Based on the predecessors experimental studies on the gaseous diatomic compounds of gold and on the chloride systems, this study approaches the volatile transport of gold related to organic matter in a new experimental system.
在前人已证明金呈气态双分子及金可在氯化物体系中迁移的实验基础上，本项成果在新的实验研究领域对金呈气相富集与有机质关系进行了探讨。
Canton City Green Bo Trade Co., Ltd mainly engaged in polyacrylamide, protopine, sodium carboxymethyl cellulose, corn starch, chloride, basic aluminum chloride, poly ferric sulfate, aluminum sulfate, hydroxypropyl-methyl cellulose, modified split powder, chitin, efficient decolorizing agent, Sodium Sulfate, titanium dioxide, sodium sulfide and other organic chemical raw materials, welcome all new and old customers come, calls to negotiate!
广州市绿博贸易有限公司主要经营聚丙烯酰胺、片碱、羧甲基纤维素钠、玉米淀粉、聚合氯化铝、碱式氯化铝、聚合硫酸铁、硫酸铝、羟丙基甲基纤维素、改性绽粉、甲壳素、高效脱色剂、元明粉、钛白粉、硫化钠等有机化工原料，欢迎各位新老客户来人、来电洽谈！
Analyses show that the harmful substance s contained in textiles mainly come from harmful dyes, heavy metals, pesticides, organic chloride and phosphide, formaldehyde, and chemicals irritant to human skin.
分析了纺织品有害物质的来源，本要为有害染料、有害重金属、农药、有机氯和有机磷化合物、甲醛及对皮肤有刺激性的化学药剂。
A new organic compound:N, N'-bis(1, 10-phenanthroline-2-formacyl)-4, 4'-diamino-diphenylmethane was synthesized via oxidation, esterification, substitution, hydrolysis, amidation of 1, 10-phenanthroline as the starting material with chemical reagents (hydrogen peroxide, benzoyl chloride, potassium cyanide, sodium hydroxide solution, 4, 4'-diamino-diphenylmethane).
以邻菲啰啉为起始原料，与双氧水反应合成邻菲啰啉-N-氧化物，接着与苯甲酰氯、氰化钾、NaOH水溶液一一反应合成中间体邻菲啰啉-2-甲酸，再与4，4'-二氨基苯基甲烷进行酰胺化反应合成目标产物。
An aliphatic organic chemical compound that is both an alkyl chloride and an alcohol, frequently containing a single''.
基'。''氯化物和酒精的脂肪族有机化合物，通常包括相邻碳原子上的单''。
An aliphatic organic chemical compound that is both an alkyl chloride and an alcohol, frequently containing a single chlorine atom and a single hydroxyl group on adjacent carbon atoms.
氯醇一种烃基氯化物和酒精的脂肪族有机化合物，通常包括相邻碳原子上的单氯原子和单氢氧基化合物
An aliphatic organic chemical''.'compound'.''that is both an alkyl chloride and an alcohol, frequently containing a single chlorine atom and a single''.
氯醇一种烃基氯化物和酒精的脂肪族有机化合物，通常包括相邻碳原子上的单氯原子和单氢氧基化合物
At present the company's main raw materials are liquid chlorine, caustic soda, Yuan Mingfen, Linsuansanna, ferric chloride and organic solvents, such as hundreds of varieties, cover the province's transportation, Processing industries, chemical production.
目前公司主营的化工原料有液氯、烧碱、元明粉、磷酸三钠、三氯化铁以及有机溶剂等数百个品种，范围遍及全省的运输，加工业、化工生产等。
In order to promote the stability of sizing effect and sizing degree of sheet with the neutral sizing system of anionic dispersed rosin size and polyaluminium chloride used in non-wood fiber pulp, a new series of composite polyaluminium chloride with PAC and organic polymer were developed as neutral rosin sizing precipitant for replacing PAC. The combination of PAC with OP was achieved by two different combination methods.
阴离子分散松香胶／聚合氯化铝施胶系统在应用于非木材浆中性施胶时存在施胶效果不稳定，成纸施胶度较低等问题，为此本文研制出PAC-有机高分子复合型松香胶中性施胶沉淀剂，使之既能充分发挥PAC的电中和作用又能充分发挥有机高分子的架桥吸附作用，从而提高纸页的施胶度及施胶稳定性。
ABSTRACT In order to promote the stability of sizing effect and sizing degree of sheet with the neutral sizing system of anionic dispersed rosin size and polyaluminium chloride used in non-wood fiber pulp, a new series of composite polyaluminium chloride with PAC and organic polymer were developed as neutral rosin sizing precipitant for replacing PAC. The combination of PAC with OP was achieved by two different combination methods.
阴离子分散松香胶/聚合氯化铝施胶系统在应用于非木材浆中性施胶时存在施胶效果不稳定，成纸施胶度较低等问题，为此本文研制出PAC-有机高分子复合型松香胶中性施胶沉淀剂，使之既能充分发挥PAC的电中和作用又能充分发挥有机高分子的架桥吸附作用，从而提高纸页的施胶度及施胶稳定性。
The result showed that molecular weight was 354, epoxide number was 0.54~0.57, organic chloride content 0 mg/100 g inorganic chloride content 0 mg/100g, the process of thawing was 104~110℃.
结果表明，它的分子质量为354，环氧值为0.54~0.57，有机氯＜40mg/100g树脂、无机氯＜20mg/100g树脂，熔程104~110℃。
5G/L, the removal load of organic matters increase with increasing the initial chloride ion concentration in the leachate. If the initial chloride ion concentration was over 12.5g/L and the electrolytic time is longer, the influence degree of initial chloride ion concentration is little. When treats high concentration leachate, the influence degree of initial chloride ion concentration on the removal load of organic matters is greater.(2) in the electrolytic test condition, the mainly morphological of chloride ion was mainly Cl~-, residual chloride and Cl_2, the average content of Cl~- morphological and residual chloride morphological is 85.8% and the average content of Cl_2 which gave out from the leachate is3.95%.If electrolytic leachate in the bad condition, the content of Cl_2 which gave out can increase to 23.1%.(3)when electrolysis leachate in the Cl~- system, the humic acid and phenol can be removed and degraded. The indirect oxidation of ClO~- can not only make the high molecular weight organics degrade to low molecular weight organics, but also increase the removal rate of phenol.
在相同的条件下，当电解处理高COD渗滤液时，氯离子初始浓度对有机物去除负荷的影响程度更大；②渗滤液中的氯元素在电解处理过程中的主要存在形态为Cl~-、CIO~-和Cl_2，在实验所用的电解条件下，平均有85.8％的氯以Cl~-形式和CIO~-形式留在电解液中，平均有3.95％的氯以Cl_2形式从渗滤液中逸出，若在不利的条件下电解，会使氯气逸出的比例增加到23.1％；③当渗滤液中大分子的腐植酸和小分子的苯酚分别在氯离子体系中电解氧化时都能得到很好地去除和降解，电解过程中CIO~-产生的间接氧化作用不仅可有效地破坏腐植酸的大分子结构，使它降解为小分子量的有机物，而且还可增加苯酚的氧化速率。
Projects in the company's site, the reporters saw the first phase of these projects, including 50, 000 tons/year of organic silicon, 100, 000 tons/year Methylamine, 100, 000 tons/year dimethylformamide, 60, 000 tons/year methane chloride, 80, 000 tons/year of new projects, such as melamine, has started construction.
在公司项目建设现场，记者看到，上述项目一期工程，包括5万吨/年有机硅、10万吨/年甲胺、10万吨/年二甲基甲酰胺、6万吨/年甲烷氯化物、8万吨/年三聚氰胺等新项目，已开工建设。
Beryllium oxide is used in specialized ceramics for nuclear devices, and beryllium chloride is a catalyst for organic reactions.
氧化铍用于核设施的特殊陶瓷中，氯化铍是有机化学反应的催化剂。
The solubilizing power of 1, 2-dichloroethane in micellar system formed by three cationic surfactants, cetyltrimethyl ammonium chloride、cetyltrimethyl ammonium bromide, myristyl pyridinium bromide, was discussed in order to eliminate organic pollutions in industrial wastewater using micelle-enhanced ultrafiltration technique.
为研究胶团强化超滤法处理工业废水中的有机污染物，讨论了3种阳离子表面活性剂十六烷基三甲基氯化铵、十六烷基三甲基溴化铵、溴代十四烷基吡啶对1，2-二氯乙烷的增溶作用。
The organic chemical mnitrobenzenel chloride and p-nitrophenol made photodegradation half-life of HNPC-A9908 extend from 22.3 to 27.75 min and 29.45 min, respectively, showing a photoextinction effect, and ninhydrin exhibited a photosensitization effect that changed from the half-life of 22.3 min into 14.38 min.
而茚三酮却提高了硫肟醚的光解速率，使光解半衰期从22.30min缩短到14.38min，表现为光敏化降解效应。
From the next trend of development, productive capacity of organic single silicon, especially the single methyl chloride silicon hydride, will be enlarged; and on the base of increasing the abilities of all kinds, it will be developed new used-area, and added up to new varieties.
从今后的发展趋势看，有机硅单体特别是甲基氯硅烷单体的生产能力和市场需要将进一步扩大，在提高有机硅产品的各项性能指标的基础上，拓宽应用领域，增加新品种。
Product purpose:(1) calcium carbide (CaC2), organic synthesis of the basic raw materials, Cyanamid, chlor-alkali products, the main raw materials; (2) polyvinyl chloride, used for light industry, construction materials, agriculture, packaging, medicine, electronic equipment, cars, daily necessities; (3) caustic soda, used in paper making, leather processing and textiles; (4) hydrochloric acid, used in paper making, cleaning, rare earth, organic chemical raw materials, fuel, food leather, metallurgy and other industries; (5) lime nitrogen (CaCN2), used in the manufacture of containers of cyanide, cyanides, alkaline drug fertilizer, lime nitrogen particles, soil particles slow-release fertilizer to improve the main raw material; (6) double Cyanamid (H2CN22, melamine in raw materials, synthetic pharmaceuticals, dyes intermediates.
产品用途：（1）电石（CaC2），有机合成的基本原料，氰胺、氯碱类产品的主原料；（2）聚氯乙烯，用于轻工业、建筑材料、农业、包装、医药、电子设备、汽车、日用品；（3）烧碱，用于造纸、皮革加工和纺织业；（4）盐酸，用于造纸、清洗、稀土、有机化工原料、燃料、食品皮革、冶金等行业；（5）石灰氮（CaCN2），用于制造氰容器、氰化物、碱性药肥、颗粒石灰氮、土壤改良型缓释颗粒肥的主要原料；（6）双氰胺(H2CN22 ，三聚氰胺的原料，是合成医药、染料的中间体。
Hydrogen chloride has many uses, including the hydrochlorination of rubber, the manufacture of pharmaceuticals, in metals manufacturing as a babbitting flux, in the textiles industry for delinting of cotton seeds and the reclamation of wool, gasoline refining, the manufacture of organic and inorganic chlorinated compounds, and in the manufacture of semiconductors as an etchant.
氯化氢有许多用途，包括橡胶的氢氯化反应、药品生产、在金属生产中作为镶巴比合金焊剂、纺织工业中用于除棉籽和毛线的回收、汽油精制、有机和无机氯化合物的生产、半导体生产中作为蚀刻剂。
Uses用途 Hydrogen chloride has many uses, including the hydrochlorination of rubber, the manufacture of pharmaceuticals, in metals manufacturing as a babbitting flux, in the textiles industry for delinting of cotton seeds and the reclamation of wool, gasoline refining, the manufacture of organic and inorganic
氯化氢有许多用途，包括橡胶的氢氯化反应、药品生产、在金属生产中作为镶巴比合金焊剂、纺织工业中用于除棉籽和毛线的回收、汽油精制、有机和无机氯化合物的生产、半导体生产中作为蚀刻剂。