EP0240143A3
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1989-02-08
A process for removing fluoride and phosphorus type contaminants from acidic waste water
IE39130L
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1974-10-18
Chromatographic fractionation of whey
ES482466A1
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1980-06-16
Procedimiento para la desalinizacion de soluciones con uti- lizacion de la osmosis inversa.
ATA903786A
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1991-10-15
Vorrichtung zum reinigen von wasser, insbesondere von abwasser, durch ein biologisches oxidationsverfahren
HRP950113A2
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1996-04-30
Method for separating organic substances
TH2592A
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1985-07-01
กรรมวิธีการใช้ประโยชน์จากของเหลวท่เหลือทิ้งของไลซีน
TH2592EX
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1985-07-01
กรรมวิธีการใช้ประโยชน์จากของเหลวท่เหลือทิ้งของไลซีน
DE3775670D1
(de )
1992-02-13
Verfahren zur rueckgewinnung von bier.
DE3670451D1
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1990-05-23
Vorrichtung zur reinigung von wasser, insbesondere salzwasser, durch umkehrosmose.
DK549587A
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1988-04-21
Fremgangsmaade til fremstilling af xylose
Golomb et al.
1970
Reverse osmosis-a review of its applications to waste treatment
Golomb et al.
1970
Reverse Osmosis for Wastewater Treatment
CH385121A
(de )
1964-11-30
Kläranlage mit einem Klärbehälter zur Flockungsklärung von Flüssigkeiten, insbesondere von Abwasser
JPS54150844A
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1979-11-27
Dehydration of sludge
JPS51119385A
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1976-10-19
Method and apparatus for separating cylindrical membrane
JPS5724694A
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1982-02-09
Disposal of waste water
KR860003790A
(ko )
1986-06-13
L-페닐알라닌의 정제방법
Clark
1970
Economic Analysis of the Membrane Water Desalting Processes
Sun
1985
Discussion on incineration treatment of liquid wastes produced in wood pyrogenic distillation.
JPS55124548A
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1980-09-25
Separating fine cation-exchange resin mixing into anion-exchange resin
CYWIN et al.
1970
DISTILLATION OF WASTE WATERS: A WATER RESOURCE FOR ARID REGIONS
JPS51144063A
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1976-12-10
Method of treating chromic acid waste water
WOLDMANN et al.
1982
Reverse osmosis or electrodialysis for the desalination of ground water as well as removal of soluted organic substances[Final Report, Jan. 1982]
Pepper
1982
Membranes processes for effluent treatment with product recovery.
JPS53116282A
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1978-10-11
Treating method for liquid with tubular membrane module