Giuseppe Messina

Person

Alghero, IT

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the purification of acetone
- Patent number 5,788,818
- Issue date Aug 4, 1998
- Enichem S.p.A.
- Lorenzo Lorenzoni
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production in continuous of oxamide for the catalytic oxidation of HCN
- Patent number 5,488,158
- Issue date Jan 30, 1996
- Enichem S.p.A.
- Giuseppe Messina
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Procedure for the recovery of phenol from its mixtures containing c...
- Patent number 5,456,806
- Issue date Oct 10, 1995
- Enichem S.p.A.
- Loreno Lorenzoni
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for purifying phenol
- Patent number 5,262,016
- Issue date Nov 16, 1993
- Enimont Anic S.r.l.
- Loreno Lorenzoni
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for treating effluents originating from the preparation of...
- Patent number 5,227,568
- Issue date Jul 13, 1993
- Enimont Anic S.r.l.
- Gianfranco Biddau
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of oxalyl- and oxamyl-hydrazides
- Patent number 5,149,872
- Issue date Sep 22, 1992
- Enichem ANIC S.p.A.
- Giuseppe Messina
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for disposing of residues deriving from the synthesis of ch...
- Patent number 5,098,525
- Issue date Mar 24, 1992
- Enichem Anic, S.p.A.
- Loreno Lorenzoni
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Process for purifying oxalic acid diamide
- Patent number 5,047,587
- Issue date Sep 10, 1991
- Enichem ANIC S.p.A.
- Loreno Lorenzoni
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of 2,2'-bis-.DELTA..sup.2 -oxazoline
- Patent number 5,026,866
- Issue date Jun 25, 1991
- Enichem ANIC S.p.A.
- Giuseppe Messina
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of oxalyl- and oxamyl-hydrazides
- Patent number 5,017,721
- Issue date May 21, 1991
- Enichim ANIC S.p.A.
- Giuseppe Messina
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparation of oxalic acid esters and amides
- Patent number 4,981,963
- Issue date Jan 1, 1991
- Enichem ANIC S.p.A.
- Giuseppe Messina
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chemical process for the preparation of oxamide derivatives and com...
- Patent number 4,978,786
- Issue date Dec 18, 1990
- Enichem ANIC S.p.A.
- Giuseppe Messina
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the direct hydration of linear olefins
- Patent number 4,954,660
- Issue date Sep 4, 1990
- Enichem ANIC S.p.A.
- Giuseppe Messina
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of N,N'-bis-(2-hydroxy-ethyl) piperazine
- Patent number 4,945,161
- Issue date Jul 31, 1990
- Enichem ANIC S.p.A.
- Giuseppe Messina
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of vinyl ethers
- Patent number 4,792,637
- Issue date Dec 20, 1988
- Enichem ANIC S.p.A.
- Giuseppe Messina
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the synthesis of 2,2-dialkoxy-propanes
- Patent number 4,769,497
- Issue date Sep 6, 1988
- Enichem Anic S.p.A.
- Giuseppe Messina
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phenolic antioxidant compositions for organic polymers
- Patent number 4,439,570
- Issue date Mar 27, 1984
- Euteco Impianti S.p.A.
- Giuseppe Messina
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of dicumyl peroxide
- Patent number 4,374,280
- Issue date Feb 15, 1983
- Euteco Impianti S.p.A.
- Giuseppe Messina
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of dicumyl peroxide
- Patent number 4,374,279
- Issue date Feb 15, 1983
- Euteco Impianti S.p.A.
- Giuseppe Messina
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of linear alkylbenzenes
- Patent number 4,216,345
- Issue date Aug 5, 1980
- EUTECO S.p.A.
- Giuseppe Messina
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the recovery of aluminum trichloride
- Patent number 4,017,584
- Issue date Apr 12, 1977
- Societa' Italiana Resine S.I.R.. S.p.A.
- Giuseppe Messina
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for preparing supported superacid catalysts suitable for al...
- Patent number 3,993,587
- Issue date Nov 23, 1976
- Societa'Italiana Resine S.I.R. S.p.A.
- George A. Olah
- C07 - ORGANIC CHEMISTRY

Giuseppe Messina

Person

Patents Grantslast 30 patents

Process for the purification of acetone

Production in continuous of oxamide for the catalytic oxidation of HCN

Procedure for the recovery of phenol from its mixtures containing c...

Process for purifying phenol

Process for treating effluents originating from the preparation of...

Process for the preparation of oxalyl- and oxamyl-hydrazides

Process for disposing of residues deriving from the synthesis of ch...

Process for purifying oxalic acid diamide

Synthesis of 2,2'-bis-.DELTA..sup.2 -oxazoline

Process for the preparation of oxalyl- and oxamyl-hydrazides

Method of preparation of oxalic acid esters and amides

Chemical process for the preparation of oxamide derivatives and com...

Process for the direct hydration of linear olefins

Process for the preparation of N,N'-bis-(2-hydroxy-ethyl) piperazine

Process for the preparation of vinyl ethers

Process for the synthesis of 2,2-dialkoxy-propanes

Phenolic antioxidant compositions for organic polymers

Process for the preparation of dicumyl peroxide

Process for the preparation of dicumyl peroxide

Preparation of linear alkylbenzenes

Process for the recovery of aluminum trichloride

Process for preparing supported superacid catalysts suitable for al...