Rhubarb contains toxic Oxalates and anthraquinone glycoside.
大黄含有毒草酸以及蒽醌苷。
A major use of anthracene is to produce anthraquinone through oxidation.
蒽的最主要的用途是经过氧化得到蒽醌。
Anthraquinone dyestuff occapies an important place in the textile industry.
蒽醌染料在纺织工业中占有重要的位置。
CONCLUSION Extracting the free anthraquinone with alkali extraction was feasible.
结论碱提法提取大黄游离蒽醌的优选工艺稳定可行。
Anthraquinone dyes are the important class for reactive, disperse, acid and VAT dyes.
蒽醌型染料是活性、分散、酸性和还原染料中重要的一类。
Objective: to study the extraction and purification process of total anthraquinone in Rheum.
目的：改进大黄总游离蒽醌提取与纯化工艺。
When the anthraquinone ring is led into different group, it changes into a differentd yestuff.
将蒽醌环上引入不同的基团则成为不同的染料。
The anthraquinone isomeric conjugate polymerized vegetable oil can replace the tung oil to prepare paint.
蒽醌异构共轭聚合植物油，可代替桐油制涂料。
The method of anthraquinone as a fairly mature method of producing hydrogen peroxide has been adopted worldwide.
蒽醌法作为一种较成熟的双氧水生产方法，被世界各国广泛采用。
The present papers introduces the application of secondary cooking and anthraquinone derivative to straw pulping.
本文介绍了二级蒸煮和蒽醌衍生物在芒杆制浆中应用情况。
The molecule carrier is anthraquinone, which consists of three fused benzene rings with one oxygen atom on each side.
分子承运者是蒽醌，包括三个融合的苯环，每一个苯环侧面有一个氧原子。
Preparation of nickel sulfate from waste catalyst of hydrogen peroxide production (anthraquinone method) is summarized.
概述了利用蒽醌法生产过氧化氢时所产生的废触媒制备硫酸镍的方法。
A method for the separation of anthraquinone compounds based on nonaqueous capillary electrophoresis has been developed.
建立了非水相毛细管电泳分离蒽醌类化合物的实验方法。
Objective: To study the effect of protein and anthraquinone glucosides from cassia seed on serum lipid of hyperlipidemia rats.
目的：考察决明子蛋白质和蒽醌苷对高脂血症大鼠血脂的影响。
The inhibition of anthraquinone derivatives, especially emodin, on tyrosinase may be one of the mechanisms of their anti-melanoma.
大黄蒽醌衍生物对酪氨酸酶的抑制作用可能是大黄抗黑色素瘤的作用机制之一。
In this paper, the possibility of extracting hydrogen peroxide from ethyl-anthraquinone operating fluid in spray tower is studied.
探讨了用喷雾塔从乙基蒽醌工作液中萃取过氧化氢是可能的。
The research aimed to master the distribution characteristics of anthraquinone compounds in the stem of Rheum tanguticum Maxim. et Balf.
目的］为了系统掌握六盘山鸡爪大黄茎蒽醌类化合物的分布特征。
Production of hydrogen peroxide by anthraquinone method was significantly influenced by tetrahydroanthraquinone in the working solution.
蒽醌法生产过氧化氢工作液中的四氢蒽醌含量对过氧化氢生产操作影响很大。
It is found that the use of alkaline solution can effectively improve the recovery rate of starch and the remaining rate of anthraquinone.
采用碱性水溶液浸泡，可有效地提高何首乌淀粉的抽提率，也可使有效成分蒽醌类物质的保留量有较大提高。
Objective To seek a novel extraction method for anthraquinone from rhubarb with - out destroying the major active components of anthraquinone.
目的寻找不易破坏大黄主要有效成分的提取方法。
Objective To extract and separate the anthraquinone compounds, such as rhein, emodin, chrysophanol, physcion, etc. from Rhizoma Polygoni Cuspidati.
目的从虎杖中提取并分离蒽醌类成分大黄酸、大黄素、大黄酚和大黄素甲醚等。
It is possible to affect other anthraquinone-containing drugs like Radix Polygoni Multiflori, Alose and so on while the ADR couldn't be well solved.
这些不良反应如果不能得到及时有效解决，还有可能波及到何首乌、芦荟等其它含有蒽醌类成分的中药。
Two different integrated processes of the epoxidation of allyl chloride and production of hydrogen peroxide by anthraquinone route were investigated.
对两种不同的氯丙烯环氧化与蒽醌法生产过氧化氢过程的集成方法进行了研究。
The extraction of hydrogen peroxide was carried out in the same space where oxidation reaction of hydrogenated anthraquinone working solution occurred.
蒽醌氢化液的氧化与蒽醌氧化液的萃取过程集于一塔内进行是可行的。
Both the fluorescence intensity and the peak location of anthraquinone chromophore are sensitively affected by the change in the bilayer physical state.
变温荧光光谱观察双分子膜中蒽醌生色基的荧光光谱强度和峰位极敏感地受到双分子膜物理状态变化的影响。
The effect of anthraquinone and some derivatives as oxido reductive additives on the cooking result of alkaline sulfite anthraquinone pulping is studied.
本文研究了落叶松碱性亚硫酸盐蒸煮中，蒽醌及其几种衍生物作为氧化还原性催化剂对蒸煮反应的影响。
The effect of anthraquinone and some derivatives as oxido reductive additives on the cooking result of alkaline sulfite anthraquinone pulping is studied.
本文研究了落叶松碱性亚硫酸盐蒸煮中，蒽醌及其几种衍生物作为氧化还原性催化剂对蒸煮反应的影响。
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