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電標(biao)陽離子(zi)交換(huan)樹脂(zhi)陰(yin)陽混(hun)合樹脂(zhi)批(pi)發商(shang) 首先使用飽和(he)食鹽水(shui),取其量約等(deng)於被(bei)處(chu)理(li)樹脂(zhi)體(ti)積(ji)的兩(liang)倍,將樹脂(zhi)置於食鹽溶液中浸(jin)泡18-20小時(shi),然(ran)後(hou)放盡食鹽水(shui),用清(qing)水(shui)漂(piao)洗(xi)凈(jing),使排出水(shui)不帶黃色;其次(ci)再(zai)用(yong)2%-4%NaOH溶(rong)液,其量與(yu)上(shang)相(xiang)同(tong),在其中浸(jin)泡2-4小時(shi)(或作(zuo)小流量清(qing)洗(xi)),放盡堿(jian)液後(hou),沖洗(xi)樹脂(zhi)直(zhi)至排出水(shui)接近(jin)中性(xing)為(wei)止。後(hou)用5%HCL溶液(ye),其量亦
732電(dian)標(biao)陽離子(zi)交換(huan)樹脂(zhi)* 首(shou)先使用飽和(he)食鹽水(shui),取其量約等(deng)於被(bei)處(chu)理(li)樹脂(zhi)體(ti)積(ji)的兩(liang)倍,將樹脂(zhi)置於食鹽溶液中浸(jin)泡18-20小時(shi),然(ran)後(hou)放盡食鹽水(shui),用清(qing)水(shui)漂(piao)洗(xi)凈(jing),使排出水(shui)不帶黃色;其次(ci)再(zai)用(yong)2%-4%NaOH溶(rong)液,其量與(yu)上(shang)相(xiang)同(tong),在其中浸(jin)泡2-4小時(shi)(或作(zuo)小流量清(qing)洗(xi)),放盡堿(jian)液後(hou),沖洗(xi)樹脂(zhi)直(zhi)至排出水(shui)接近(jin)中性(xing)為(wei)止。後(hou)用5%HCL溶液(ye),其量亦
陽離子(zi)交換(huan)樹脂(zhi)水(shui)處理(li)樹脂(zhi)廠(chang)家直銷(xiao)供(gong)應 首(shou)先(xian)使用飽和(he)食鹽水(shui),取其量約等(deng)於被(bei)處(chu)理(li)樹脂(zhi)體(ti)積(ji)的兩(liang)倍,將樹脂(zhi)置於食鹽溶液中浸(jin)泡18-20小時(shi),然(ran)後(hou)放盡食鹽水(shui),用清(qing)水(shui)漂(piao)洗(xi)凈(jing),使排出水(shui)不帶黃色;其次(ci)再(zai)用(yong)2%-4%NaOH溶(rong)液,其量與(yu)上(shang)相(xiang)同(tong),在其中浸(jin)泡2-4小時(shi)(或作(zuo)小流量清(qing)洗(xi)),放盡堿(jian)液後(hou),沖洗(xi)樹脂(zhi)直(zhi)至排出水(shui)接近(jin)中性(xing)為(wei)止。後(hou)用5%HCL溶液(ye),其量亦
陽樹脂(zhi)混(hun)床(chuang)純水(shui)樹脂(zhi)直(zhi)銷供(gong)應商(shang) 首(shou)先使用飽和(he)食鹽水(shui),取其量約等(deng)於被(bei)處(chu)理(li)樹脂(zhi)體(ti)積(ji)的兩(liang)倍,將樹脂(zhi)置於食鹽溶液中浸(jin)泡18-20小時(shi),然(ran)後(hou)放盡食鹽水(shui),用清(qing)水(shui)漂(piao)洗(xi)凈(jing),使排出水(shui)不帶黃色;其次(ci)再(zai)用(yong)2%-4%NaOH溶(rong)液,其量與(yu)上(shang)相(xiang)同(tong),在其中浸(jin)泡2-4小時(shi)(或作(zuo)小流量清(qing)洗(xi)),放盡堿(jian)液後(hou),沖洗(xi)樹脂(zhi)直(zhi)至排出水(shui)接近(jin)中性(xing)為(wei)止。後(hou)用5%HCL溶液(ye),其量亦
732鈉型陽離子(zi)交換(huan)樹脂(zhi)優(you)質(zhi)保證 首(shou)先使用飽和(he)食鹽水(shui),取其量約等(deng)於被(bei)處(chu)理(li)樹脂(zhi)體(ti)積(ji)的兩(liang)倍,將樹脂(zhi)置於食鹽溶液中浸(jin)泡18-20小時(shi),然(ran)後(hou)放盡食鹽水(shui),用清(qing)水(shui)漂(piao)洗(xi)凈(jing),使排出水(shui)不帶黃色;其次(ci)再(zai)用(yong)2%-4%NaOH溶(rong)液,其量與(yu)上(shang)相(xiang)同(tong),在其中浸(jin)泡2-4小時(shi)(或作(zuo)小流量清(qing)洗(xi)),放盡堿(jian)液後(hou),沖洗(xi)樹脂(zhi)直(zhi)至排出水(shui)接近(jin)中性(xing)為(wei)止。後(hou)用5%HCL溶液(ye),其量亦