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1)  Aqueous dye solution
染料水溶液
1.
Aqueous dye solutions were irradiated by Co γ-rays or electron beams and the irradiation induced decolora- 60 tion and degradation of the dyes were studied with UV/visuable absorption spectra and pH value measurement.
辐照后染料水溶液的可见光区和紫外区的特征吸收峰随吸收剂量的增加而渐渐下降,最后都接近为零,说明辐射降解反应既破坏了染料分子的发色基团,同时也破坏了染料的有机分子结构。
2)  water-soluble dyestuff
水溶液染料
3)  dye-stuff wastewater
染料溶液
1.
The organic decoloration flocculant(LDH)was synthesized with lignin,dicyandiamide and formaldehyde as main raw material,and was used for treating the simulated dye-stuff wastewater of acid scarlet GR and reactive brilliant blue R-RV.
以木质素、双氰胺和甲醛为主要原料合成有机脱色絮凝剂LDH,并应用于酸性染料和活性染料溶液的深度脱色处理。
4)  water-soluble dyes
水溶性染料
1.
Adsorption properties of attapulgite clay and activated carbon to water-soluble dyes;
凹凸棒土与活性炭对水溶性染料的吸附研究
2.
Decolourization Properties of Water-soluble Dyes with Attapulgite Clay;
凹凸棒石粘土对水溶性染料的脱色作用研究
3.
The analytic method for SO42- in four water-soluble dyes by active carbon preseparation-potentiometric titration is developed.
拟定了活性炭预分离即吸附脱色-电位滴定法分析水溶性染料中硫酸钠含量的方法。
5)  Water-soluble dye
水溶性染料
1.
The efficiencies of decolorization of six water-soluble dyes by P(AM-DMC) was tested.
通过自由基聚合法合成了絮凝剂丙烯酰胺-2-甲基丙烯酰氧乙基三甲基氯化铵P(AM-DMC),研究了其对六种水溶性染料模拟废水的脱色效果。
2.
The photocatalytic destruction and decolorization of several water-soluble dyesunder natural sun light and 450W high pressure Hg-lamp irradiation in the presence of photo-catalyst PbTiO_3 were studied.
以PbTiO_3为光催化剂,对多种水溶性染料的光催化降解反应进行了研究,结果表明:光降解脱色效率与染料溶液的pH值、光照时间、光源种类及催化剂用量等因素有关。
6)  water soluble dye
水溶性染料
1.
A study on adsorption and decolorization properties of water soluble dyes into attapulgite clay was made.
研究凹凸棒石粘土对几种水溶性染料的吸附脱色作用,并对其中脱色效果较明显的亚甲基蓝和弱酸艳蓝RAW进行深入探讨。
2.
6 kinds of water soluble dye wastewater were treated by adsorption with Aspergillus niger.
用黑曲霉对6种水溶性染料废水进行吸附脱色,当染料质量浓度为100 mg/L时,6种染料废水的脱色率均达到88%以上。
3.
The present paper makes a research on the liquid exhaustive from dye plants in hoping to test the method of treating water soluble dyes with resin.
从热力学和动力学两方面研究了该树脂对 5种水溶性染料的静态吸附特性。
补充资料:代森铵水溶液
CAS:3566-10-7
分子式:C4H4N4S4
分子质量:246.31

中文名称:代森铵
1,2-亚乙基双二硫代氨基甲酸二铵盐
亚乙基双(二硫代氨基甲酸铵)
代森铵水溶液
亚乙基双二硫代氨基甲酸铵
阿巴姆

英文名称:Amobam
Diammonium ethylene bisdithiocarbamate
ambam
ambis
ethylenebis(dithio-carbamic aci diammonium salt

性状描述:纯白为无色结晶。熔点72.5-72.8℃。原药为橙黄色或淡黄色水溶液,呈弱碱性,有氨和硫化氢臭味。易溶于水,微溶于乙醇、丙酮,不溶于苯。在空气中不稳定,水溶液化学性质较稳定,但在温度高于40℃时易分解,遇酸性物质也易分解。

生产方法:在乙二胺、氨水混合液中,滴加二硫化碳,于30℃反应,压滤,得代森铵。

原料消耗定额:乙二胺(98%)130kg/t、二硫化碳(98%)340kg/t、氨水(20%)500kg/t。

用途:对多种作物真菌性病害有效,可供种子处理、叶面喷雾及土壤消毒用。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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