膨胀蛭石

复掺双飞粉与膨胀蛭石能改善EPS保温砂浆工作性能；

The working performance of EPS insulation mortar can be improved by adding carbonate of lime and expanded vermiculite .

研究了低容重膨胀蛭石的制备、空心Al2O3-SiO2微球的表面改性和低密度烧蚀涂料的组成。以有机硅环氧树脂和酚醛树脂为成膜物，获得了密度达到了0.4~0.6g/cm3的低密度烧蚀涂层。

Low bulk density expanding vermiculite is prepared , and the surface modification of hollow Al_2O_3-SiO_2 microspheres and the composition of the low density ablative coating are studied .

主要研究结论如下：（1）十六烷基三甲基溴化铵（CTAB）和十八烷基二甲基苄基氯化铵（ODBA）均可增大Mt、REC和膨胀蛭石（EVMt）的层间距。

The main results obtained are as follows : ( 1 ) The interlayer spacing of three layered silicates ( Mt , REC and EVMt ) can be increased by cetyltrimethyl ammonium bromide ( CTAB ) or octadecyl dimethyl benzyl ammonium chloride ( ODBA ) .

膨胀蛭石吸附氨氮的研究

Study on the Ammonia Nitrogen 's Absorption by Expanded Vermiculite

膨胀蛭石同步脱铵除磷的影响因素研究

Influence Factors for Simultaneous Removal of Ammonium and Phosphate by Expanded Vermiculite

膨胀蛭石性能与生产工艺的关系

Relation of Expanded Vermiculite Performance & Manufacture Technics

膨胀蛭石吸附微污染水源水中氨氮的影响因素研究

Study on Effect Factors of the Ammonia-nitrogen Adsorption by Expanded Vermiculite from Micro-polluted Raw Water

利用膨胀蛭石的绝热水泥

Expanded vermiculite thermal insulating cement

用膨胀蛭石制成的各类建筑材料不仅耐燃、隔热、隔音，而且生产工艺简单，成本低廉。

All building materials made from expanded vermiculite is burn-resisting , heat insulation , sound proof . It is also process simple with low cost .

本研究采用膨胀蛭石作为阻燃剂，在实验室试制出了用作防火门芯层材料的三明治结构阻燃刨花板。

A sandwich structure fire-retardant particleboard , which aimed for the core material of fireproofing doors , was prepared in laboratory using heat-expanded vermiculite as a fire-retardant material .

膨胀蛭石是一种优良的保温耐火、吸音隔热、耐冻蚀的环保节能材料，应用领域十分广泛。

Exfoliated vermiculite is an excellent thermal and acoustic insulated environment-friendly and energy-saving material , with the characters of fire-resistant , corrosion-resistant and freeze-resistant , which can be applied very widely .

金云母晶层和蛭石晶层结构破坏的温度点是不同的，前者在800～900℃之间，后者在900～1000℃之间。这为加工生产膨胀蛭石提供了重要的技术参数。

That the layer structure of the phlogopite layers and the vermiculite layers are broken down have different tempera-ture points in phlogopite ─ Vermiculite interstratification , The former is between 800 ─ 900 ℃ and the latter is between 900 ─ 1000 ℃ .