关键词: 双氧水;蒽醌法;催化剂;溶剂 [gap=879]Key words: hydrogen peroxide; anthraquinone process; catalyst; solvent 双氧水是一种绿色化工产品,其生产和使用过程几乎没有污染,故被称为“清洁”的化工产品,其应用前景日趋看好...
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soda-anthraquinone process 蒽醌烧碱法制浆
soda anthraquinone process 烧碱蒽醌法制浆
In the present industrial production of hydrogen peroxide, anthraquinone process is still the primary method.
目前过氧化氢工业生产中,蒽醌法仍是主要生产方法。
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Status of hydrogen peroxide manufacture over palladium catalyst via anthraquinone process is reviewed in this paper.
阐述就目前国内采用蒽醌法固定床钯催化剂生产双氧水的使用现状、存在问题及如何正确使用。
Comparison and analysis for differences between different catalysts for HPS production by anthraquinone process, and using Pd catalyst to replace the Ni catalyst is concluded.
对蒽醌法生产双氧水采用不同的触媒的差异进行比较和分析,指出以钯触媒取代镍触媒已势在必行。
Based on production practice, various factors affecting the H2O2 content in the extraction raffinate during hydrogenperoxide production by anthraquinone process were summarized.
根据生产实践,总结蒽醌法生产双氧水中影响萃余液中双氧水含量的各种因素,指出萃余液中H2O2超标的危害,找到控制萃余的有效途径。
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