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US1294526A
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Manufacture of sodium carbonate and ammonium sulfate from bisulfate of soda.
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US1152245A
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Process of obtaining ammonium sulfate.
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US1152244A
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Process of manufacturing ammonium sulfate.
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GB191109609A
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Improvements in and relating to the Manufacture of Sulphate of Ammonium.
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US725896A
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Process of purifying brine.
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GB190114812A
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Process for Purification of Brine containing Salts of Calcium.
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US698341A
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Process of treating brine.
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GB190100276A
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Improvements in the Purification of Brine
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CA71900A
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Brine purifying process
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US675686A
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Process of purifying brine.
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GB190020271A
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Process for the Purification of Brine
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US702264A
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Vacuum apparatus for boiling brine.
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US700860A
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Vacuum apparatus for boiling brine.
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CA71299A
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Process of purifying brine
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CA71392A
|
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Vacuum evaporating apparatus for separating common salt (chloride of sodium) from solutions, especially from brine
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GB190009344A
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Improved Vacuum Evaporating Apparatus for Separating Common Salt (Chloride of Sodium) from Solutions, especially from Brine.
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GB190009343A
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Improved Vacuum Evaporating Apparatus for Separating Common Salt (Chloride of Sodium) from Solutions, especially from Brine.
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US658327A
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Process of obtaining magnesium sulfate from brine.
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GB190001543A
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Process for the Purification of Brine.
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GB189925640A
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Improved Vacuum Evaporating Apparatus for Separating Salt from Solutions, especially from Brine.
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