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ACTIVATION OF HYDROGEN PEROXIDE IN DELIGNIFICATION AND BLEACHING CHEMICAL PASTES USING A PHENANTROLINE-COPPER COMPLEX
ACTIVATION OF HYDROGEN PEROXIDE IN DELIGNIFICATION AND BLEACHING CHEMICAL PASTES USING A PHENANTROLINE-COPPER COMPLEX
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机译:酚铜络合物在脱木素和漂白化工糊中过氧化氢的活化
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摘要
P The invention describes a process for bleaching and delignifying chemical pulps comprising at least one step of treatment with hydrogen peroxide in the presence of oxygen and a copper-phenanthroline complex. Application in particular in the paper industry . / P
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