pyrocatechol
英[paɪərəʊ'kætɪkɔːl]
美[ˌpaɪrə'kætəkoʊl]
- n. 焦儿茶酚(邻苯二酚)
双语例句
- 1. The pyrocatechol content of EPW solution affects the solubility obviously.
- 邻苯二酚的含量对此溶解度有明显影响。
youdao
- 2. Market prospect and production methods for pyrocatechol and hydroquinone are reviewed.
- 概述邻苯二酚、对苯二酚的市场前景、生产方法。
youdao
- 3. These small dosages of pyrocatechol seem not to affect tricalcium silicate (C3S) hydration.
- 而这些小剂量的邻苯二酚好像对硅酸三钙(C3S)的水化没有影响。
youdao
- 4. The production and consumption situation of pyrocatechol were analysed in country and abroad.
- 分析了国内外邻苯二酚生产和消费状况。
youdao
- 5. Treatment of waste water containing pyrocatechol catalyzed by horseradish peroxidase ( HRP ) was studied.
- 研究了用辣根过氧化物酶催化处理邻苯二酚废水的效果。
youdao
- 6. The inhibition of pyrocatechol on sulfite oxidation was investigated by oxygen removal and air oxidation tests.
- 通过除氧试验和空气氧化试验，研究了焦儿茶酚对亚硫酸盐自动氧化的阻滞作用。
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- 7. At the same time green chemistry technique of the hydroxylation of 4-tert-butyl-pyrocatechol is the research focus in future.
- 其中对叔丁基苯酚羟基化法是绿色化学工艺，是今后研究的重点。
youdao
- 8. Using the orthogonal test , the synthesis of pyrocatechol and hydroquinone by catalytic oxidation of phenol by inorganic salts has studied.
- 采用正交试验的方法，研究了在无机盐催化剂作用下苯酚双氧水直接氧化制取邻、对苯二酚的合成技术。
youdao
- 9. The production, demand, import and export of pyrocatechol in China were analyzed, and the future production and consumption of catechol were predicted.
- 综合分析了国内邻苯二酚供需、生产和进出口等状况，对今后生产与消费趋势进行了预测。
youdao
- 10. Research and development for fhe production of pyrocatechol and hydroquinone by reaction of phenol with hydrogen peroxide and percarboxylic acid as hydroxylating reagent are introduced.
- 着重介绍用过氧化氢和过氧化羧酸作羟基化剂，使苯酚羟基化生成邻苯二酚和对苯二酚的研究开发进展。
youdao
- 11. Research and development for fhe production of pyrocatechol and hydroquinone by reaction of phenol with hydrogen peroxide and percarboxylic acid as hydroxylating reagent are introduced.
- 着重介绍用过氧化氢和过氧化羧酸作羟基化剂，使苯酚羟基化生成邻苯二酚和对苯二酚的研究开发进展。
youdao
- The inhibition of pyrocatechol on sulfite oxidation was investigated by oxygen removal and air oxidation tests.
通过除氧试验和空气氧化试验，研究了焦儿茶酚对亚硫酸盐自动氧化的阻滞作用。
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