酸性大红GR,Acid red GR,音标,读音,翻译,英文例句,英语词典

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1) Acid red GR 点击朗读

酸性大红GR

Treatment of acid red GR dye wastewater by Fe-Cu internal electrolysis method; 点击朗读

催化铁内电解法脱色降解酸性大红GR废水

An liquid chromatographic method was developed to simultaneously determine five forbidden dyes(Orange Ⅱ,Acid red 1,Acid red GR,Acid red 26 and Orange G) in high protein food.

建立了食品虾仁中合成色素(酸性大红GR、金黄粉、橙黄G、酸性红1号、酸性红26)的反相液相色谱同时检测方法。

The traditional and the improved iron-carbon internal electrolysis methods have been used to treat the acid red GR simulant dyeing wastewater in this paper.

论文对铁炭内电解法及其改进方法处理酸性大红GR模拟染料废水进行了系统的研究。

更多例句>>

2) acid brilliant scarlet GR 点击朗读

酸性大红GR

Photocatalytic Degradation of Acid Brilliant Scarlet GR Using Ag-TiO_2 and Au-TiO_2 Composite Thin Films;

Ag-TiO_2和Au-TiO_2复合薄膜光催化降解偶氮染料酸性大红GR的研究

Study on Treatment of Acid Brilliant Scarlet GR Dye Wastewater by Ultrasound; 点击朗读

超声波降解酸性大红GR染料废水的研究

The ultrasonic destruction to acid brilliant scarlet GR dye wastewater was studied in this paper.

对酸性大红GR染料模拟废水进行了超声降解研究,比较了不同浓度、不同pH值废水的超声降解效果,并对酸性大红GR染料的降解机理进行了初步探讨。

更多例句>>

3) acid scarlet GR 点击朗读

酸性大红GR

Study on treating acid scarlet GR wastewater using H_2O_2; 点击朗读

H_2O_2处理酸性大红GR染料废水的研究

XRD,IR,UV-vis,and specific surface area measurement were used to characterize the catalysts and their photocatalytic activities were evaluated by decomposing acid scarlet GR dye.

另外,通过对酸性大红GR的光催化降解反应,考察了所得催化剂的光催化活性。

The absorption capacity of acid scarlet GR and reactive red-violet X-2R,two different kinds of dye wastewater,was comparatively investigated and a further research was also made on the law for the adsorption to acid scarlet GR by activated carbon from sludge.

以城市污水厂的剩余污泥为原料,采用化学活化法制备污泥活性炭,对比研究该吸附剂对酸性大红GR和活性红紫X-2R两种不同性质染料的吸附性能,并探讨了其对酸性大红GR的吸附规律。

更多例句>>

4) Acid Brilliant Scarlet GR 点击朗读

酸性大红 GR

5) Pigment Scarlet GR 点击朗读

颜料大红GR

6) acid red 点击朗读

酸性大红

This paper relates to the self-prepared nano-particle ZnO-TiO2 synthetic material for a three-phase photo-catalytic reactor,with which acid red,a dying stuff,is degraded for a laboratory study of photocatalytic degradation of refractory organic pollutants.

在自制的三相内循环光催化反应器中,对pH值、催化剂加入量、酸性大红初始浓度对降解率的影响进行了探讨。

The process of simulated sunlight irradiation,H2O2 oxidation and the combination of these two were studied to degrade Acid Red in water,respectively.

针对印染废水脱色难的问题,采用强化日光、H2O2及强化日光-H2O2联用工艺脱色处理含偶氮染料-酸性大红的模拟染料废水,研究了溶液起始浓度、共存无机阴离子、H2O2投加量等影响因素对酸性大红降解脱色效果的影响。

更多例句>>

补充资料：酸性大红GR

分子式：C22H14N4Na2O7S2
分子量：556.490
CAS号：5413-75-2

性质：黄光红色粉末。溶于水呈红色溶液，能溶于酒精和溶纤素，难溶于丙酮，不溶于其他有机溶剂。遇浓硫酸呈红紫色，稀释后生成红棕色沉淀；遇浓硝酸呈蓝色，反变成橄榄棕色转橙色。其水溶液加浓盐酸生成暗红棕色沉淀，加氢氧化钠液生成深棕色沉淀。染色时遇铜、铁离子色均较暗。拔染性好。

制备方法：由对氨基偶氮苯重氮化，再与G盐偶合，盐析而得。1.重氮化将240kg对氨基偶氮苯盐酸盐加入1200L水中，加30%盐酸200kg。搅拌4h，冷至8℃，在3h内从液面下加入30%亚硝酸钠溶液(折100%80公斤)温度不超过15℃，以亚硝酸微过量为终点，保持1h，加冰冷至5℃以下，过滤，滤渣弃去，滤液按体积28%加盐，搅拌20min，过滤，滤饼以水和冰稀释到3000L，温度为0-5℃。2.偶合在桶中放水1500L，纯碱160kg，搅拌，加入G盐270kg，使其全溶。冷至5℃，3h内加入上述重氮液，温度不超过12℃。加毕，测pH应为9，G盐过量。搅拌6h后，升温至60℃，按体积9%加盐，过滤，干燥，得原染料680kg。标准化后得成品染料1000kg。G盐(100%) 280 亚硝酸钠(98%) 82对氨基偶氮苯(100%) 248 盐酸(31%) 196碳酸钠(98%) 157 元明粉 160

用途：用于毛丝织物的染色，也用作纸张和皮革的染色。还可用于塑料、木材、香料、医药、电化铝和水泥的着色。还可用于制造墨水。其重金属盐可作颜料。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。

参考词条

酸性大红105 酸性大红GB 酸性大红RS

酸性藏青GR 活性分散红GR 酸性大红G 酸性大红3R 酸性大红液

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	您的位置：首页 -> 词典 -> 酸性大红GR 1) Acid red GR 酸性大红GR 1. Treatment of acid red GR dye wastewater by Fe-Cu internal electrolysis method; 催化铁内电解法脱色降解酸性大红GR废水 2. An liquid chromatographic method was developed to simultaneously determine five forbidden dyes(Orange Ⅱ,Acid red 1,Acid red GR,Acid red 26 and Orange G) in high protein food. 建立了食品虾仁中合成色素(酸性大红GR、金黄粉、橙黄G、酸性红1号、酸性红26)的反相液相色谱同时检测方法。 3. The traditional and the improved iron-carbon internal electrolysis methods have been used to treat the acid red GR simulant dyeing wastewater in this paper. 论文对铁炭内电解法及其改进方法处理酸性大红GR模拟染料废水进行了系统的研究。更多例句>> 2) acid brilliant scarlet GR 酸性大红GR 1. Photocatalytic Degradation of Acid Brilliant Scarlet GR Using Ag-TiO_2 and Au-TiO_2 Composite Thin Films; Ag-TiO_2和Au-TiO_2复合薄膜光催化降解偶氮染料酸性大红GR的研究 2. Study on Treatment of Acid Brilliant Scarlet GR Dye Wastewater by Ultrasound; 超声波降解酸性大红GR染料废水的研究 3. The ultrasonic destruction to acid brilliant scarlet GR dye wastewater was studied in this paper. 对酸性大红GR染料模拟废水进行了超声降解研究,比较了不同浓度、不同pH值废水的超声降解效果,并对酸性大红GR染料的降解机理进行了初步探讨。更多例句>> 3) acid scarlet GR 酸性大红GR 1. Study on treating acid scarlet GR wastewater using H_2O_2; H_2O_2处理酸性大红GR染料废水的研究 2. XRD,IR,UV-vis,and specific surface area measurement were used to characterize the catalysts and their photocatalytic activities were evaluated by decomposing acid scarlet GR dye. 另外,通过对酸性大红GR的光催化降解反应,考察了所得催化剂的光催化活性。 3. The absorption capacity of acid scarlet GR and reactive red-violet X-2R,two different kinds of dye wastewater,was comparatively investigated and a further research was also made on the law for the adsorption to acid scarlet GR by activated carbon from sludge. 以城市污水厂的剩余污泥为原料,采用化学活化法制备污泥活性炭,对比研究该吸附剂对酸性大红GR和活性红紫X-2R两种不同性质染料的吸附性能,并探讨了其对酸性大红GR的吸附规律。更多例句>> 4) Acid Brilliant Scarlet GR 酸性大红 GR 5) Pigment Scarlet GR 颜料大红GR 6) acid red 酸性大红 1. This paper relates to the self-prepared nano-particle ZnO-TiO2 synthetic material for a three-phase photo-catalytic reactor,with which acid red,a dying stuff,is degraded for a laboratory study of photocatalytic degradation of refractory organic pollutants. 在自制的三相内循环光催化反应器中,对pH值、催化剂加入量、酸性大红初始浓度对降解率的影响进行了探讨。 2. The process of simulated sunlight irradiation,H2O2 oxidation and the combination of these two were studied to degrade Acid Red in water,respectively. 针对印染废水脱色难的问题,采用强化日光、H2O2及强化日光-H2O2联用工艺脱色处理含偶氮染料-酸性大红的模拟染料废水,研究了溶液起始浓度、共存无机阴离子、H2O2投加量等影响因素对酸性大红降解脱色效果的影响。更多例句>> 补充资料：酸性大红GR 分子式：C22H14N4Na2O7S2 分子量：556.490 CAS号：5413-75-2 性质：黄光红色粉末。溶于水呈红色溶液，能溶于酒精和溶纤素，难溶于丙酮，不溶于其他有机溶剂。遇浓硫酸呈红紫色，稀释后生成红棕色沉淀；遇浓硝酸呈蓝色，反变成橄榄棕色转橙色。其水溶液加浓盐酸生成暗红棕色沉淀，加氢氧化钠液生成深棕色沉淀。染色时遇铜、铁离子色均较暗。拔染性好。制备方法：由对氨基偶氮苯重氮化，再与G盐偶合，盐析而得。1.重氮化将240kg对氨基偶氮苯盐酸盐加入1200L水中，加30%盐酸200kg。搅拌4h，冷至8℃，在3h内从液面下加入30%亚硝酸钠溶液(折100%80公斤)温度不超过15℃，以亚硝酸微过量为终点，保持1h，加冰冷至5℃以下，过滤，滤渣弃去，滤液按体积28%加盐，搅拌20min，过滤，滤饼以水和冰稀释到3000L，温度为0-5℃。2.偶合在桶中放水1500L，纯碱160kg，搅拌，加入G盐270kg，使其全溶。冷至5℃，3h内加入上述重氮液，温度不超过12℃。加毕，测pH应为9，G盐过量。搅拌6h后，升温至60℃，按体积9%加盐，过滤，干燥，得原染料680kg。标准化后得成品染料1000kg。G盐(100%) 280 亚硝酸钠(98%) 82对氨基偶氮苯(100%) 248 盐酸(31%) 196碳酸钠(98%) 157 元明粉 160 用途：用于毛丝织物的染色，也用作纸张和皮革的染色。还可用于塑料、木材、香料、医药、电化铝和水泥的着色。还可用于制造墨水。其重金属盐可作颜料。说明：补充资料仅用于学习参考，请勿用于其它任何用途。参考词条酸性大红105 酸性大红GB 酸性大红RS

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