Polyaluminum Chloride(PAC) for drinking water-Water treatment chemical

Descripción del producto

1. Raw material :

Synthetic hydrochloric acid+Aluminium hydroxide+Calcium aluminate powder

2.INDUSTRIAL GRADE MANUFACTURE PROCESS:

First Step: Synthetic hydrochloric acid+Aluminium hydroxide+Calcium aluminate powder put into reaction kettle, get PAC liquid within a lot of heavy metal. Second Step: PAC liquid filter a lot of heavy metal through Filter Press, get good PAC liquid. Third Step: Good PAC liquid be dried by spray drying tower get PAC powder. 

3. Properties of polyaluminum chloride  

• The purified water quality is better than aluminum sulfate coagulant, and the water purification cost is ****0% lower than that. 
• Flocs form fast and settle quickly, and have a larger processing capacity than traditional products such as aluminum sulfate. 
• The alkalinity of the consumed water is lower than that of various inorganic coagulants, so there is no need for or less alkalis. 
• The suitable source water PH 5.**9.0 range can be coagulated. 
• Low corrosives and good operating conditions.
• The solubility is better than aluminum sulfate. 
• The salt in the treated water increases little, which is beneficial to ion exchange treatment and high-purity    water production. 
• The adaptability to the source water temperature is better than that of inorganic coagulants such as aluminum sulfate.

4. Storage: Liquid is valid for half a year, solid is one year. The solid product can still be used after being damp.

5. Using method:

• Solid product is put into the water to dissolve according to the 1:3 proportion, Then add ****0 times the amount of water to which concentration you need to use.
• The best quantity needed may be according to the raw water's turbidity to be decided. Usually when the turbidity of the raw water is ******0 mg/L, the quantity needed is****0kgs per kiloton.
• According to the difference of water, please do some test before using to seek the most suitable dosage. Generally speaking, for each ton of the water, respectively dosing 8g, *5g, *0g of the volume, three minutes later to see what good effect, choose the better doing a few small tests, the final decision the exact dosage.
   

6. Drinking Grade Polyaluminum chloride PAC supplier

Quality Standard: GB*********9
Package: *5KG/Bag