vermiculite

turfy not too fine, pearlite grain diameter 3 - 4 millimeter, vermiculite grain diameter 3 - 5 millimeter are idealer.

泥炭不要太细，珍珠岩颗粒直径3-4毫米，蛭石颗粒直径3-5毫米比较理想。

Commonly used matrix has turfy earth, coconut tree branny, pearlite, vermiculite, mix commonly use.

常用的基质有泥炭土。椰糠。珍珠岩。蛭石，一般混合使用。

The insulation of the vermiculite used in the thermal insulating materials can improve the thermal protective performance of materials.

利用蛭石的隔热性能，将其应用于隔热材料中，可以提高材料的热防护性能。

It is first studied for the thermal analysis of phlogopite ─ vermiculite interstratification in this paper.

文中首次对金云母&蛭石间层矿物的热分析谱进行了研究。

Vermiculite tends to collapse in a short time.

蛭石在短期内就会分解.

However, the effect of its permeability and water-maintaining in loam soil, sandy loam and vermiculite was not so obvious as in soddy soil.

信德瑞在壤土、砂土和蛭石中的渗透、保水效果不如在草炭土中明显。

Once the seed germinates very carefully remove it from the sand, vermiculite, or burlap bags.

种子一旦发芽后,小心从沙地 、 蛭石或者粗布麻袋把它拿走.

The annual branch of "Hokkaido Boxtree" with different hormone ( IBA and NAA), concentration and time treatment was inserted into vermiculite.

北海道黄杨当年生枝条，用不同外源激素、不同时间和不同浓度处理后插入蛭石中培养。

Vermiculite belongs to 2∶1 style phyllosilicates clay minerals, with many excellent physical and chemical characteristics.

蛭石是属于2∶1型层状硅酸盐类粘土矿物, 具有优异的物理化学性能.

vermiculite was the optimum medium for rieger begonia micropropagation in vitro, the survive rate of the root regeneration plant was 93.8%.

蛭石是丽佳秋海棠试管苗最佳的驯化移栽基质，其生根苗移栽成活率达到了93.8%。

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.

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 three-stage terrace dropping-flow process using bio-vermiculite as bed fillers is established with purposes in design to reduce land use area, avoid bed silting, increase oxygen level and raise the use value of wetland plants.

以减少占地面积、避免床层淤塞、增大湿地含氧量和提高湿地植物的利用价值为设计理念，建立了一个以生物蛭石为填料的三级跌流式复合床。

Approved packing material may consist of sterile peat moss, sphagnum moss, perlite, vermiculite, sawdust, shredded paper or other inert materials.

认可的包装素材应由泥炭苔、水藓苔、珍珠岩、蛭石、锯木屑、碎纸及其他填充物。

Kaolinite and illite are the main clay minerals in red earth together with a certain amount of 14A intergrade mineral and a little vermiculite and quartz.

红壤的粘粒矿物组成以高岭石、水云母为主，伴有一定量的14埃过渡矿物，少量的蛭石与石英；

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 ℃.

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。

Clay fraction is dominated by illite and kaolinite with small proportions of smectite, chlorite and vermiculite.

粘粒组成主要为伊利石和高岭石,也有少量蒙皂石 、 绿泥石和蛭石.

once the seed germinates very carefully remove it from the sand, vermiculite, or burlap bags. . .

种子一旦发芽后，小心地从沙地、蛭石或者粗布麻袋上把它拿走。

Illite, kaolinite and vermiculite are major clay minerals and there is a little 14A intergrade mineral in yellow brown earth.

黄棕壤则以水云母、高岭石、蛭石为主，伴有少量的14埃过渡矿物和石英。

Recent Progress and Application Prospect of Vermiculite Exfoliation

蛭石的剥分研究现状及应用前景

When hardwood cutting, it could improve the survival rate to eighty-five percentage by using cuttage stored in sand, frame culture and vermiculite.

在硬枝扦插时，采用插条冬季沙藏、早春温床催根、以保温性好的蛭石做扦插基质等措施能使扦插成活率提高到85%；

The main results of test of formulation of media material were that the agriculture indexes of mixed substrates of peat moss, vermiculite and perlite were better when their volume ratio was 0.6 ∶ 0.2 ∶ 0.2, which was also the best ratio by general analysis.

通过对牡丹生长指标的综合分析，认为：牡丹栽培基质最佳配方为草炭、蛭石和珍珠岩以0.6∶0.2∶0.2的比例进行配比。

Competitive Adsorption of Arsenate and Chromate on the Surface of Hydroxy-Fe-Vermiculite Complex

砷、铬在羟基铁-蛭石复合体表面的竞争吸附研究

The structures of the organized vermiculite and composites were investigated by FTIR, XRD and AFM respectively.

通过FTIR 、 XRD、AFM等测试分析表征了改性蛭石和所制备的复合材料的结构.

The Na+ and Ca2+ in the vermiculite interlayer is exchangeable, and K+ in the phlogopite interlayer is unexchangeable.

研究表明，水黑云母中蛭石晶层的Na~+、Ca~（2+）是可交换的，而云母晶层的K~+基本上是不可交换的。

Plantlets from test tube grew better on the growth medium vermiculite than on perlite in acclimatization stage, the survival rate reached 88%.

在移栽试验中发现，移栽基质以蛭石比珍珠岩更好，炼苗成活率达到88%。

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

复掺双飞粉与膨胀蛭石能改善EPS保温砂浆工作性能；

Vermiculite is the weathering product of phlogopite.

蛭石由金云母风化而来。

Cucumber seedlings were raised in composite substrates containing vermiculite, peat moss, local rockwell, coal ash, and organic fertilizer.

采用蛭石、草炭、珍珠岩、有机肥、腐熟鸡粪、炉渣灰等原料组成复合基质，进行黄瓜穴盘育苗。

Research to synthesis and characterization of the organic intercalated vermiculite functional material

有机插层蛭石功能材料的制备与表征研究

Expanded vermiculite thermal insulating cement

利用膨胀蛭石的绝热水泥