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US2726140A
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Production of chlorine and metal sulfates
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|
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Process of treating phosphate rock for recovery of fluorine chemicals and production of fertilizers
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US2691569A
|
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Production of chlorine and metal nitrates
|
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Nonelectrolytic production of chlorine
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GB699882A
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Production of calcium phosphate
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Production of feed grade dicalcium phosphate
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Fractionation of fatty materials
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Gas turbine process using two heat sources
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US2678531A
|
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Gas turbine process with addition of steam
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|
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Refining crude fatty acid monoglyceride
|
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GB659401A
|
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Process for the manufacture of new therapeutic agents
|
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|
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Chlorinated nu-ethyl acetanilide insecticide spray composition
|
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|
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Recovery of fatty oils
|
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Production of calcium phosphate
|
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Transportation of natural gas
|
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|
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Halo-thiouracils
|
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US2511824A
|
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Fractionation of plant pigments
|
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US2548885A
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Decolorizing and fractionating sugar cane wax
|
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US2558480A
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Water-soluble thymine compounds
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US2582375A
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Insect control with an hydrogenated naphthylamine
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