Hongye supply PAC/Polyaluminium chloride/aluminium chloride powder for water purification treatment
USD $240 - $320 /Ton
Min.Order:5 Tons
Gongyi Hongye Water Purification Materials Factory
98% disodium hydrogen phosphate for food additive/sodium hydrogen phosphate na2hpo4
high purity 98% diammonium hydrogen phosphate powder food grade with best price
supply PAC 30% Polyaluminium chloride powder for water purification treatment
polyaluminium chloride,polymeric aluminium,efficient wate purifier
Manufacture supply excellent polyacrylamide for water treatment
Polyaluminium chloride
Polyaluminium chloride function:
Polyaluminium chloride molecular formula: [Al2(OH)nCL6-n] , basicity: B=n/6×100%,so its
flocculation function as follow:
a. water colloidal substance strong electric neutralization.
b. hydrolysate suspended in water good bridging adsorption.
c. on solubility material selective adsorption.
method of use: 1. When using a moderate amount of the product directly added in to deal with the water, and
strong stirring the water and mix. 2. Specific drug dosage and decide, depending on the source water with beaker
on flocculation test, determine the optimal drug dosage. 3. This product to avoid moisture, but after the moisture is
available, the same effect.
polyaluminium chloride application fields:
1, water purification treatment: the water for living, industrial water;
2, urban sewage treatment;
3, industrial wastewater, sewage and sludge treatment and some of sewage sludge mass recovery, etc.;
4, for some processing difficulty big industrial sewage to PAC for maternal, adding the [1] he agent, allocate
composite PAC, sewage can get surprise effect.
Polyaluminium chloride performance features:
1, polyaluminium chloride molecular structure, adsorption ability, consumption, dealing with low cost.
2, good solubility, high activity, in the water condensed formation of alum flowers, settling quickly, than the other
inorganic flocculant purification capacity of 2-3 times.
3, strong adaptability, the water PH value and temperature effect is small, the raw water after purification reach
national drinking water standard, the water quality after treatment ZhongYang anion content low, which is helpful f
or ion exchange process and high pure water preparation.
4, corrosive small, simple operation, can improve the administration process of the intensity of labor and labor
conditions
spray drying polyaluminium chloride technical parameters:
Appearance the white light yellow color light yellow color, Alumina Al2O3 or % 30.0 29.0 27.0;
Basicity (B) % forty - 90; Water-insoluble % acuities were 0.5 1.0 1.5; PH value (1% aqueous solution) 3.5 5.0
Sulfate (SO2 -) % acuities 9.8; Ammonia nitrogen (N) % acuities 0.01; Arsenic (As) % acuities 0.0002;
Manganese (Mn) % acuities were 0.0075 0.10
Hexavalent chromium (Cr6 +) % acuities 0.0002; Mercury (Hg) % acuities 0.00001; Lead (Pb) % acuities 0.001;
Cadmium (Cd) % 0.0002 or less