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RU1784604C
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Composition for making refractory lining
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Tubular separator
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Method of conveying unstable hydrocarbon liquids
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Method for testing efficiency of hydrate inhibitor
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Method of cleaning gas from hydrogen sulfide
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Method for drying and cleaning natural gas from liquid hydrocarbons
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Method of cleaning gases from mercaptans
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Ejector
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Froth breaker composition
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Natural gas drier
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Method for purifying gas from sulfurous compounds and method for obtaining catalyst for gas purification
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Method for purifying gas from hydrogen sulfide and sulfurous acid anhydride and method for obtaining catalyst therefor
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Composition for cold hardening coatings
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Method of producing sulfur from gases
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Method of preventing hydration of hydrocarbon gas
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Composition for preventing salt deposition
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Adsorbent for cleaning gas from hydrogen sulphide and mercaptans
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SU1551399A1
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Centrifugal separator
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Method of operation of underground gas storage in multilayer nonuniform collectors
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Composition of aerated flushing fluid for well maintenance
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