PREPARATION OF POROUS AMORPHOUS SILICA FROM WATER GLASS AS RAW-MATERIALS

被引：1

作者：

YATABE, J ^{[1
]}

YAMADA, T ^{[1
]}

MOGI, T ^{[1
]}

YAMADA, S ^{[1
]}

IKAWA, T ^{[1
]}

KAGEYAMA, T ^{[1
]}

机构：

[1] TOSO SANGYOU CO LTD,CHIYODA KU,TOKYO 102,JAPAN

来源：

NIPPON KAGAKU KAISHI | 1993年 / 03期

关键词：

D O I：

10.1246/nikkashi.1993.304

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Amorphous porous silica was prepared from silicic acid and dicarboxylic acid dichlorides. Silicic acid was treated with malonyl dichloride, succinyl dichloride, adipoyl dichloride and sebacoyl dichloride in tetrahydrofuran (THF) at room temperature, and resulting powders were calcined at 450, 600 and 800-degrees-C for 3 h in the furnace under O2 atomsphere. The specific surface area of amorphous porous silica thus obtained could be controlled between 960 and 149 m2/g at 600-degrees-C by chosing the starting dicarboxylic acid dichloride and calcination temperature.

引用

页码：304 / 306

页数：3

共 50 条

[41] CONFERENCE ON RAW-MATERIALS FROM PLANTS AND PESTICIDES
UZZAN, A
REVUE FRANCAISE DES CORPS GRAS, 1990, 37 (11-12): : 368 - 368
[42] REFRACTORY FIBER FROM CHEAP RAW-MATERIALS
GORLOV, YP
USTENKO, AA
ZVONAREV, MG
KONDRATEV, VP
GLASS AND CERAMICS, 1978, 35 (9-10) : 593 - 596
[43] MAGNESIA ALUMINA-SPINEL - RAW-MATERIALS PRODUCTION AND PREPARATION
EVANS, RM
AMERICAN CERAMIC SOCIETY BULLETIN, 1993, 72 (04): : 59 - 63
[44] WOOD ADHESIVES FROM NATURAL RAW-MATERIALS
GAMO, M
APPLIED POLYMER SYMPOSIA, 1984, (40) : 101 - 126
[45] FROM RAW-MATERIALS (MINERALS) TO FINISHED PRODUCT
KIHLSTEDT, PG
JERNKONTORETS ANNALER, 1978, 162 (01): : 28 - 29
[46] BIODEGRADABLE PLASTICS FROM VEGETABLE RAW-MATERIALS
FEIL, H
AGRO FOOD INDUSTRY HI-TECH, 1995, 6 (04): : 25 - 32
[47] REUSABLE RAW-MATERIALS FROM PLASTICS WASTE
BAUM, B
PARKER, CH
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1975, (169): : 2 - 2
[48] PROCESSING OF TIN FROM IMPURE RAW-MATERIALS
POMMIER, LW
ESCALERA, SJ
JOURNAL OF METALS, 1979, 31 (04): : 10 - 12
[49] Preparation of Porous Silicon from Porous Silica Glass via Magnesiothermic Reduction
Uehira, Kenta
Okada, Arifumi
Shiomi, Haruhisa
Wakasugi, Takashi
Kadono, Kohei
CHEMISTRY LETTERS, 2016, 45 (10) : 1171 - 1173
[50] ENERGY RECOVERY FROM BIOGENIC RAW-MATERIALS
SCHMIDT, A
ZUCKERINDUSTRIE, 1982, 107 (01): : 32 - 37

← 1 2 3 4 5 →