ng>

ng>

ng>蒙脫石粉ng>

利用其陽離子交換性能制成蒙脫石有機復合體。

廣泛用於高溫潤脂、ng>橡膠ng>、ng>塑料ng>、ng>油漆ng>；利用其吸附性能，用於ng>凈化ng>ng>石油ng>、ng>核廢料ng>處理、ng>污水處理ng>；利用其ng>粘結性ng>可作鑄造型砂ng>粘結劑ng>等；利用其分散ng>懸浮性ng>用於ng>鉆井ng>ng>泥漿ng>。由於鈉蒙脫石的許多性能優於鈣蒙脫石，因而常利用蒙脫石的陽離子交換性能，進行改型處理，將鈣蒙脫石改造成鈉蒙脫石。

蒙脫石在工業用途中應用廣泛，　蒙脫石的水含量因環境濕度而變化極大，其成分一般為（Na,Ca）0.33（Al,Mg）2（Si4O10）（OH）2·nH2O。ng>單斜晶系ng>，晶體片狀或絮狀、毛氈狀。薄片中為負突起。平行消光，正延性。二軸負晶。是堿性介質中形成的外生礦物，火山灰及凝灰巖的風化分解產物，是構成斑脫巖、膨潤土和ng>漂白土ng>的主要成分。通常為土狀塊體。白色，有時微帶紅色或綠色。光澤暗淡。硬度1。密度約為2。ng>吸水性ng>很強。吸水後其ng>體積膨脹ng>而增大幾倍至十幾倍，具很強的吸附力和陽ng>離子交換ng>性能。因含有此種礦物的黏土是一種高造漿率的優質配漿黏土，常用作石油工業鉆井液的降失水劑和增黏劑，也用於煉油、紡織、橡膠、陶瓷等工業。

凈重：40KG/包   品牌：臺資

Montmorillonite powder

Use its made montmorillonite composite organic cation exchange performance, widely used in high mild grease, rubber, plastic, paint; Use its adsorption performance, and is used to purify the oil, nuclear waste treatment, wastewater treatment; Use its for foundry sand binder bonding, etc.; Use its dispersed suspension is used for drilling mud. Due to the many properties of sodium montmorillonite is better than that of calcium montmorillonite, so often used the montmorillonite cation exchange capability, modification treatment, the calcium montmorillonite modified sodium montmorillonite. Montmorillonite is widely used in industrial applications, the water content of montmorillonite by environmental humidity changes greatly, its composition is commonly (Na, Ca), 0.33 (Al, Mg) 2 (OH) 2 · nH2O (Si4O10). Monoclinic crystal system and crystal flake or flocculent and felt. Chip in negative swelled. Parallel extinction, is ductility. Biaxial crystal. Is the exogenous minerals formed in the alkaline medium, the weathering of volcanic ash and tufa breakdown products, is a spot to take off the rock, bentonite, and the main components of the bleaching clay. Usually in the shape of soil block. White, sometimes microstrip red or green. Tarnish. Hardness is 1. Density of about 2. Water imbibition is strong. Water absorption increases with the volume expansion after several times to ten times, possessing a force and cation exchange adsorption performance. Because contain this kind of clay mineral is a kind of high mud making rate high quality mixing clay, commonly used for oil industry, reducing water loss of drilling fluid and reinforced adhesion agent, also used in oil refinery, textile, rubber, ceramics and other industries.

Net weight: 40 kg/bag     Brand: Taiwan

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