The beating heart of a membrane reverse osmosis system, the quality of which has a direct…
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Historical background of using reverse osmosis process for water purification
In 1748, French researchers used pig gall bladders as semipermeable membranes (membranes). In 1861, Graham discovered…
Analysis of polyaluminium chloride
18% polyaluminum chloride (PAK) – 8399 The minimum order quantity for IBC is 1000 liters. Delivered…
Buying guide for aluminum sulfate
In buying aluminum sulfate, like any other chemical product, the two main factors “seller” and “product”…
What is the measurement of chemical elements
The measurement of chemical elements (Greek στοιίεῖον (stoichéion) “element” and μότρον (métron) “measurement”) is a branch…
Use of organic soluble polymers in urban wastewater treatment
Clot Instruments Organic polymer after adding coagulant, minerals, as alum, iron salts and lime for several…
Aluminum chloride (PAC) test vessel
Different sets of glass flocculation experiments were performed at predetermined pH values to determine the effect…
Effect of pH and temperature on coagulation efficiency in a water treatment plant in North China
This research focused on the effect of water temperature and pH on coagulation efficiency in low…
Specifications of silicone oil – applications + types of silicone lubricants
What is silicone oil and what is its use? In what industries is silicone oil used?…
Water management in shrimp breeding workshops:
Water is the most important factor in shrimp reproduction. A breeding facility will not be as…
light sodium carbonate (soda ash)
Sodium carbonate Online sale of soda Digital chemistry Product name: sodium carbonate. Chemical formula: Na2CO3. Grade:…
What is a coagulant? | Introduction to coagulants
Coagulants are compounds that cause particle flocculation by neutralizing the charge of suspended particles. These compounds are widely…
What is an electron? – in a simple word
The electron is one of the three main particles that make up the atom . The other two particles…
Degree of polymerization
Degree of polymerization The degree of polymerization (DP) determines the length of a polymer chain. DP is…
Calcium hypochlorite (perchlorin). Buying and selling calcium hypochlorite
Calcium hypochlorite or perchlorine is one of the most useful materials for bleaching, disinfection and water…
Metal biomaterials and their applications
Metallic biomaterials are the oldest group of materials that have been used in the human body…
Harms and Dangers of Poly Aluminum Chloride (PAC)
MSDS-of-PAC PDF Poly Aluminum Chloride (Poly Aluminum Chloride) is a chemical substance that consists of aluminum, oxygen,…
vapor phase polymerization
summary Gas phase polymerization The monomers are polymerized in the form of evaporated monomer, fluid catalyst…