ
Karl-Heinz Daum
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR ADJUSTING THE CONCENTRATION OF ACIDS OR LYES
Publication number
20120308473
Publication date
Dec 6, 2012
OUTOTEC OYJ
Karl-Heinz Daum
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FLUID DISTRIBUTION SYSTEM
Publication number
20100236636
Publication date
Sep 23, 2010
OUTOTEC OYJ
Karl-Heinz Daum
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUPPORT RING FOR ACCOMMODATING A PLATE-LIKE ELEMENT IN A VESSEL
Publication number
20100209320
Publication date
Aug 19, 2010
OUTOTEC OYJ
Karl-Heinz Daum
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS AND APPARATUS FOR THE COMBUSTION OF SULFUR
Publication number
20090068088
Publication date
Mar 12, 2009
OUTOTEC OYJ
Karl-Heinz Daum
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Plate-Type Heat Exchanger With Anodic Corrosion Protection
Publication number
20040251005
Publication date
Dec 16, 2004
Nikola Anastasijevic
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Method for the protection against corrosion of a steel part made of...
Publication number
20040238375
Publication date
Dec 2, 2004
Karl-Heinz Daum
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...