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锟斤拷锟紹透锟絆锟斤拷锟斤拷锟较达拷锟斤拷锟锟斤拷锟紹透锟絆锟斤拷試锟紺锟斤拷锟,锟叫兩種锟斤拷锟斤拷锟斤拷锟給膜锟斤拷锟絆锟斤拷試锟紺锟絓锟叫冿拷锟斤拷(15锟斤拷24h),然锟斤拷锟斤拷锟2%锟侥硷拷醛锟斤拷液锟斤拷锟紹(y锟斤拷ng);锟斤拷锟絓锟斤拷2锟斤拷6h锟斤拷,锟斤拷1%锟斤拷NaHSO3锟斤拷水锟斤拷液锟組锟叫憋拷锟紹(y锟斤拷ng)(锟斤拷锟脚盡锟絆锟斤拷锟铰凤拷械目諝锟,锟斤拷锟紺锟絆锟戒不漏,锟絇锟絔锟斤拷锟叫碉拷锟組锟斤拷锟斤拷锟統)锟斤拷锟缴種锟斤拷锟斤拷锟斤拷锟斤拷锟皆得碉拷锟組锟斤拷锟叫э拷锟锟斤拷只锟角碉拷一锟絅锟斤拷锟斤拷锟缴憋拷锟斤拷些,锟斤拷锟絜锟矫時锟絞锟絃锟絩使锟斤拷,锟斤拷锟絅锟斤拷锟斤拷锟斤拷锟絜锟矫時锟絞锟絕锟教時使锟斤拷锟斤拷 軟锟斤拷水處锟斤拷锟斤拷锟斤拷通锟絕锟斤拷锟斤拷锟津化學锟饺凤拷锟斤拷锟斤拷锟斤拷水锟斤拷锟阶產(ch锟斤拷n)锟斤拷水锟斤拷锟斤拷锟斤拷锟斤拷锟絵類猴拷锟饺伙拷锟斤拷某煞锟斤拷c锟結锟斤拷锟斤拷變锟斤拷使锟斤拷锟斤拷水锟侥加熱及锟斤拷锟絣(f锟斤拷)锟絕锟斤拷锟叫诧拷锟斤拷锟阶產(ch锟斤拷n)锟斤拷水锟斤拷锟缴分ｏ拷锟斤拷使水锟斤拷锟斤拷锟斤拷锟斤拷硬锟饺斤拷锟酵從讹拷锟斤拷軟锟斤拷锟斤拷锟揭傦拷锟絈锟紷些锟斤拷锟斤拷水硬锟饺的凤拷锟斤拷锟斤拷軟锟斤拷水處锟斤拷锟斤拷 軟锟斤拷水處锟斤拷锟斤拷锟斤拷锟缴革拷锟斤拷(j锟斤拷)锟斤拷鍋爐系锟統(t锟斤拷ng)水處锟斤拷锟斤拷锟斤拷原水锟絴(zh锟斤拷)锟斤拷硬锟饺碉拷锟斤拷r锟斤拷锟矫诧拷同锟斤拷水處锟斤拷锟斤拷锟斤拷锟斤拷 小锟斤拷鍋爐锟斤拷水系锟統(t锟斤拷ng)锟缴诧拷锟矫ｏ拷锟絫锟斤拷(n锟斤拷i)直锟接硷拷藥锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷軟水锟斤拷锟斤拷锟斤拷水锟斤拷處锟斤拷锟斤拷锟絰锟接斤拷锟絈锟斤拷軟锟斤拷水锟斤拷锟斤拷锟斤拷 锟斤拷原水锟斤拷硬锟饺很达拷锟斤拷锟給锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷處锟斤拷锟斤拷锟斤拷锟戒總硬锟饺時锟斤拷锟缴诧拷锟矫氾拷一锟絚锟絰锟接斤拷锟絈軟锟斤拷處锟斤拷锟侥凤拷锟斤拷锟斤拷锟斤拷論锟斤拷锟侥種軟锟斤拷水處锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷水锟斤拷式锟斤拷锟斤拷鍋爐锟斤拷水锟侥匡拷硬锟饺诧拷锟剿筹拷锟絕0.035mmol/L锟斤拷pH值锟斤拷7~8锟斤拷锟絫水锟紸锟斤拷锟斤拷12.5~14mmol/L锟斤拷要锟襟范囷拷锟斤拷 锟斤拷锟紹透锟絆锟斤拷锟斤拷锟较达拷锟斤拷锟斤拷锟? 1锟斤拷锟絲锟斤拷锟斤拷洗锟斤拷锟斤拷水锟斤拷锟斤拷锟斤拷筒式锟絕锟絍锟斤拷锟斤拷锟斤拷锟斤拷斜锟揭拷锟秸堬拷锟较此拷酆锟剿拷锟斤拷锟锟斤拷锟斤拷锟絙锟铰碉拷筒式锟絕锟絍锟斤拷锟斤拷? 2锟斤拷锟斤拷锟斤拷洗锟睫癸拷锟組RO锟紹透锟斤拷去锟絰锟斤拷水锟斤拷锟斤拷锟絖锟斤拷锟斤拷锟斤拷锟斤拷水锟斤拷循锟絟(hu锟斤拷n)锟斤拷锟斤拷?3锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷洗锟斤拷锟叫硷拷锟斤拷锟借垢锟斤拷锟斤拷每34L水透锟斤拷3.8L锟借垢锟斤拷)锟斤拷锟截底旓拷锟斤拷锟斤拷?4锟斤拷锟絲锟斤拷锟斤拷液锟截讹拷锟斤拷锟斤拷锟斤拷锟揭猴拷囟鹊锟斤拷锟斤拷锟斤拷]值锟斤拷锟絳(di锟斤拷o)锟斤拷(ji锟斤拷)锟截度匡拷锟斤拷锟斤拷 锟斤拷5锟斤拷锟絲锟斤拷锟斤拷液PH值锟斤拷锟斤拷液PH锟斤拷锟斤拷2-3锟斤拷锟斤拷锟斤拷(n锟斤拷i)锟斤拷锟斤拷锟斤拷膜锟斤拷锟斤拷锟斤拷锟斤拷锟絔锟斤拷锟斤拷锟絇H太锟斤拷锟斤拷锟斤拷NaOH锟斤拷膜锟斤拷锟斤拷锟斤拷锟斤拷锟絔锟斤拷锟斤拷锟斤拷锟斤拷锟絎藥品锟絳(di锟斤拷o)锟斤拷(ji锟斤拷)PH锟斤拷锟斤拷锟絇H太锟斤拷锟斤拷锟斤拷锟絵锟斤拷锟絳(di锟斤拷o)锟斤拷(ji锟斤拷)PH锟斤拷? 6锟斤拷锟斤拷锟組水锟斤拷锟斤拷循锟絟(hu锟斤拷n)锟斤拷洗锟絪30锟斤拷锟锟斤拷锟斤拷洗锟斤拷锟斤拷锟斤拷該锟斤拷膜锟斤拷锟斤拷锟教伙拷系锟統(t锟斤拷ng)知锟斤拷锟教碉拷锟斤拷锟絔值锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷虥]锟斤拷锟结供锟斤拷锟絔值锟斤拷請锟斤拷锟斤拷锟斤拷GEBetz锟斤拷锟斤拷聯(li锟斤拷n)系锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟酵ｏ拷锟斤拷锟斤拷60PSig锟斤拷锟斤拷锟斤拷使锟斤拷洗锟斤拷锟絞锟斤拷锟絘(ch锟斤拷n)锟斤拷锟斤拷锟紹透液锟斤拷锟斤拷锟斤拷锟饺撅拷锟斤拷锟锟斤拷請锟斤拷锟斤拷始锟斤拷锟斤拷锟絯锟脚放碉拷锟斤拷锟皆凤拷止锟斤拷染锟斤拷锟斤拷锟铰革拷锟斤拷锟斤拷膜锟斤拷锟斤拷锟斤拷锟洁級系锟統(t锟斤拷ng)锟叫ｏ拷每一锟斤拷锟斤拷锟斤拷須單拷锟斤拷洗锟斤拷? 7锟斤拷锟斤拷锟斤拷锟较匆猴拷锟斤拷锟斤拷PH锟斤拷锟截度筹拷锟斤拷锟斤拷锟斤拷锟絔值锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷洗液锟脚空ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷洗液锟斤拷 8锟斤拷系锟統(t锟斤拷ng)锟斤拷锟斤拷投锟絓前锟斤拷锟斤拷RO锟紹透液漂洗锟斤拷直锟斤拷系锟統(t锟斤拷ng)锟叫無锟轿猴拷锟斤拷洗锟斤拷锟斤拷 |
