食品級聚丙烯酰胺是不存在的
發布時間：23-07-21 瀏覽
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食品級聚丙烯酰胺是不存在的
陰離子聚(ju)丙(bing)(bing)烯酰胺(an)(an)在工業上，是具有增稠劑的作(zuo)用(yong)(yong)的。目前有很多(duo)行(xing)業都(dou)(dou)使(shi)(shi)用(yong)(yong)聚(ju)丙(bing)(bing)烯酰胺(an)(an)，比如紙箱廠，膠水(shui)廠，建筑用(yong)(yong)材(cai)等行(xing)業，那么作(zuo)為增稠劑的聚(ju)丙(bing)(bing)烯酰胺(an)(an)可以用(yong)(yong)作(zuo)于(yu)食品行(xing)業中嗎？大家都(dou)(dou)知道，聚(ju)丙(bing)(bing)烯酰胺(an)(an)可以用(yong)(yong)于(yu)水(shui)處理行(xing)業中，我們生活用(yong)(yong)水(shui)都(dou)(dou)可以用(yong)(yong)聚(ju)丙(bing)(bing)烯酰胺(an)(an)來處理，那么作(zuo)為食品，大家直接(jie)食用(yong)(yong)的東西，也可以用(yong)(yong)聚(ju)丙(bing)(bing)烯酰胺(an)(an)作(zuo)為添加劑進(jin)行(xing)使(shi)(shi)用(yong)(yong)？
這里，聚(ju)丙(bing)(bing)烯(xi)(xi)酰(xian)(xian)胺(an)(an)廠家明(ming)確的告(gao)訴大家，聚(ju)丙(bing)(bing)烯(xi)(xi)酰(xian)(xian)胺(an)(an)目(mu)前是(shi)(shi)(shi)不可以(yi)用(yong)(yong)于食(shi)品(pin)(pin)行業中(zhong)(zhong)的。聚(ju)丙(bing)(bing)烯(xi)(xi)酰(xian)(xian)胺(an)(an)沒(mei)有(you)(you)食(shi)品(pin)(pin)級的，單體較(jiao)性很大，用(yong)(yong)在(zai)食(shi)品(pin)(pin)中(zhong)(zhong)難免有(you)(you)降解(jie)。在(zai)我國，對于食(shi)品(pin)(pin)添加劑是(shi)(shi)(shi)具(ju)有(you)(you)嚴格的法規(gui)要求的，就聚(ju)丙(bing)(bing)烯(xi)(xi)酰(xian)(xian)胺(an)(an)目(mu)前僅僅限于工業中(zhong)(zhong)使用(yong)(yong)，因(yin)為(wei)(wei)聚(ju)丙(bing)(bing)烯(xi)(xi)酰(xian)(xian)胺(an)(an)屬于化(hua)工產品(pin)(pin)。當然化(hua)工產品(pin)(pin)也(ye)有(you)(you)工業級，食(shi)品(pin)(pin)級之分，但是(shi)(shi)(shi)食(shi)品(pin)(pin)領域中(zhong)(zhong)通(tong)常對化(hua)工產品(pin)(pin)是(shi)(shi)(shi)非常敏(min)感(gan)的。就食(shi)品(pin)(pin)安全(quan)角度(du)來講，聚(ju)丙(bing)(bing)烯(xi)(xi)酰(xian)(xian)胺(an)(an)中(zhong)(zhong)殘留的丙(bing)(bing)烯(xi)(xi)酰(xian)(xian)胺(an)(an)是(shi)(shi)(shi)有(you)(you)較(jiao)的，在(zai)使用(yong)(yong)聚(ju)丙(bing)(bing)烯(xi)(xi)酰(xian)(xian)胺(an)(an)的時候(hou)，我國衛(wei)生部明(ming)確規(gui)定聚(ju)丙(bing)(bing)烯(xi)(xi)酰(xian)(xian)胺(an)(an)中(zhong)(zhong)丙(bing)(bing)烯(xi)(xi)酰(xian)(xian)胺(an)(an)的含量不得超過0.05% (500 ppm)，才可以(yi)使用(yong)(yong)得到自來水(shui)廠的生產加工凈化(hua)，可以(yi)在(zai)工業上作為(wei)(wei)增稠(chou)，絮凝等應用(yong)(yong)。
聚丙烯酰胺主要用于各類工業污(wu)水(shui)(shui)絮(xu)凝沉淀澄清，污(wu)泥脫水(shui)(shui)，例(li)如洗煤廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)、洗沙廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)、陶瓷廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)、鋼鐵(tie)廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)、印染(ran)廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)、紡織廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)、造紙廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)、制(zhi)藥廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)、漂洗廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)、制(zhi)革廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)、淀粉廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)、啤酒廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)、乳制(zhi)品廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)、飲料廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)、食(shi)品加(jia)工廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)、電(dian)鍍廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)、電(dian)廠廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)、焦化廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)、煤化工廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)、養殖廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)、汽車加(jia)工廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)、市(shi)政廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)、生(sheng)活污(wu)水(shui)(shui)、油(you)漆廢(fei)(fei)(fei)(fei)(fei)(fei)水(shui)(shui)等(deng)；此外在建筑膠水(shui)(shui)、膩子粉、涂料、制(zhi)香等(deng)行業也廣泛應用。
鄭州永泉水處理材料有限公司 ——聚丙烯酰胺 技術熱線：15038352687 15890602302 魏經理
