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- Calcium sulfate whisker(CSW) which capability is better and the morphology is even and controllable was prepared by hydrothermal synthesis method using gypsum as raw material and magnesium chloride as crystal promoter respectively in this paper. 本文研究以天然生石膏为原料、氯化镁为晶型助长剂,运用水热合成法制备了性能优良,形貌均一、可控的硫酸钙晶须(CSW)产品。
- The authors of this paper prepared the flake, needle and complex fibrous magnesium hydroxide micro powder, through addition of crystal habit modifier, by hydrothermal synthesis method. 本文作者利用水热合成法、通过加入适量的晶习改变剂制备出了片状、针状以及复合型纤维状的氢氧化镁微粉。
- The hydrothermal synthesis method was adopted to prepare the rutile-type nano-sized TiO2 by using low-cost metatitanic acid as the starting reactant and the monacid as the dressing agent. 以偏钛酸为起始反应物,一元酸为修饰剂,采用水热合成法制备纳米金红石型二氧化钛。
- In situ hydrothermal synthesis method 水热合成法
- The results indicate that the hydrous alumina prepared by alkoxide-hydrolysis and hydrothermal synthesis methods are both AlOOH,and the AlOOH formed by alkoxide-hydrolysis is pseudo-boehmite. 采用醇盐水解法和水热合成法制备水合氧化铝,研究不同条件对水合氧化铝性能的影响。
- Keywords natrolite;industrial aluminous dregs;hydrothermal synthesis method by vapour phas\; 沸石;工业氢氧化铝废渣;蒸汽相水热合成法;
- Keywords hydrothermal synthesis method;combination method;heteropoplycompound;selective oxidation;isobu-tane; 水热法;组合法;杂多化合物;选择氧化;异丁烷;
- Keywords Lanthanum orthovanadate;nanorod;hydrothermal synthesis method;template-directing method;luminescent properties; 钒酸镧;纳米棒;水热合成法;模板导向法;光学性能;
- Keywords Aluminophosphate molecular sieve;Hydrothermal synthesis method;Alkylation;Long-chain alkylbenzene;Enviroment amity cataly; 关键词水热合成法;磷铝分子筛;烷基化;选择性;环境友好;
- hydrothermal synthesis method 水热合成法
- Synthesis method of 6-methyluracil was studied. 着重介绍了6-甲基脲嘧啶的合成方法。
- In the process of synthesis, we improved the old synthesis method. 在合成过程中,对文献报道的一些中间体的合成进行了改进,使得反应时间缩短,产物的纯度和产率大大提高。
- A synthesis method of indium tris acetylacetonate is introduced. 报道了乙酰丙酮铟的合成方法。
- Supported pure ZSM 5 zeolite membrane was prepared by twice hydrothermal synthesis. 用二次水热合成法得到了有支撑纯ZSM-5沸石膜。
- Objective To research the synthesis method of Apraclonidine. 目的探讨安普乐定的合成方法。
- It is based on an improved DDS+PLL synthesis method. 它基于改进的DDS+PLL组合频率合成方法。
- In addition, the hydrothermal synthesis of transition metal stannate, titanium oxide and titanate have been performed. 同时,在这基金的资助下,我们还对某些过渡金属锡酸盐和二氧化钛以及碱土钛酸盐进行了研究。
- Vanadium substituted aluminophosphates with AFI structure (V-AlPO_4-5) were prepared by hydrothermal synthesis and characterized by XRD and FTIR. 水热法合成了V -AlPO4 -5分子筛 ;用XRD和FT- IR对样品进行了表征 .
- The technics of dynamic hydrothermal synthesis was used to prepare xonotlite by using carbide slag as the calcareous materials. 利用动态水热合成工艺,首次采用电石渣作钙质原料合成了硬硅钙石。