Inventor
LAW DAVID JOHN
GB41 patents
⚠️ This page may combine multiple inventors who share the name “LAW DAVID JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BP CHEM INT LTD
12 patentsUS7465822B2Dec 16, 2008
Process for carbonylation of alkyl ethers
BP CHEM INT LTD32 citations92
US6472558B1Oct 29, 2002
Process for the production of acetic acid
BP CHEM INT LTD15 citations81
US9598347B2Mar 21, 2017
Carbonylation process
BP CHEM INT LTD3 citations72
US9302253B2Apr 5, 2016
Catalyst and process for the production of acetic acid and dimethyl ether
BP CHEM INT LTD6 citations71
US7342129B2Mar 11, 2008
Process for the production of acetic acid
BP CHEM INT LTD4 citations62
US8053600B2Nov 8, 2011
Process for the preparation of carboxylic acids and/or derivatives thereof
BP CHEM INT LTD0 citations52
US7741512B2Jun 22, 2010
Process for the preparation of carbonylation products
BP CHEM INT LTD0 citations52
US7256308B2Aug 14, 2007
Process for the production of acetic acid
BP CHEM INT LTD0 citations52
US10328420B2Jun 25, 2019
Dehydration-hydrolysis processes and catalysts therefor
BP CHEM INT LTD0 citations51
US9873112B2Jan 23, 2018
Dehydration-hydrolysis processes and catalysts therefor
BP CHEM INT LTD1 citations51
US10512902B2Dec 24, 2019
Carbonylation process using a pretreated zeolite catalyst
BP CHEM INT LTD0 citations50
US7915446B2Mar 29, 2011
Catalyst and process for the production of acetic acid
BP CHEM INT LTD0 citations49
DITZEL EVERT JAN
5 patentsUS8394983B2Mar 12, 2013
Process for the carbonylation of dimethyl ether
DITZEL EVERT JAN7 citations83
US8450521B2May 28, 2013
Carbonylation process catalysed by mordenite supported on inorganic oxides
DITZEL EVERT JAN5 citations72
US8471058B2Jun 25, 2013
Carbonylation process using bound silver and/or copper mordenite catalysts
DITZEL EVERT JAN4 citations62
US8283490B2Oct 9, 2012
Process for the carbonylation of dimethyl ether
DITZEL EVERT JAN3 citations62
US8158815B2Apr 17, 2012
Carbonylation process with in situ regeneration of mordenite catalyst
DITZEL EVERT JAN2 citations60