Oxirane,( chloromethyl)-, polymer with ammonium hydroxide; Ammonia, epichlorohydrin polymer; 氯甲基环氧乙烷与氢氧化铵的聚合物;
The experiment results show that adding a little amount PAA to the ammonium hydroxide can increase the sedimentation rate and improve the filtrate rate of ADU serosity evidently. 结果表明:在ADU沉淀过程中,通过在沉淀剂氨水中加入少量PAA,能显著增加ADU的沉降速度和改善ADU浆体的过滤性能;
Study on Low-cost Synthesis of Beta Zeolite without Ammonium Hydroxide Beta沸石的无氨廉价化合成研究
Ammonium aluminium carbonate hydroxide ( AACH) with fibre shape was synthesized inductively with solid state reaction at room temperature. 利用室温固相反应合成得到了纤维状的碱式碳酸铝铵(AACH)。
The reaction is then hydrolyzed by pouring it onto a mixture of crushed ice and ammonium chloride, containing some ammonium hydroxide. 然后将反应混合物倒进由碎冰和氯化铵组成的含少量氢氧化铵来进行水解。
The titanium silicalite-1 ( TS-1) zeolite was quickly synthesized through modifying the conventional hydrothermal synthesis procedure with self-made aqueous tetrapropyl ammonium hydroxide as a template. The crystallization kinetics for synthesis of TS-1 zeolite was also investigated. 以自制的四丙基氢氧化铵为模板剂,通过改进经典的水热晶化操作步骤,快速合成出TS1分子筛,并对其合成过程进行了结晶动力学研究。
Preparation of ammonium aluminium carbonate hydroxide and research on transformation 前驱体碳酸铝铵的制备及相变研究
Synthesis and properties of water soluble photosensitive quaternary ammonium hydroxide groups containing phenolic resin 新型水溶性含季铵碱基感光树脂的合成及性能
Using tetramethyl ammonium hydroxide ( TMAH) as dispersant for SiC aqueous suspension, the effects of dispersant concentration and pH value on the rheological behavior of SiC aqueous suspension were studied. 使用四甲基氢氧化铵(TMAH)作为分散剂,研究了分散剂用量对SiC浆料流变性能的影响,并分析了其原因。
Ammonium Copper Quaternary ( ACQ) is a novel wood preservative. DDAC, copper sulfate pentahydrate, ammonium hydroxide or ethanolamine were used to synthesize three different kinds of ACQ ( type A, type B, and type D). 利用二甲基二癸基氯化铵(DDAC)、五水合硫酸铜、氨水或乙醇胺合成3种不同的氨溶烷基铜铵(ACQ,包括A型、B型、D型)。
The fluorescence doped silica nanoparticles ( FDS NP) were synthesized in a microemulsion system of polyoxyethylene nonylphenyl ether ( OP 10)/ cyclohexane/ ammonium hydroxide. 运用OP-10(壬基酚聚氧乙烯醚)/环己烷/氨水微乳液自组装体系合成了罗丹明B嵌入的荧光氧化硅纳米颗粒。
Hydroxy terminated polydimethylsiloxane ( PDMS) was directly synthesized, with tetramethyl ammonium hydroxide ( TMAH) as catalyst and octamethylcyclotetrasiloxane ( D4) as monomer, under the conditions of high temperature, adding water and oxygen-off. 以八甲基环四硅氧烷为单体,四甲基氢氧化铵为催化剂,水作封端剂,在较高温度、排氧加压密闭的条件下,一步合成羟基聚硅氧烷。
Photocrosslinking properties of water soluble quaternary ammonium hydroxide group-containing acrylic phenolic resin 含季铵碱基及丙烯酸酯基的酚醛树脂的感光性能
In this research, ammonium aluminum carbonate hydroxide ( AACH), the precursor of α-AL_2O_3, was synthesized by precipitation method using NH_4AL ( SO_4)_2 and NH_4HCO_3 as raw materials. 本研究以NH4Al(SO4)2和NH4HCO3为原料,采用沉淀法制备了氧化铝前驱体碳酸铝铵(AACH)。
The solubility of the precursor ceric hydroxide in nitric acid, recycle of crystal mother liquor of ammonium ceric hydroxide, and recovery method for cerium in mother liquor have been investigated. 讨论了前驱体氢氧化铈的硝酸溶解性能、硝酸铈铵结晶母液的循环利用、结晶母液中铈的回收方法。
The studies of macro-kinetics on the extraction of gold from cyanide solution by TRIALKYL-METHYL ammonium hydroxide 季铵盐从氰化液中萃取金的宏观动力学
Preparation of tetramethyl ammonium hydroxide ( I) application of TMAH solution in MEMS 四甲基氢氧化铵(TMAH)的制备(Ⅰ)四甲基氢氧化铵在MEMS中的应用
In this paper the macro-kinetics of gold extraction from alkaline cyanide solution by trialkyl-methyl ammonium hydroxide in kerosene has been studied in a Lewis cell. 本文采用恒界面池(Lewis池)研究了氢氧化三烷基甲胺在碱性氰化液中苹取金的宏观动力学特征。
Sulfadiazine-polylactide, a tumor targeting drug carrier, was successfully synthesized by the phase transfer catalysis ( PTC) with tetrabutyl ammonium chloride hydroxide as catalyst. 采用相转移催化法以四丁基氯化铵为催化剂合成了端基含磺胺嘧啶的聚乳酸,将肿瘤导向基团引入了可生物降解药物载体。
Tetraethyl ammonium hydroxide ( organic template), silica gel ( silica source) and sodium meta-aluminate ( aluminum source) were used to p-zeolite synthesis and template removal in microwave radiation. 以粗孔硅胶为硅源,偏铝酸钠为铝源,四乙基氢氧化铵为模板剂,在微波辐射条件下,合成β沸石并脱除模板剂。
Endurance of Temperature, Ammonium Hydroxide and Ethanol by Several Strains of Bacillus 几种芽孢杆菌对温度、氨水和乙醇耐受性的研究
Hectorite was synthesized in hydrothermal system by using lithium fluoride, magnesium chloride, water glass, and ammonium hydroxide as starting materials. 以氟化锂、氯化镁、水玻璃、氨水为主要原料,采用水热体系合成了锂皂石(Hectorite)。
A new water developable, photosensitive phenolic resin containing quaternary ammonium hydroxide groups and acrylate groups ( AQHPR) was synthesized. 研究了作为新型水显影阻焊剂组分的含丙烯酸酯基及季铵碱基的酚醛树脂的各种感光条件。
The study depicts the process of tetramethyl ammonium hydroxide pentahydrate and isopropyl alcohol azeotropic in the case of negative pressure 0.1 Mpa for 4h, and then dried by vacuum. 实验研究了在负压0.1MPa的情况下,五水四甲基氢氧化铵与异丙醇共沸4h,然后减压真空干燥得到四甲基氢氧化铵三水结晶化合物的过程。
This set of process technology was designed to produce chemical products such as sulfuric acid, calcium chloride, ammonium hydroxide and dry ice, using phosphorus gypsum. 设计了一套用磷石膏生产硫酸,氯化钙并副产氨水、干冰等化工产品的工艺技术。
TiO2 co-doped with samarium and nitrogen was synthesized by co-precipitation method with titanium sulfate as titanium precursor and ammonium hydroxide as precipitating agent and nitrogen precursor. 采用硫酸钛为钛源,氨水作为沉淀剂的同时作为氮源,制备了钐、氮共掺杂的纳米TiO2光催化剂。