Preparation and adsorption properties of bentonite waterproof blanket on us are not familiar with, we understand that our country has proven reserves in the world bentonite latest filament geotextile, but less direct practical application, which is due natural bentonite restricted itself factors, the adsorption capacity can not meet the requirements for pollution control. After the modified bentonite can be made of the good performance absorbent material, and has played an important role in environmental pollution control, and therefore the development of its in-depth study of the higher economic and social benefits. In this study, cetyl trimethyl ammonium bromide (CTMAB) and quaternary chitosan (HACC) to collaborate on sodium bentonite modified, preparation of new adsorbent material, depending on the adsorption object, investigated the best Preparation of organic bentonite, which is used for wastewater treatment. The effects of Modified Bentonite single organic pollutants aniline, phenol and aniline complex pollutant Cd2 +, and Cd2 + phenol main factors to analyze its adsorption properties. GCL experts concluded that the relevant law: adsorbent dosage 4.0g are better; have a strong adsorption of pollutants within the range of composite bentonite modified in a wide pH (3-9) bentonite organic layer adsorption of aniline, phenol, can quickly reach adsorption equilibrium, Cd2 + 40min when arriving at the adsorption equilibrium and adsorption processes follow a quasi-second-order kinetic model;; the presence of Cd2 + adsorption rate of aniline, phenol rate no effect, but aniline presence of phenol to Cd2 + adsorption promoted; organic bentonite Under the experimental conditions of organic matter and heavy metal adsorption principle is different from the adsorption of aniline, phenol, mainly through a distribution function to achieve, while the Cd2 + adsorption is accomplished primarily through chelation. Why filament geotextile far cry from the huge price? What price is reasonable ?? this problem, the implementation of a survey of senior experts and visit. As filament geotextile produced the main raw material of polyethylene ---- price also will be flipping, until now continue non-stop. According to the survey, making growth silk geotextile geotextile material opaque market trading price, number of open end is unfair, it was the presence of factors, but the main terminus still raw. Filament geotextile manufacturer price careful analysis of recent times, a lot of units and start collecting buyers ---- repercussions on the market price of filament geotextile geotextile material is a far cry from very large to 300 g filament geotextile, for example, A collection reflects buyers, said he has received an offer tis, amazing price gap from 3 yuan / square meter to 25 yuan / square meter, he felt very confused than filament geotextile, even lament "geotextile material did not price. " Concerned gaze filament geotextile market trading price of Shandong professional production filament geotextile facing daily to corporate patrons friends, we summarized the following numerical analysis on price filament geotextile, for your reference. Then, what's the price considered reasonable? According to national standards, in line with standard filament geotextile must consider the use of appropriate and high-quality raw materials. It objectively formed a "geotextile material is not price" phenomenon. Because of this, filament geotextile production costs to some extent, there is no confirmation of factors. According to informed filament geotextile, geotextile filament produced the main raw material for high-quality polyvinyl chloride (ie polyethylene), as well as additional polypropylene, nylon, polyvinyl alcohol and mixed fiber and other raw materials produced filament geotextile, but the market sales line Cloth mainly polyvinyl chloride based. Filament geotextile Hualong more professional production base of high quality, buy more stable mood. So we are here to polyvinyl chloride filament geotextile to perform the analysis. Does not recognize, scarce number of business people who hold office in this industry is the use of a unique place, or wild speculations children, seek professional profits filament geotextile, or shoddy, cheap dumping. Since 2003, China's petrochemical product price changes have been relatively more often filament geotextile manufacturers, Edison new materials (certified), Luoyang filament geotextile material provided by the new Edison Company. Edison New Materials Co., Ltd. (www.fangshenmo.com) Shandong Texas, site construction materials leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. New material in Edison led the staff warmly welcome all inquiries negotiations to create new materials Edison a better future.