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GB602609A
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Ion-exchange resins containing reactive silver
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GB587831A
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Improvements relating to the manufacture of phenolic resins suitable for use as cation exchange materials
|
|
GB575339A
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Improvements relating to the manufacture of water-soluble chlorides
|
|
GB567260A
|
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Improvements relating to the production of magnesium fluoride
|
|
GB568129A
|
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Obtaining drinking water from sea- and other saline-waters
|
|
GB582710A
|
|
Obtaining drinking water from sea and other saline waters
|
|
GB573116A
|
|
Improvements relating to the preparation of gel-like monohydric phenol-formaldehyde condensation products
|
|
GB559298A
|
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Improvements relating to the production of magnesium hydroxide
|
|
GB561935A
|
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Improvements relating to the preparation of nitrates
|
|
GB561936A
|
|
Improvements relating to the preparation of chloride
|
|
GB560224A
|
|
A process of preparing carbonates of alkali, or ammonium ions from dilute solutions of their bases or basic salts
|
|
GB561937A
|
|
Improvements relating to the preparation of sulphates
|
|
GB555906A
|
|
Treating magnesium dross
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GB553114A
|
|
Improvements relating to the preparation of sodium sulphate
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|
US2366052A
|
|
Production of magnesium hydroxide
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GB549492A
|
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Improvements relating to the manufacture of magnesium products from sea water, brine or the like
|
|
GB547769A
|
|
An improved process of producing magnesium hydroxide
|
|
GB547019A
|
|
Preparation of derivatives of sparingly soluble compounds
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GB544907A
|
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Improvements relating to the production of magnesium basic carbonate, or magnesia
|
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GB548197A
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Producing high quality magnesium compounds from magnesium-containing substances
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