Ammonium hydrogen carbonate for industrial use Determination of arsenic content Silver diethyl dithiocarbamate photometric method GB/T6276.7-1986工业用碳酸氢铵砷含量的测定二乙基二硫代氨基甲酸银分光光度法
Study on Synthesis and Tribological Properties of a Multifunctional Additive Dialkyl Dithiocarbamate 一种二烷基二硫代氨基甲酸酯抗氧抗磨多功能添加剂的合成及性能研究
A theoretical study of the geometrical isomerization of cadmium(ⅱ) coordination complexes with dithiocarbamate 二硫代氨基甲酸镉配合物几何异构体理论研究
Corrosion Inhibition Effect of Self-Assembled Monolayers of Ammonium Pyrrolidine Dithiocarbamate on Copper 吡咯烷二硫代氨基甲酸铵吡咯烷二硫代氨基甲酸铵自组装膜对铜的缓蚀作用
Sodium oiethyl dithiocarbamate Amino-acid Racemization Dating 二乙基硫代氨基甲酸钠
Flocculation Mechanism of Dithiocarbamate and Performance in Treating Produced Water from Polymer Flooding 二硫代氨基甲酸盐的絮凝机理及对聚合物驱采油污水的处理性能
Effect of Pyrrolidine Dithiocarbamate on Proliferation of Rabbit Pulmonary Arterial Smooth Muscle Cells in vitro 二硫代氨基甲酸吡咯烷对兔肺动脉平滑肌细胞增殖的影响
A dithiocarbamate heavy metal chelating agent CDTC was synthesized, and the investigations of its performance on treating free copper ions, CuEDTA and CuCA ( citric acid, CA) were carried out. 合成了一种新的二硫代氨基甲酸盐类重金属螯合剂CDTC,并对其处理游离铜离子、EDTA络合铜和柠檬酸络合铜废水的性能进行了研究。
Liquid Chromatography-Electrochemical Detection of Heavy Metal Ions Using Bis ( 2-hydroxyethyl)-dithiocarbamate as Chelating Agent 双(2-羟乙基)二硫代氨基甲酸铵为螯合剂的液相色谱电化学检测重金属离子的研究
The study showed that the cause of the problem was attributed to the relative shortage in concentration of plumbum dithiocarbamate in the coloring agent. 研究结果表明,产生这种现象的原因在于显色剂中二乙基二硫代氨基甲酸铅数量的相对不足。
And the organic borate ester is also a powerful antiwear synergist for metal-containing ( e.g.zinc and antimony) and ashless dialkyl dithiocarbamate ( DDC) type additives. 硼酸酯也与二烷基二硫代氨基甲酸类添加剂,如锌盐和锑盐,以及无灰型的亚甲基双二烷基二硫代氨基甲酸酯,表现出良好的抗磨协同作用。
The electrochemical adsorption behavior and mechanism of diethyl dithiocarbamate ( NaD) on the surface of marmatite, which are different from the mixed potential model of flotation electrochemistry, were studied by spectrum analysis, CA voltammetry and constant potential step. 采用光谱分析、循环伏安及恒电位阶跃法,研究了乙硫氮(NaD)在铁闪锌矿表面吸附的电化学行为及机理,该机理与浮选电化学的混合电位模型并不一致。
Objective To examine the effects of propofol, midazolam and pyrrolidine dithiocarbamate ( PDTC) on acute lung injury ( ALI) induced by normothermic cardiopulmonary bypass ( CPB). 目的观察异丙酚、咪达唑仑及吡咯烷二硫代氨基甲酸酯(PDTC)对大鼠体外循环(CPB)后急性肺损伤(ALI)的影响。
Objective To study the effects of new chelating agents N-p-hydroxy-methyl-benzyl-D-glucamine dithiocarbamate ( HBGD) and N-benzyl-D-glucamine dithiocarbamate ( BGD) on testicular toxicity in mice induced by acute exposure to cadmium. 目的探讨新型螯合剂N-对羟甲苯甲基-D-葡萄糖二硫代氨基甲酸钠(HBGD)和N-苯甲基-D-葡糖二硫代氨基甲酸钠(BGD)对镉致小鼠睾丸毒性的解毒作用。
Objective To investigate the effect of nuclear transcription factor-κ B ( NF-κ B) inhibitor pyrrolidine dithiocarbamate ( PDTC) on the intimal hyperplasia ( IH) after vein graft in rats. 目的研究核转录因子κB(NFκB)抑制剂吡咯烷二硫代氨基甲酸酯(PDTC)对移植静脉内膜增生的影响。
Methods Human renal proximal tubular cell ( HK-2 cell) was used as target cell. The experiment was designed as: control group, asphyxia group, and pyrrolidine dithiocarbamate ( PDTC) blocking group. 方法以人近曲肾小管上皮细胞(HK2)为研究对象,实验共分为对照组、窒息组和吡咯烷二硫氨基甲酸(PDTC)干预组。
Monomers containing active functional groups were prepared from polyamine and achieved a series of polymers with dithiocarbamate by homopolymerization, copolymerization or polycondensation methods. 以多胺为主要原料制备了含有活性基团的单体,再通过均聚、共聚或缩聚的方法制备了一系列含有氨基二硫代甲酸基团的聚合物。
N, N-bis ( n-butyl) dithiocarbamate nickel(ⅱ) have been synthesized in good yield by electrochemical oxidation of sacrificial anodes in one-chamber cell with a mixture of carbon disulphide plus dibutylamine. 在单室电解池中,用牺牲阳极法,以二硫化碳和二丁基胺为原料,直接一步合成了N,N-二正丁基硫代氨基甲酸镍。
Compositions of combination systems of iron dialkyl dithiocarbamate ( FeDRC), aromatic ketone and antioxidant, synergism of various components and their mechanism of polyethylene photodegradation are studied. 本文研究了二烷基二硫代氨基甲酸铁(FeDRC)、芳香酮和抗氧剂配合体系的组成,各组分的协同关系及其光降解聚乙烯的作用机理。
Removal of copper ions and turbidity by a new kind of three-group coordination polymerization precipitant, tri ( dithiocarbamate) cyanuric acid,( TDC) was studied in this paper. 以含铜离子废水为处理对象,利用一种新合成的三基配位聚合超分子试剂二硫代氨基三聚氰酸钠(TDC),研究了其对废水中铜离子和浊度的去除效果。
A new kind of three-group coordination polymerization agent tri ( dithiocarbamate) cyanuric acid ( TDC) was designed and synthesized, and the feasibility to use TDC as a kind of coordination polymerization precipitant for heavy ions was investigated. 设计和合成了一种新的三基配位聚合超分子试剂二硫代氨基三聚氰酸钠(TDC),并研究了将其作为一种新的重金属沉淀剂的可行性。
Synthesis, Characterization and Catalytic Property of Dithiocarbamate Complexes and Heteropoly Acid 二硫代氨基甲酸盐金属配合物、杂多酸的合成、表征及催化性能研究
The paper discusses the synthesis method of a new polydentate ligand, sodium N, N-bis ( 2-benzimidazolylmethylene) dithiocarbamate, using N, N-bis ( 2-benzimidazylomethyl) amine with carbon disulfide in the presence of sodium hydroxide. 本文论述了N,N二(2苯并咪唑亚甲基)胺与二硫化碳在氢氧化钠的存在下合成新型多齿配体N,N二(2苯并咪唑亚甲基)二硫代氨基甲酸钠的方法。
Objective To investigate the effects of pyrrolidine dithiocarbamate ( PDTC) on aquaporin-9 ( AQP9) expression and brain edema around the hematoma in experimental intracerebral hemorrhage ( ICH). 目的探讨二硫代氨基甲酸吡咯烷(PDTC)对实验性脑出血血肿周围脑组织含水量和水通道蛋白9(AQP9)表达的影响。
Objective: To establish the keratitis model induced by pseudomonas aeruginosa lipopolysaccharide ( LPS) in Wistar rats, and to investigate the anti-inflammation effect of pyrrolidine dithiocarbamate ( PDTC) on it. 目的:建立大鼠绿脓杆菌性角膜炎模型,探讨二硫代氨基甲酸吡咯烷(pyrrolidinedithiocarba-mate,PDTC)对绿脓杆菌脂多糖(lipopolysaccharide,LPS)诱导产生的大鼠角膜炎模型的抗炎作用。
Is monomeric which is seldom appeared in metal ( except Ln, Ac series) complexes with dithiocarbamate. 2为一单核四配位化合物,而在荒氨酸金属配合物中(除Ln,Ac系外)该结构类型非常少见。
Iron ( stearic) and cerium stearic have the same photosensitive action on the film, which is better than that of diethyl iron dithiocarbamate. 硬脂酸铁和硬脂酸铈的光敏化作用相近,均优于二乙基二硫代氨基甲酸铁;
Pyrrolidine dithiocarbamate ( PDTC) is an inhibitor of NF-κ B activation. 二硫代氨基甲酸吡咯烷(PDTC)是NF-κB活性抑制剂。
The results showed that the main resource of nitrosamine in SBR is the production reacted secondary amines, which was easily formed by diethyl hydroxylamine, dimethyl dithiocarbamate sodium formate under acidic conditions in the gel, with sodium nitrite or nitrogen oxides in the air. 结果表明二乙基羟胺、二甲基二硫代氨基甲酸钠在凝胶的酸性条件下,易形成仲胺,仲胺与亚硝酸钠或空气中的氮氧化合物反应是丁苯橡胶形成亚硝胺的主要来源。
Sodium N, N-bis ( 2-benzimidazolylmethylene)-dithiocarbamate, which is proved to be a better corrosion inhibitor, was synthesized by modifying the structure of bis ( 2-benzimidazolylmethyl) amine. 通过对二(2-苯并咪唑甲基)胺化合物进一步的结构修饰,合成了N,N-二(2-苯并咪唑甲基)氨基二硫代甲酸钠。初步实验结果表明其是一种缓蚀性能更加优良的缓蚀剂。