工业水处理
工業水處理
공업수처리
INDUSTRIAL WATER TREATMENT
2014年
12期
91-92
,共2页
助滤脱色剂%铁红%胶体脱稳
助濾脫色劑%鐵紅%膠體脫穩
조려탈색제%철홍%효체탈은
filter aiding and decoloring agent%red corrosion%colloid destabilization
宝钢热轧车间轧制硅钢，导致层流浊环水系统出现“铁红”现象。经实验室试验与现场研究，在高速过滤器进水前端投加助滤脱色剂，提高过滤器截留氧化铁颗粒的能力，消除了水系统的“铁红”现象。
寶鋼熱軋車間軋製硅鋼，導緻層流濁環水繫統齣現“鐵紅”現象。經實驗室試驗與現場研究，在高速過濾器進水前耑投加助濾脫色劑，提高過濾器截留氧化鐵顆粒的能力，消除瞭水繫統的“鐵紅”現象。
보강열알차간알제규강，도치층류탁배수계통출현“철홍”현상。경실험실시험여현장연구，재고속과려기진수전단투가조려탈색제，제고과려기절류양화철과립적능력，소제료수계통적“철홍”현상。
Silicon steel has been manufactured in the hot rolling workshop of Baoshan Iron&Steel works,resulting in red corrosion phenomenon that occurs to the laminar flow turbid water system. Based on laboratory tests and site research,it is found that when the filter aiding and decoloring agent is added at the front of the inflow of high speed filter,the filter interception capability for ferric oxide particles can be improved,eliminating the red corrosion phe-nomenon in the water system.
