珍珠岩工业应用 工业应用珍珠岩多样简述中英文对照
Industrialapplications for perlite are the most diverse, ranging from highperformance fillers for plastics to cements for petroleum, waterand geothermalwells.工业应用珍珠岩是多样的，从高性能的塑料填充物，以水泥，石油，水和地热井。 Other applicationsinclude its use as a filter media for pharmaceuticals, foodproducts, chemicals and water for municipal systems and swimmingpools.其他应用包括利用它作为过滤介质的药品，食品，化学品和市政用水系统和游泳池。
Additional applications include its use as anabrasive in soaps, cleaners, and polishes; and a variety of foundryapplications utilizing perlite's insulating properties and highheat resistance. 其它应用还包括其使用的磨料在肥皂，清洁剂，并擦亮;和各种铸造应用利用珍珠岩的绝缘性能和高耐热性。 This sameheat resistant property is taken advantage of when perlite is usedin the manufacture of refractory bricks, mortars, and pipeinsulation. 这同样是耐热财产时利用珍珠岩是用于制造耐火砖，迫击炮和管道保温。