來源:上海稻王環保科技有限公司 時間:2022-08-17
填料的種(zhong)類有(you)哪些?接(jie)下(xia)來看小編(bian)給(gei)大家進行介紹哦!在(zai)(zai)化(hua)工中(zhong)(zhong),填(tian)料(liao)是指安裝在(zai)(zai)填(tian)料(liao)塔中(zhong)(zhong)的惰(duo)性固(gu)體材料(liao)。在(zai)(zai)污(wu)水處理(li)領域,主要用于接(jie)觸氧化(hua)工藝。微生物(wu)將(jiang)積(ji)聚在(zai)(zai)填(tian)料(liao)表(biao)面(mian)(mian),增加與污(wu)水的表(biao)面(mian)(mian)接(jie)觸并降(jiang)解污(wu)水。填料也稱(cheng)作(zuo)(zuo)填(tian)(tian)(tian)充劑、增量(liang)劑。某些(xie)填(tian)(tian)(tian)料(liao)(liao)(liao)同時(shi)又是體(ti)(ti)質顏料(liao)(liao)(liao)。微(wei)紐(niu)的填(tian)(tian)(tian)料(liao)(liao)(liao)具有良好的遮蓋力,常(chang)用(yong)(yong)(yong)于(yu)(yu)涂(tu)料(liao)(liao)(liao)行業。填(tian)(tian)(tian)料(liao)(liao)(liao)可(ke)(ke)(ke)用(yong)(yong)(yong)于(yu)(yu)多種聚(ju)(ju)氨(an)(an)(an)酯(zhi)(zhi)(zhi)制(zhi)品,例如(ru)聚(ju)(ju)氨(an)(an)(an)酯(zhi)(zhi)(zhi)涂(tu)料(liao)(liao)(liao)、密封膠(jiao):聚(ju)(ju)氨(an)(an)(an)酯(zhi)(zhi)(zhi)漿料(liao)(liao)(liao)、特殊(shu)彈(dan)性(xing)(xing)體(ti)(ti)i聚(ju)(ju)氨(an)(an)(an)酯(zhi)(zhi)(zhi)泡(pao)沫(mo)塑(su)料(liao)(liao)(liao)。三(san)聚(ju)(ju)氰胺植(zhi)物纖(xian)維聚(ju)(ju)合,皂參多元醇(chun)等(deng)(deng)(deng),有機(ji)填(tian)(tian)(tian)料(liao)(liao)(liao)可(ke)(ke)(ke)用(yong)(yong)(yong)于(yu)(yu)聚(ju)(ju)氨(an)(an)(an)酯(zhi)(zhi)(zhi)泡(pao)沫(mo)塑(su)料(liao)(liao)(liao);碳酸(suan)鈣高嶺土(tu)(陶土(tu)、·瓷土(tu)),分子篩粉(fen)末(mo)滑石(shi)粉(fen)硅灰石(shi)滟技鈦白粉(fen)j重晶石(shi)粉(fen)(硫酸(suan)鋇)'等(deng)(deng)(deng)微(wei)細(xi)無機(ji)粉(fen)末(mo)二般可(ke)(ke)(ke)用(yong)(yong)(yong)作(zuo)(zuo)聚(ju)(ju)氨(an)(an)(an)酯(zhi)(zhi)(zhi)密封膠(jiao),聚(ju)(ju)氨(an)(an)(an)酯(zhi)(zhi)(zhi)軟泡(pao)聚(ju)(ju)氨(an)(an)(an)酯(zhi)(zhi)(zhi)彈(dan)性(xing)(xing)體(ti)(ti),膠(jiao)黏劑,聚(ju)(ju)氨(an)(an)(an)酯(zhi)(zhi)(zhi)涂(tu)料(liao)(liao)(liao)等(deng)(deng)(deng)的填(tian)(tian)(tian)料(liao)(liao)(liao)。填(tian)(tian)(tian)料(liao)(liao)(liao)的種類(lei)很多,鋁粉(fen)、鋅粉(fen)銅粉(fen)、銀粉(fen)等(deng)(deng)(deng)金屬粉(fen)末(mo)可(ke)(ke)(ke)用(yong)(yong)(yong)作(zuo)(zuo)導電填(tian)(tian)(tian)料(liao)(liao)(liao)。水泥、粉(fen)煤(mei)灰等(deng)(deng)(deng)也可(ke)(ke)(ke)用(yong)(yong)(yong)作(zuo)(zuo)填(tian)(tian)(tian)料(liao)(liao)(liao)。木粉(fen)、淀(dian)粉(fen)等(deng)(deng)(deng)植(zhi)物性(xing)(xing)粉(fen)末(mo)也可(ke)(ke)(ke)用(yong)(yong)(yong)作(zuo)(zuo)填(tian)(tian)(tian)料(liao)(liao)(liao)。氟化鈣可(ke)(ke)(ke)少量(liang)用(yong)(yong)(yong)于(yu)(yu)聚(ju)(ju)氨(an)(an)(an)酯(zhi)(zhi)(zhi)膠(jiao)黏劑和(he)密封膠(jiao)體(ti)(ti)系(xi);兼(jian)具二氧化碳吸(xi)收劑的作(zuo)(zuo)用(yong)(yong)(yong)。一(yi)般來說,微(wei)細(xi)的粉(fen)末(mo)填(tian)(tian)(tian)料(liao)(liao)(liao)或改性(xing)(xing)的微(wei)細(xi)填(tian)(tian)(tian)料(liao)(liao)(liao),以及纖(xian)維狀、片狀填(tian)(tian)(tian)料(liao)(liao)(liao),少量(liang)使用(yong)(yong)(yong)可(ke)(ke)(ke)提(ti)(ti)高其(qi)整體(ti)(ti)性(xing)(xing)能,.例如(ru)對彈(dan)性(xing)(xing)聚(ju)(ju)合物(如(ru)橡膠(jiao)、聚(ju)(ju)氨(an)(an)(an)酯(zhi)(zhi)(zhi)彈(dan)性(xing)(xing)體(ti)(ti)_)有一(yi)定的補強作(zuo)(zuo)用(yong)(yong)(yong),增加(jia)模量(liang)、強度、.耐(nai)磨性(xing)(xing)、耐(nai)熱(re)性(xing)(xing),改善(shan)其(qi)尺寸(cun)穩定性(xing)(xing),對硬(ying)質制(zhi)品也能適當提(ti)(ti)度、耐(nai)老化性(xing)(xing)。
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