It was introduced the method that Al 2O 3 colloid was preparated from Na 2CO 3,AlCl 3 with organic acid as stabilizing agent.

主要介紹了以碳酸鈉和三氯化鋁為原料、有機(jī)酸為穩(wěn)定劑制備氧化鋁凝膠的方法，考察了制備過程中反應(yīng)溫度、熱水處理溫度、時間、加水量和有機(jī)酸的用量對氧化鋁凝膠質(zhì)量的影

5 ml when aluminum hydroxide gel was used as an absorbent.

結(jié)果 :以氫氧化鋁凝膠為吸收劑 ,澤瀉脂溶性提取物含水量 <2 5 % ,每克提取物 95 %乙醇用量在 0 。

The monolithic alumina aerogel with well strength is composed of poly-crystallized boehmite, and the specific surface are.

2;螯合劑乙酰乙酸乙酯能有效控制仲丁醇鋁水解縮聚速率,提高溶膠的穩(wěn)定性;塊狀氧化鋁氣凝膠主要成份為多晶勃姆石相,比表面積為447m2。

The mechanism of thermal insulation of alumina aerogel composites was analyzed.

以仲丁醇鋁為先驅(qū)體,采用溶膠-凝膠工藝制備氧化鋁溶膠,并將其與無機(jī)陶瓷纖維氈復(fù)合經(jīng)超臨界流體干燥得到氧化鋁氣凝膠隔熱復(fù)合材料。

Synthesis of alumina aerogel via sol-gel has motivated a worldwide interest due to their application po- tentials in the high-temperature catalysts and high-temperature thermal insulation etc.

經(jīng)溶膠-凝膠法制備的氧化鋁氣凝膠是一種新型耐高溫的納米多孔材料,在高溫催化和高溫隔熱等領(lǐng)域具有廣闊的應(yīng)用前景,因而備受關(guān)注。

Study on Electrical Property of Alumina gel-TiB_2 Cathode Material

氧化鋁凝膠-硼化鈦陰極材料的電性能研究(英文)

Curative observation on hypertensive cerebral hemorrhage and stress ulcer with combination treatment of omeprazole and aluminium hydroxide

奧美拉唑氫氧化鋁凝膠聯(lián)合治療高血壓腦出血并發(fā)應(yīng)激性潰瘍的療效觀察

Structural Study of Alumina Carrier Coating Fabricated Via Sol-Gel Method;

溶膠-凝膠法制備氧化鋁水洗涂層的結(jié)構(gòu)研究

Preparation of Silica Aerogel from High-Alumina Fly Ash: An Experimental Study;

利用高鋁粉煤灰制備氧化硅氣凝膠的實驗研究

RESEARCH OF RHEOLOGY OF THE SUSPENSION DURING THE GELCASTING OF ALUMINA CERAMICS;

氧化鋁陶瓷凝膠注模成型中料漿流變性研究

Study on the Preparation and Photoluminescence of Alumina Aerogels;

氧化鋁氣凝膠的制備及光致發(fā)光特性研究

Fabrication of Porous Alumina Ceramics with Directional Pore Channels Structure by Freeze-Gel Casting Processing

冷凍-凝膠成形法制備定向通孔氧化鋁陶瓷

Preparation and Performance of Glass-Infiltrated Ceramics by Gel-Casting

凝膠鑄法制備牙科全瓷氧化鋁及其性能

Effect of Grain Grading on Gelcasting of Alumina

顆粒級配對凝膠注模成型氧化鋁陶瓷的影響

Study of Preparation of Nano-KF/Al_2O_3 Catalyst by Sol-gel Method;

溶膠—凝膠法制備納米氟化鉀/三氧化二鋁催化劑的研究

Effect of pH Value on the Optical and Electrical Properties of Al-doped ZnO Thin Films by Sol-gel Process

pH值對溶膠-凝膠法制備的摻鋁氧化鋅薄膜光電性能的影響

Preparation of ZnO:Al (ZAO) transparent conductive thin films by using the sol-gel method with orthogonal testing

溶膠-凝膠法制備摻鋁氧化鋅透明導(dǎo)電膜的正交實驗研究

Preparation of Ceramics Concentrated Suspension of 95 Alumina and the Polymerization on the Surface of Gelcast Green Body Retarded by Oxygen

95氧化鋁瓷凝膠注模漿料的制備及氧阻聚的抑制

Experimental Study of Laser Processing Gelcasting Al_2O_3 Ceramic Body

激光加工凝膠注模成型氧化鋁陶瓷坯體的試驗研究

The investigation of adhesion mechanism of the interfaces between polytitanosiloxane gel and Al, or Fe metals

聚鈦硅氧烷凝膠與鋁、鐵界面粘接機(jī)理

Influence of MgO and TiO_2 on mechanical properties of zirconia toughened alumina ceramics formed by gel-casting technique

MgO和TiO_2燒結(jié)助劑對凝膠注模成型氧化鋯增韌氧化鋁陶瓷性能的影響

Stabilization Mechanisms and In-situ Coagulation Casting of Alumina Slurry Dispersed in Silica Sol Without De-airing Process to Prepare Mullite Ceramics;

硅溶膠分散氧化鋁漿料的穩(wěn)定機(jī)理及免脫氣膠態(tài)原位凝固成型制備莫來石陶瓷研究

The Characterize of TiO2 Thin Film Was Prepared by Sol-gel Method;

溶膠-凝膠法制備二氧化鈦薄膜的表征