Common Acids and Derivatives for Industrial Water Treatment
This article discusses some frequently used acids and acid derivatives in industrial water treatment applications, including sulfuric acid, hydrochloric acid, nitric acid, citric acid, phosphoric acid, acetic acid, sodium bisulfate and sodium diacetate. It explains their properties and functions for pH adjustment, cleaning, scale removal, corrosion inhibition and metal treatment. Selection depends on the needed pH range, material compatibility and safety. Proper precautions must be followed when handling acids for industrial cleaning, wastewater purification and metal processing.
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Formic Acid Solution – Industrial Grade
Formic acid is an industrial grade compound known for its various applications in various industries. This colorless and transparent liquid has the chemical formula HCOOH and is a key component in leather processing, textile dyeing, agriculture, and chemical synthesis.
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Glacial Acetic Acid
It is a transparent, hygroscopic weak acid with concentrations typically ranging from 99.5% to 100%. The term “ice” in the name refers to ice like crystals formed at temperatures slightly below room temperature (16.6 ° C or 61.9 ° F)
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Phosphoric Acid 85% Solution – Industrial Grade
Phosphoric acid 85% solution is an industrial grade compound known for its widespread application in various industries. This colorless and transparent liquid, with the chemical formula H3PO4, is a key component in metal processing, fertilizer production, food processing, and drug synthesis.
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Pure Citric Acid Powder – Food Grade
Citric acid, a high-quality food grade additive, is renowned for its widespread application in the food and beverage industry. This crystalline powder comes from natural sources and is a key ingredient in food preservation, flavor enhancement, and pH regulation.
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Pure Oxalic Acid Powder – Industrial Grade
Oxalic acid is a strong acid that reacts with water to form an oxalic acid solution. Oxalic acid solution is acidic and can react with alkali to form salt and water. This acid-base reaction is often used in neutralization reactions in chemical laboratories and can also be used in acid-base neutralization processes in industrial wastewater treatment.
