solid polyaluminium chloride chemicals for industrial wastewater sewage water treatment

Product Description

Name-Polyaluminium chloride
 

Grades- high purification grade, drinking water grade, industrial grade etc.

Features
This product is a kind of high efficiency, low consumption, low price, nontoxic inorganic macromolecular compound. Its liquid appears in light yellow transparent liquid, and its solid appears in light yellow powder or flake. It is soluble in water, and its hydrolysis process is accompanied by electrochemical, coagulation, adsorption, precipitation and other physical and chemical processes. This product is suitable for a wide PH range, and its flocculation particles is large, its sedimentation speed is fast, and it is widely used for the water treatment of domestic water, sewage, and paper, pharmaceutical, oil refining, oil drilling, disposal of wastewater from printing and dyeing, textile and other industries.

Technical requirements

Method of use

1.The liquid can be directly dosed, also can be mixed into 5% to *0% aqueous solution;

The solid can be mixed into 2% - *0% aqueous solution. If the content of aluminum oxide in the solution is less than 5%, then the storage time should be less than 8 hours.

For drinking water treatment,the general liquid dosed amount should be ***0g/m³, and the general solid dosed amount should be ***5g/m³.

For specific dosing amount, please refer to the indexes of COD&PH&SS or the test outcome.

Package and storage

Its liquid is packed with polyethylene plastic barrels and its solid is packed with two layers of package which is knitted bag outside and plastic bag inside. The net weight is *5kg.

Product has certain corrosion resistant property and should be sealed and stored in ventilated, dry place where prevents rain or snow.

The liquid product shelf life is 6 months, and the solid product warranty is *2 months.