洗涤酸 meaning in English

washing acid

Phosphate rock is mixed with sulfuric acid and with recycled first-wash acid in a premixer .
磷矿在一个预混合槽中与硫酸以及循环回的第一洗涤酸进行混合。
This paper proposes the use of steam condensate to wash the acidulation tail gas , then to be used as wash water for washing phosphogypsum , to be returned to the crystallizer , and a calculation is made of water balance in the system , so that the discharge of wastewater and waste gas is up to standard
本文提出用蒸汽冷凝液洗涤酸解尾气，然后用于洗涤磷石膏的洗水，返回结晶槽，并对系统的水平衡进行计算，可以实现硝酸磷肥生产的废水和废气的达标排放。