Marcus Rajchel

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Arvada, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for high concentration cation exchange metathesis
- Patent number 8,912,002
- Issue date Dec 16, 2014
- Cyanco Holding Corporation
- Marcus Rajchel
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for high concentration cation exchanges metathesis
- Patent number 8,912,001
- Issue date Dec 16, 2014
- Cyanco Holding Corporation
- Marcus Rajchel
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of cyanide salt production
- Patent number 6,649,136
- Issue date Nov 18, 2003
- Michael F. Ray
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of concentrating fine coal slurries
- Patent number 5,551,640
- Issue date Sep 3, 1996
- Marcus E. Rajchel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR HIGH CONCENTRATION CATION EXCHANGE METATHESIS
- Publication number 20130040394
- Publication date Feb 14, 2013
- Cyanco Holding Corporation
- Marcus Rajchel
- G01 - MEASURING TESTING
Information Patent Application
Process for High Concentration Cation Exchange Metathesis
- Publication number 20110250696
- Publication date Oct 13, 2011
- Marcus RAJCHEL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method of cyanide salt production
- Publication number 20020044905
- Publication date Apr 18, 2002
- Michael F. Ray
- C01 - INORGANIC CHEMISTRY