Phosphogypsum

Industry

CPC
C04B22/144

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Parent Industries

CCHEMISTRY METALLURGY C04Concrete, cement, ceramics C04BLIME, MAGNESIA SLAG CEMENTS COMPOSITIONS THEREOF C04B22/00Use of inorganic materials as active ingredients for mortars, concrete or artificial stone

Current Industry

C04B22/144Phosphogypsum

Industries

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Patents Grantslast 30 patents

Information Patent Grant
System and methods for removing impurities from phosphogypsum and m...
- Patent number 10,384,953
- Issue date Aug 20, 2019
- Technion Research and Development Foundation Ltd.
- Konstantin Kovler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the physiochemical conditioning of chemical gypsum or p...
- Patent number 7,585,485
- Issue date Sep 8, 2009
- Tripoliven, C.A.
- Miram Elena Andara Giannotti
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Treatment of phospho gypsum
- Patent number 6,620,395
- Issue date Sep 16, 2003
- Dirk Guustaaf Mantel
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Phosphogypsum composition having improved expansion properties
- Patent number 5,261,957
- Issue date Nov 16, 1993
- Freeport-McMoRan Resource Partners, Limited Partnership
- Willis L. Thornsberry
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Apparatus for treating by-product gypsum to be used as an inhibitor...
- Patent number 3,998,596
- Issue date Dec 21, 1976
- Onoda Cement Company, Ltd.
- Yoshiharu Fukuda
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
3928053
- Patent number 3,928,053
- Issue date Dec 23, 1975
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
3199997
- Patent number 3,199,997
- Issue date Aug 10, 1965
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Process for the physiochemical conditioning of chemical gypsum or p...
- Publication number 20080003174
- Publication date Jan 3, 2008
- TRIPOLIVEN, C.A.
- Miriam Elena Andara Giannotti
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Phosphogypsum

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System and methods for removing impurities from phosphogypsum and m...

Process for the physiochemical conditioning of chemical gypsum or p...

Treatment of phospho gypsum

Phosphogypsum composition having improved expansion properties

Apparatus for treating by-product gypsum to be used as an inhibitor...

3928053

3199997

Patents Applicationslast 30 patents

Process for the physiochemical conditioning of chemical gypsum or p...