Category Useful

Overview of boiler water corrosion inhibitors 1.1 Definition and importance Boiler water corrosion inhibitor is a chemical added to the boiler water system to prevent or slow the corrosion of the boiler and related equipment. Boilers are widely used in…

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Rhamnolipid

Introduction Rhamnolipid is a class of biosurfactants composed of Rhamnose and β-hydroxy fatty acids. Because of its excellent surface activity, biodegradability and biocompatibility, rhamnoolipids have wide application prospects in food, medicine, cosmetics and environmental engineering. In recent years, with the…

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Paraffin

Paraffin wax is a waxy substance derived from petroleum or other bituminous minerals and is mainly composed of hydrocarbons. According to its melting point, oil content and purity, paraffin wax is divided into many types and is widely used in…

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