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Harald Troll
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Alzenau, DE
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Patents Grants
last 30 patents
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Patent Grant
Method of producing hydrophobic pyrogenically produced oxides
Patent number
6,316,050
Issue date
Nov 13, 2001
Harald Troll
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Electrolytic method for purifying gases
Patent number
6,071,401
Issue date
Jun 6, 2000
Degussa Aktiengesellschaft
Dieter Engel
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
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Patent Application
FLUIDIZED BED REACTOR, THE USE THEREOF, AND A METHOD FOR THE ENERGY...
Publication number
20110229398
Publication date
Sep 22, 2011
EVONIK DEGUSSA GmbH
Harald Troll
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE SMOOTH CONTROLLED HEATING OF CHEMICAL SUBSTANCES WI...
Publication number
20100151400
Publication date
Jun 17, 2010
EVONIK DEGUSSA GmbH
Harald Troll
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL