各种污染场所、污染物品的消毒处理方法与剂量.doc

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1、消毒场所消   毒   方   法用   量消毒时间室外污染表面500mg/L-1000mg/L二溴海因喷洒500ml/m230min1000mg/L-2000mg/L含氯消毒剂喷洒　500ml/m260min-120min漂白粉喷洒20g/m2-40g/m2 室内表面250mg/L―500mg/L含氯消毒剂擦试　适量2h―4h0.5％新洁而灭擦试适量 0.5％过氧乙酸熏蒸适量60min―90min500mg/L―1000mg/L二溴海因喷洒　100ml/m2―500ml/m230min1000mg/L―2000mg/L含氯消毒剂喷洒　100ml/m2―500m

2、l/m260min―120min2％过氧乙酸气溶胶喷雾8ml/m360min0.2％―0.5％过氧乙酸喷洒350ml/m260min室内地面0.1％过氧乙酸拖地适量 0.2％―0.5％过氧乙酸喷洒　200ml/m2―350ml/m260min1000mg/L―2000mg/L含氯消毒剂喷洒　100ml/m2―500ml/m260min―120min室内空气紫外线照射　1W/m330min―60min臭氧消毒　30mg/m330min0.5％过氧乙酸熏蒸1g/m3120min餐、饮具蒸煮100℃　10min―30min臭氧水冲洗≥12mg/L60min―90min

3、含氯消毒剂浸泡250mg/L―500mg/L15min―30min远红外线照射120℃―150℃15min―20min被褥、书籍、电器环氧乙烷简易熏蒸1500mg/L16min-24h电话机(0.2％―0.5％过氧乙酸擦试)  服装被单煮沸100℃30min250mg/L―500mg/L含氯消毒剂浸泡　淹没被消毒物品30min0.04％过氧乙酸浸泡淹没被消毒物品120min游泳池加入含氯消毒剂余氯0.5mg/L30min水加入二氧化氯5mg/L5min污水10％―20％漂白粉溶液搅匀余氯4mg/L―6mg/L30min―120min30000mg/L―50000

4、mg/L溶液搅匀  粪便、分泌物漂白粉干粉搅匀1：52h―6h30000mg/L―50000mg/L含氯消毒剂2：12h―6h尿漂白粉干粉搅匀3％　2h―6h10000mg/L含氯消毒剂搅匀1：10　2h―6h便器0.5％过氧乙酸浸泡浸没便器30min―60min便器5000mg/L含氯消毒剂溶液浸泡浸没便器30min―60min手2％碘酒、0.5％碘伏、0.5％氯己定醇液擦试适量1min―2min75％乙醇、0.1％新洁而灭浸泡适量5min运输工具2％过氧乙酸气溶胶喷雾8ml/m360min各种污染场所、污染物品的消毒处理方法与剂量