Kieselguhr adsorption sustained-release control functional material and production method
A technology of functional materials and production methods, applied in separation methods, chemical instruments and methods, and other chemical processes, can solve the problems of high porosity and achieve the effect of improving mechanical strength
Inactive Publication Date: 2011-06-15
张彩云
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Abstract
The invention discloses a kieselguhr adsorption sustained-release functional material, which is characterized by comprising the following raw materials in part by weight: 55 to 65 parts of kieselguhr powder, 0.5 to 1.5 parts of tourmaline powder or nano titanium dioxide, and 38 to 42 parts of attapulgite powder. The functional material can realize human regulation of adsorption and release, and meanwhile, the functional material is loaded; and the method can realize disposable material formation (ball formation), namely simultaneously finishing four functions of sustained-release control, functional material load, compensation adsorption and improvement on mechanical strength.
Application Domain
Other chemical processesDispersed particle separation
Technology Topic
Dioxide titaniumTourmaline +6
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