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Total properties:
27
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Patent #:
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Issue Dt:
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02/19/1980
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Application #:
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05815788
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Filing Dt:
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07/14/1977
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Title:
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CATALYTIC REMOVAL OF HYDROGEN SULFIDE FROM GASES
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Patent #:
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Issue Dt:
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12/09/1980
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Application #:
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05873941
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Filing Dt:
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01/31/1978
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Title:
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AUTOCIRCULATION PROCESS AND APPARATUS
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Patent #:
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Issue Dt:
|
08/19/1980
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Application #:
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06054171
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Filing Dt:
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07/02/1979
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Title:
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COMPOSITION FOR CATALYTIC REMOVAL OF HYDROGEN SULFIDE FROM GASES
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Patent #:
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Issue Dt:
|
09/15/1981
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Application #:
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06159303
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Filing Dt:
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06/13/1980
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Title:
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SOLVENT RECOVERY FROM WATER
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Patent #:
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Issue Dt:
|
02/15/1983
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Application #:
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06192559
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Filing Dt:
|
09/30/1980
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Title:
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COMPOSITION AND METHOD FOR REMOVING HYDROGEN SULFIDE FROM GAS STREAM
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Patent #:
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Issue Dt:
|
11/13/1984
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Application #:
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06210026
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Filing Dt:
|
11/24/1980
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Title:
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AUTOCIRCULATION APPARATUS
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Patent #:
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Issue Dt:
|
05/18/1982
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Application #:
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06215322
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Filing Dt:
|
12/11/1980
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Title:
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CATALYTIC FUME INCINERATION
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|
|
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Patent #:
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|
Issue Dt:
|
09/06/1983
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Application #:
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06353198
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Filing Dt:
|
03/01/1982
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Title:
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REDUCTION OF NITROGEN OXIDE EMISSIONS FROM CALCINERS
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|
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Patent #:
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|
Issue Dt:
|
06/19/1984
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Application #:
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06358044
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Filing Dt:
|
03/15/1982
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Title:
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METHOD OF STABILIZING CHELATED POLYVALENT METAL SOLUTIONS
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|
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Patent #:
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|
Issue Dt:
|
11/11/1986
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Application #:
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06748148
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Filing Dt:
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06/25/1985
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Title:
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HYDROGEN SULFIDE REMOVAL
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|
|
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Patent #:
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|
Issue Dt:
|
03/15/1988
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Application #:
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06874869
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Filing Dt:
|
06/16/1986
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Title:
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METHOD AND APPARATUS FOR MELTING AND RECOVERING SULFUR IN AQUEOUS SLURRIES
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|
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Patent #:
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Issue Dt:
|
11/15/1988
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Application #:
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07020568
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Filing Dt:
|
03/02/1987
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|
Title:
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REMOVAL OF HYDROGEN SULFIDE FROM SOUR WATER
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|
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Patent #:
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Issue Dt:
|
09/12/1989
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Application #:
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07161735
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Filing Dt:
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02/29/1988
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Title:
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PACKING SUPPORT GRID
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Patent #:
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Issue Dt:
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12/05/1989
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Application #:
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07176110
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Filing Dt:
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03/30/1988
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Title:
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CATALYST COMPOSITION AND METHOD
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|
|
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Patent #:
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Issue Dt:
|
11/06/1990
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Application #:
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07381819
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Filing Dt:
|
07/19/1989
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|
Title:
|
METHOD OF TREATING A HHYDROCAEBON CHARGESTOCK
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|
|
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Patent #:
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|
Issue Dt:
|
06/30/1992
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Application #:
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07612624
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Filing Dt:
|
11/13/1990
|
|
Title:
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METHOD OF MAKING A METAL PHTHALOCYANINE CATALYST
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|
|
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Patent #:
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|
Issue Dt:
|
06/01/1993
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Application #:
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07630823
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Filing Dt:
|
12/20/1990
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|
Title:
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METHOD AND APPARATUS FOR REMOVAL OF H2S FROM A PROCESS GAS, INCLUDING THIOSULFATE AND/OR CYANIDE SALT DECOMPOSITION
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|
|
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Patent #:
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|
Issue Dt:
|
12/01/1992
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Application #:
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07630824
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Filing Dt:
|
12/20/1990
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|
Title:
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PROCESS AND APPARATUS FOR REMOVAL OF H2S FROM A PROCESS GAS INCLUDING POLYVALENT METAL REMOVAL AND DECOMPOSITION OF SALTS AND COMPLEXES
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|
|
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Patent #:
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|
Issue Dt:
|
06/16/1992
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Application #:
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07630826
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Filing Dt:
|
12/20/1990
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|
Title:
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METHOD AND APPARATUS FOR REMOVING H2S FROM A PROCESS GAS AND RECOVER- ING SULFUR
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|
|
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Patent #:
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|
Issue Dt:
|
03/22/1994
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Application #:
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07682543
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Filing Dt:
|
04/08/1991
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Title:
|
MULTI-BED MASS TRANSFER COLUMN WITH MOBILE PACKING
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|
|
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Patent #:
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|
Issue Dt:
|
02/15/1994
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Application #:
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07682544
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Filing Dt:
|
04/08/1991
|
|
Title:
|
MULTI-BED COCURRENT DOWNFLOW MASS TRANSFER COLUMN WITH SPHERICAL PACKING
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|
|
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Patent #:
|
|
Issue Dt:
|
04/12/1994
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Application #:
|
07682545
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Filing Dt:
|
04/08/1991
|
|
Title:
|
MULTI-BED MASS TRANSFER COLUMN WITH MOBILE PACKING
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|
|
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Patent #:
|
|
Issue Dt:
|
08/18/1992
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Application #:
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07682546
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Filing Dt:
|
04/08/1991
|
|
Title:
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CONTINUOUS PROCESS FOR MASS TRANSFER OF A LIQUID REAGENT WITH TWO DIFFERENT GASES
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|
|
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Patent #:
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|
Issue Dt:
|
06/30/1992
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Application #:
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07682592
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Filing Dt:
|
04/08/1991
|
|
Title:
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PROCESS AND APPARATUS FOR REMOVAL OF H2S WITH SEPARATE ABSORBER AND OXIDIZER AND A REACTION CHAMBER THEREBETWEEN
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|
|
|
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Patent #:
|
|
Issue Dt:
|
11/03/1992
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Application #:
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07682598
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Filing Dt:
|
04/08/1991
|
|
Title:
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CONTINUOUS AUTOCIRCULATION, MULTIPLE ZONE MASS TRANSFER APPARATUS AND METHOD
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|
|
|
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Patent #:
|
|
Issue Dt:
|
02/15/1994
|
Application #:
|
07934571
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Filing Dt:
|
08/24/1992
|
|
Title:
|
REMOVAL OF HYDROGEN SULFIDE FROM SOUR WATER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/08/1994
|
Application #:
|
07934575
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Filing Dt:
|
08/24/1992
|
|
Title:
|
REMOVAL OF HYDROGEN SULFIDE FROM SOUR WATER WITHOUT LOSS OF HEAVY METAL
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|
