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Dive into the research topics where Howard W. Clark is active.

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Featured researches published by Howard W. Clark.


Microporous Materials | 1996

Synthesis and characterization of AlPO-41 in a mixed solvent system

Howard W. Clark; William J. Rievert; Michael M. Olken

Abstract The microporous crystalline aluminophosphate designated AlPO-41 has been synthesized as a pure phase in a mixed wateralcohol system. This synthesis of AlPO-41 avoids the previously reported need for seed crystals to obtain a pure AlPO-41 phase. AlPO-41 is also shown to undergo a reversible phase change on exposure to water similar to that seen for AlPO-11.


Archive | 1997

Process for the direct oxidation of olefins to olefin oxides

Robert G. Bowman; Joseph L. Womack; Howard W. Clark; Joseph J. Maj; George E. Hartwell


Archive | 2010

Dehydrogenation process and catalyst

Richard Pierce; Lin Luo; Michael M. Olken; Susan Domke; Howard W. Clark


Archive | 1986

Insoluble pigments and preparation thereof

Howard W. Clark; Tracy E. Chapman


Archive | 2000

Process for the hydro-oxidation of olefins to olefin oxides using oxidized gold catalyst

Alex Kuperman; Robert G. Bowman; Howard W. Clark; George E. Hartwell; Brian J. Schoeman; Hendrik E. Tuinstra; Garmt R. Meima


Archive | 1988

Inorganic anion exchangers and preparation thereof

Howard W. Clark


Archive | 2004

Method of preparing a catalyst containing gold and titanium

Alex Kuperman; Robert G. Bowman; Howard W. Clark; George E. Hartwell; Garmt R. Meima


Archive | 2000

Activation and regeneration of a hydro-oxidation catalyst

Deborah H. Parker; Robert G. Bowman; Howard W. Clark; George E. Hartwell; Alex Kuperman


Archive | 2010

Supported rhodium synthesis gas conversion catalyst compositions

Billy B. Bardin; David G. Barton; Adam Chojecki; Howard W. Clark; Daniela Ferrari; Robert J. Gulotty; Yu Liu; Mark H. Mcadon; Dean M. Millar; Neelesh Rane; Hendrik E. Tuinstra


Archive | 2012

REACTIVATING PROPANE DEHYDROGENATION CATALYST

Matthew Pretz; Lin Luo; Susan Domke; Howard W. Clark; Richard Pierce; Andrzej Malek; Mark Stewart; Brien A. Stears; Jr. Albert Schweizer; Guido Capone; Duncan Paul Coffey; Isa K. Mbaraka; Phillip W. Dellinger

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Lin Luo

Dow Chemical Company

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