Inventor

GAUTAM PANKAJ SINGH

US18 patents

⚠️ This page may combine multiple inventors who share the name “GAUTAM PANKAJ SINGH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GAUTAM PANKAJ SINGH

SABIC GLOBAL TECHNOLOGIES BV

Method and apparatus for producing high purity phosgene

Process for removal of sulfides from carbon monoxide rich gas stream at ambient temperatures

Supported OCM catalyst composition having improved product selectivity and catalyst activity

Process for preparing poly(ester-carbonate)s and poly(ester-carbonate)s prepared thereby

Process to prepare high heat polycarbonates

Process for producing ethylene oxide from ethane by oxidative dehydrogenation and epoxidation with low ethane concentration in oxidative dehydrogenation effluent

Process for producing ethylene oxide from ethane by oxidative dehydrogenation and epoxidation with split recycle

Drying systems

Drying methods

Method and apparatus for producing high purity phosgene

Method for producing carbonates

Method of forming and using a bisphenol oil stream

Low shear process for polycarbonate purification

Method for producing carbonates

Process for converting a natural gas feedstock with inert content to chemical intermediates

Process for the purification of polycarbonate

BROEKHUIS ROBERT ROGER

Process for producing ethylene oxide from ethane by oxidative dehydrogenation and epoxidation using a recycle reactor design

GAUTAM PANKAJ SINGH

Method to remove carbonate from a caustic scrubber waste stream