Отличный случай

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  RU2592655C2 - Method of thermochemical processing of

  FIELD: technological processes. SUBSTANCE: invention relates to processing of rare metals raw material. Method involves preparation of charge in two stages, at first composition phosphate …

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  WO2011013149A1 - Reclaiming of lead in form of high …

  WO2011013149A1 PCT/IT2009/000344 IT2009000344W WO2011013149A1 WO 2011013149 A1 WO2011013149 A1 WO 2011013149A1 IT 2009000344 W IT2009000344 W IT …

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  Método de fabricación de hidróxido de litio - Google Patents

  [Problema a Resolver] Proporcionar un método de fabricación de hidróxido de litio que permita reducir las impurezas hasta el nivel previamente establecido en las etapas anteriores al …

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  US20200407637A1 - Inhibitor for alkali and alkaline earth …

  US20200407637A1 US16/975,279 US201916975279A US2020407637A1 US 20200407637 A1 US20200407637 A1 US 20200407637A1 US 201916975279 A US201916975279 A US …

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  Примірники: Изучение флотационных свойств ...

  Схожі ресурси Исследование флотационных свойств вольфрамовых минералов за авторством: Плаксин, Игорь Николаевич Опубліковано: (1974) Изучение флотационных …

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  RU2364639C2 - Method of processing rebellious oxidised …

  FIELD: metallurgy. SUBSTANCE: invention deals with combined ore benefication processes (those of lead pyrometallurgy - in particular) and is to be utilised in non-ferrous metallurgy for …

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  SU1105237A1 - Method of flotation of non-ferrous metal …

  METHOD OF FLOTATSH SULFWEH METALS METAL FLOWS, including pulp preconditioning with a modifier, the introduction of xanthate and foaming agent, which is characterized by the …

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  Data Structures & Algorithms in Python - Self Paced

  The most popular course on DSA by Sandeep Jain trusted by over 100,000 students is now in Python! Built with years of experience by industry experts this Data Structures and Algorithms …

  Effect of manganese and iron on the phase …

  ES2159263B1 ES009902777A ES9902777A ES2159263B1 ES 2159263 B1 ES2159263 B1 ES 2159263B1 ES 009902777 A ES009902777 A ES 009902777A ES 9902777 A ES9902777 A …

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  SU648273A1 - Collector of secondary copper sulfides at …

  SU648273A1 SU772544533A SU2544533A SU648273A1 SU 648273 A1 SU648273 A1 SU 648273A1 SU 772544533 A SU772544533 A SU 772544533A SU 2544533 A SU2544533 A …

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