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KR101158803B1
(ko)
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7불화 요오드의 제조법
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KR920004185B1
(ko)
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희석된 염산으로부터의 염화 제 2 철의 제조방법
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BE332651A
(OSRAM)
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KR20100103489A
(ko)
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황산 제조 방법
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US4010246A
(en)
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Process for preparing sulfur dioxide
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US4102950A
(en)
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Method for producing singlet molecular oxygen
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US20240182302A1
(en)
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Process for recycling nitrogen oxides from nitrosyl sulfuric acid to produce concentrated or highly concentrated nitric acid and sulfuric acid
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GB612322A
(en)
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Improvements in or relating to process and apparatus for the production of high concentration caustic lyes from the decomposition of amalgams
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US11905179B2
(en)
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Efficient method for decontaminating waste gases and waste water containing cyanide in a method for producing alkali metal cyanides
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JPH0360761B2
(OSRAM)
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EP0602081A1
(en)
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Process for producing concentrated hypochlorous acid solutions
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US3336111A
(en)
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Apparatus and method for the manufacture of fluorides
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JPWO2024029545A5
(OSRAM)
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US7442283B1
(en)
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Hydrogen peroxide generator
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RU2836145C1
(ru)
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Способ получения формиата алюминия
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US7166264B2
(en)
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Processes for purifying phosphoric acid and for preparing phosphoric acid
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SU208695A1
(ru)
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Способ получения окислов азота
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CH197273A
(fr)
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Procédé d'obtention de fluorure de béryllium exempt d'oxyde.
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TR2025007275A2
(tr)
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Susuz boraks ve sodyum metaborat karişimindan tek aşamali sodyum borhi̇drür üreti̇m yöntemi̇
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RU2224711C2
(ru)
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Способ получения селена
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BE360978A
(OSRAM)
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Christini
|
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Thermal Reduction of Calcium Using Aluminum Reductant |
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BE349872A
(OSRAM)
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CH252351A
(fr)
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Procédé de fabrication de chlorites alcalins.
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BE421788A
(OSRAM)
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