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         The superiorities of Zhongrun PAC products and technology
                 1. The quality of our products exceeds the requirements of national standards and some international                      advanced standards such as Japan JIS standard.
                 2. Good coagulant effect and quick coagulation; Dense coagulation and good sedimentary properties.                      The adding dosage is much less than other similar agents.
                 3. Adapt to various water with different quality and have unique purification effects in treating highly                      contaminated wastewater by organic matter which is difficult to be purified.
                 4. Advanced technology, high productivity and low investment in construction. Basically no ¡°3 wastes                      (waste water, waste gas and waste cinder)¡± will be met in the production process.
                 5. The raw materials can be diversified materials such as bauxite, kaolinite, coal gangue, aluminum ash,                      aluminum scrap and various waste containing aluminum.

ZR PAC Quality guideline
Index\product
PAC for Drinking water
PAC for Cosmetic and Paper making
PAC for Industrial water supply& waste water treatment
Liquid     Solid
Liquid     Solid
Liquid     Solid
Appearance
Liquid:  achromatic to Light yellow transparent Liquid¡¡¡¡¡¡
Solidwhite to yellow powder or granulose
Alumina     %
10¡«18
30¡«38
10¡«25¡¡ 30¡«45
10¡«18 ¡¡¡¡30¡«38
Basicity     %
45¡«95
Thawless matter % ¡Ü
Liquid0.1¡¡¡¡¡¡¡¡¡¡Solid: 0.2
ron          % ¡Ü
 
0.005        0.015
 
Heavy Metal
Accord with GB15892-2003& international advanced standard
Stability
Liquid: 1¡«4 years¡¡¡¡¡¡Solid2¡«10 years