The experiment results of different recycling agent showed that the peptization of recycling agent developed in this paper for the asphaltene is better, and the advantage of this recycling agent was proved from the point of view of asphalt colloid structure.

對不同再生劑的試驗結(jié)果表明本文開發(fā)的再生劑對瀝青質(zhì)的膠溶能力較好，從瀝青本質(zhì)的膠體結(jié)構角度證明了該再生劑的優(yōu)越性能日韩在线观看自拍111页。

The effect of the amount of silica powder and sulfuric acid employed as well as polyacrylamide added on the properties of the gel electrolyte was studied and the mechanism of the peptization of silica powder to form thixotropic silica gel electrolyte was discussed.

研究了SiO2粉末和H2SO4用量及聚丙烯酰胺添加量對凝膠電解液性能的影響免费在线观看国产黄片视频，并分析討論了SiO2粉末膠溶形成觸變性硅凝膠電解液的機理和特點久草视频99精品。

Nanoporous TiO〓-based photocatalysts with near textural structure and narrow porous distribution were synthesized by sol-gel route combining with controlling gel peptization and suitable preparation conditions.

將Sol-Gel過程與控制凝膠的膠溶和適當?shù)闹苽錀l件相結(jié)合，合成了表面結(jié)構相近欲色天天网综合久久88、窄孔徑分布的納米孔道TiO〓基光催化劑视频亚洲日韩。

During the preparation of AlOOH sol , Effects of peptizator, H2O/AL,hydrolysis time, hydrolysis temperature, aging time and composition were studied, it had been found that preparation period could be shortened by extending hydrolysis time. It was possibily because that , iso-propanol produced in the reaction could be volatilized when extending hydrolysis time, its harmful role to peptization process could be avoid in this condition.

在制備AlOOH溶膠過程中，系統(tǒng)研究了膠溶劑婷婷激情五月综合、H2O/AL亚洲天堂2020av、水解溫度、水解時間339644.com、陳化溫度和陳化時間的影響亚洲欧美中文字幕在线一区下载，并首次發(fā)現(xiàn)了延長水解時間可以顯著縮短制膜周期，通過分析認為延長水解時間可以使反應過程中生成的異丙醇揮發(fā)出去欧美XXXX在线免费不卡，避免了其對膠溶過程的阻礙作用午夜h片。

The A13 sol and Al(0H)3—Zr4 sol is prepared by peptization method with A1(NO3)3 , ZrOCl2 and NH3H2O as starting materials, using A1(NO3)3 solution and Zr4 sol as peptizing agents, and the preparation process, preparation conditions and colloid structure are analyzed.

本文以Al(NO_3)_3，ZrOCl_2和氨水為原料免费人成在线观看网站体验，分別以Al(NO_3)_3溶液和Zr_4溶膠作為膠溶劑日韩欧美人成第一页，通過膠溶法制備Al_3溶膠和Al_3—Zr_4溶膠，并對兩種溶膠的制備過程jiujiuriav在线，制備條件和膠團結(jié)構進行了分析www.av天堂.cn。

During the process of peptization and hydrothermal crystallization, the aggregation behavior and the resulting morphology of nanocrystalline titania (TiO2) were studied by X-ray diffraction, scanning electron microscope, and dynamic light scattering techniques.

通過XRD、SEM和動態(tài)光散射粒度測定儀研究了膠溶及水熱晶化過程中納米TiO2晶粒聚集行為及形貌性一级录像20分钟。實驗結(jié)果表明天天干在线视频观看，在膠溶無定形沉淀過程中所形成的大小為10-15nm的銳鈦礦型膠粒或金紅石型膠粒易定向聚集成更大的超碰地址、具有(30-50)nm×(80-100)nm的次級晶粒少妇卖身全黄毛片。含有次級晶粒的溶膠前驅(qū)液在水熱晶化過程中日本女孩高潮，次級晶粒發(fā)生崩裂并生長成結(jié)晶度更高的大小約為10-30nm球形和大小約為20-60nm棒狀納米TiO2

Under the vacuum,the composite is heated up by this machine to be in the peptization,so that two pieces of glass cement can be agglutinated together. This special kind of machine is used to produce doubling nipped silk, textile insertion, nipped net and arts and crafts glass with various designs.

CH-玻璃夾膠機：本機器利用真空條件下將物體加熱欧美A特级人成视频，使其中復合材料達到膠溶液態(tài)，從而使兩件玻璃膠合在一起的專用夾膠機設備黄网欧美日韩一区，主要適用于安全玻璃生產(chǎn)欧美综合自拍亚洲综合第一页，通過新的納米線生產(chǎn)玻璃線結(jié)構，該設備可生產(chǎn)夾膠日韩美女午夜高清一级、夾絲男人天堂的黄色网站、夾布、夾網(wǎng)及各種圖案的工藝玻璃igao视频网在线视频。

Colloid chemical method ; transparent ultra fine iron oxide pigment ; peptization ; phase transference

膠體化學法中国在线无码视频；超細透明氧化鐵顏料；膠溶国产AV无码片毛片一级哺乳期；相轉(zhuǎn)移

Aluminum Ispropoxide was hydrolyzed to prepare Al〓O〓 sol. The hydrolyzed 〓CHOH affected the sol peptization. The colloidal particle was the smallest when the peptization time was 12 hours.γ-Al〓O〓 membrane without cracks, thickness about 2μm, was prepared from 1M sol with a suitable amount of PVA solution. The mean pore size of the membrane was about 3nm. And, the H〓/N〓 separation factor was 3. 53, exhibiting good separation performance.

異丙醇鋁為前驅(qū)體人与动人物杂交欧美在线播放，水解制備Al〓O〓溶膠，水解產(chǎn)生的異丙醇影響溶膠的膠溶效果，并且膠溶12小時得到的膠粒最小国产最新黄网站在线观看。1M溶膠加PVA制備厚度2μm左右日韩福利国内主播在线播放视频，無開裂γ-Al〓O〓膜，經(jīng)600℃煅燒欧美综合激情五月丁香六月，平均孔徑為3nm黄色网站免费精品，H〓/N〓分離系數(shù)可達到3.53，表現(xiàn)了很好的分離性能欧美视频黄色。