Inventor
DE ANGELIS ALBERTO
IT15 patents
⚠️ This page may combine multiple inventors who share the name “DE ANGELIS ALBERTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ENI SPA
6 patentsUS7553473B2Jun 30, 2009
Process for the removal of hydrogen sulfide, by means of its oxidation in the presence of hetero polyacids
ENI SPA2 citations62
US7608231B2Oct 27, 2009
Process for the continuous removal of hydrogen sulfide from gaseous streams
ENI SPA6 citations59
US7550132B2Jun 23, 2009
Process for the production of sulfur, starting from the hydrogen sulphide contained in the natural gas, or in the associated gas and possible disposal of the thus obtained sulfur
ENI SPA2 citations59
US7833502B2Nov 16, 2010
Integrated process for the production of hydrogen from hydrogen sulphide
ENI SPA1 citations51
US7588527B2Sep 15, 2009
Process for the disposal of sulfur in the form of compounds liquid at room temperature
ENI SPA0 citations51
US7906683B2Mar 15, 2011
Process for the removal by oxidation, of mercaptans contained in hydrocarbons
ENI SPA0 citations40
DOW GLOBAL TECHNOLOGIES INC
4 patentsUS6818795B2Nov 16, 2004
Process for the preparation of mixtures of methylenedianiline and its higher homologous products
DOW GLOBAL TECHNOLOGIES INC2 citations62
US7105700B2Sep 12, 2006
Process for the synthesis of mixtures of methane diphenyl diamine and its higher homologues with a controlled isomer distribution
DOW GLOBAL TECHNOLOGIES INC5 citations61
US6936737B2Aug 30, 2005
Process for the synthesis of mixtures of methane diphenyl diamine and its higher homologues with a controlled isomer distribution
DOW GLOBAL TECHNOLOGIES INC4 citations61
US7115537B2Oct 3, 2006
Process for the regeneration of zeolite catalysts
DOW GLOBAL TECHNOLOGIES INC1 citations47