Inventor

LEACH BRUCE E

27 patents

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

LEACH BRUCE E

CONTINENTAL OIL CO

Method for the disproportionation of highly alkylated phenols with phenol

Methylation of 2,6-xylenol to produce 2,3,6-trimethylphenol

Liquid phase methylation of ortho cresol

Preparation of prehnitenol

Settlers for copper liquid extraction systems

Low-density, high-porosity alumina extrudates and a method for producing said extrudates

Method for the disproportionation of highly alkylated phenols with phenol

Process for preparing Zeolite A

Preparation of cresols and xylenols from tetramethylphenols and pentamethylphenol

Methylation of α-naphthol to 2-methyl-1-naphthol

Iron catalyst

Method for producing concentrated alumina slurries

Phenolics methylation using a modified alumina catalyst

Process for purification of 2,6-xylenol

CONOCO INC

Process for the synthesis of 2,6-xylenol and 2,3,6-trimethylphenol

Magnesium oxide catalyst

Catalyst composition useful for preparing 2,6-xylenol

Magnesium oxide catalyst

Preparation of 2,6-xylenol and catalyst composition useful therefor

Purification of 2,6-xylenol streams

Process for producing aluminum oxychloride solutions from low molecular weight aluminum alkoxides

VISTA CHEMICAL

Process for producing water dispersible alumina

Alkoxylaton process using calcium based catalysts

Alkoxylation process using calcium based catalysts

Process for alkoxylation of esters and products produced therefrom

Process for alkoxylation of esters and products produced therefrom

CONDEA VISTA CO

Process for preparing alkoxylation catalysts and alkoxylation process