Inventor
HUIBERS DERK T A
US18 patents
⚠️ This page may combine multiple inventors who share the name “HUIBERS DERK T A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HYDROCARBON RESEARCH INC
11 patentsUS4322569AMar 30, 1982
Catalytic hydrogenation of glucose to produce sorbitol
HYDROCARBON RESEARCH INC54 citations95
US4366332ADec 28, 1982
Catalytic hydrogenolysis of alditols to product glycerol and polyols
HYDROCARBON RESEARCH INC31 citations92
US4420644ADec 13, 1983
Lignin hydrocracking process to produce phenol and benzene
HYDROCARBON RESEARCH INC97 citations91
US4437973AMar 20, 1984
Coal hydrogenation process with direct coal feed and improved residuum conversion
HYDROCARBON RESEARCH INC13 citations74
US4421568ADec 20, 1983
Process for making L-sugars and D-fructose
HYDROCARBON RESEARCH INC12 citations73
US4371616AFeb 1, 1983
Process for producing L-sugars
HYDROCARBON RESEARCH INC9 citations73
US4446070AMay 1, 1984
Catalytic oxidation of polynuclear aromatic hydrocarbons
HYDROCARBON RESEARCH INC8 citations72
US4433184AFeb 21, 1984
Multi-stage catalytic conversion of aldoses to alditols
HYDROCARBON RESEARCH INC19 citations69
US4431850AFeb 14, 1984
Low temperature hydrodealkylation of alkylated phenols
HYDROCARBON RESEARCH INC5 citations61
US4404084ASep 13, 1983
Coal hydrogenation and deashing in ebullated bed catalytic reactor
HYDROCARBON RESEARCH INC4 citations61
US4424109AJan 3, 1984
Catalyst for coal liquefaction process
HYDROCARBON RESEARCH INC6 citations54
UNION CAMP CORP
3 patentsUS5164480ANov 17, 1992
Method for the manufacture of tall oils
UNION CAMP CORP34 citations89
US5286845AFeb 15, 1994
Acidification of tall oil soap using carbon dioxide
UNION CAMP CORP23 citations88
US5283319AFeb 1, 1994
Process and control strategy for the recovery and use of excess carbon dioxide discharge from a high pressure carbon dioxide acidulation process
UNION CAMP CORP21 citations88