Frank J Dominiani

Address:

88 Cole Rd, White House Station, NJ 08889

Phone:

908 782-1807

VIN:

1N4AA5APXCC860698

Make:

NISSAN

Model:

MAXIMA

Year:

2012

US Patent:

45513201, Nov 5, 1985

Filed:

Oct 12, 1984

Appl. No.:

6/660341

Inventors:

Frank J. Dominiani - Flemington NJ
Dennis C. Annarelli - Newtown PA

Assignee:

FMC Corporation - Philadelphia PA

International Classification:

C01B 2516

US Classification:

423321R

Abstract:

The calcium content of high purity concentrated phosphoric acid is reduced to not more than about 2 ppm by contacting the acid with a strong cation exchange resin.

US Patent:

46819649, Jul 21, 1987

Filed:

Feb 11, 1985

Appl. No.:

6/700208

Inventors:

Dennis C. Annarelli - Newtown PA
Frank J. Dominiani - Flemington NJ

Assignee:

FMC Corporation - Philadelphia PA

International Classification:

C07F 9165

US Classification:

558112

Abstract:

The alcoholysis and phenolysis of phosphorus pentasulfide is accelerated by reacting the phosphorus pentasulfide with an alcohol or phenol in the presence of a catalytic amount of a catalyst consisting essentially of water, phosphoric acid, a phosphate salt, sulfuric acid or mixtures thereof. The dialkyl- or diaryldithiophosphoric acids produced are useful in the production of such products as motor oil additives, insecticides, etc.