磷鐵粉可以用在耐油導靜電涂料中嗎? |
磷鐵(tie)粉(fen)中的鐵(tie)為*高價,即+3價,化學(xue)性能(neng)穩(wen)定,不會(hui)與(yu)油品中的酸性介質發生化學(xue)反應,并且其導電性能(neng)很好。因此,磷鐵(tie)粉(fen)可(ke)以用在耐油靜電涂料中。
耐(nai)油(you)(you)(you)導電(dian)(dian)涂(tu)(tu)(tu)料(liao)(liao)主(zhu)要用(yong)(yong)于涂(tu)(tu)(tu)裝裝載石油(you)(you)(you)的(de)(de)儲(chu)罐(guan)(guan),耐(nai)油(you)(you)(you)導電(dian)(dian)涂(tu)(tu)(tu)料(liao)(liao)顧名思(si)義就(jiu)是不(bu)能(neng)和油(you)(you)(you)品發生反應,并(bing)且還要具(ju)有(you)導電(dian)(dian)作(zuo)用(yong)(yong)。因為(wei)(wei)石油(you)(you)(you)制品屬于易燃易爆的(de)(de)產(chan)品,為(wei)(wei)了保(bao)證石油(you)(you)(you)儲(chu)罐(guan)(guan)始(shi)終保(bao)持安全(quan)狀(zhuang)態,就(jiu)要阻(zu)止靜電(dian)(dian)的(de)(de)產(chan)生,儲(chu)罐(guan)(guan)所(suo)(suo)用(yong)(yong)涂(tu)(tu)(tu)料(liao)(liao)的(de)(de)顏料(liao)(liao)須具(ju)有(you)導電(dian)(dian)作(zuo)用(yong)(yong),而磷(lin)鐵粉導電(dian)(dian)性(xing)(xing)就(jiu)很好,可明顯(xian)減(jian)低涂(tu)(tu)(tu)料(liao)(liao)的(de)(de)表(biao)面電(dian)(dian)阻(zu)和體積電(dian)(dian)阻(zu),減(jian)少漆膜表(biao)面的(de)(de)靜電(dian)(dian)荷積累,防止靜電(dian)(dian)危害。并(bing)且,磷(lin)鐵粉中的(de)(de)鐵為(wei)(wei)*高(gao)價,表(biao)現出化學(xue)惰性(xing)(xing)和穩定(ding)性(xing)(xing),所(suo)(suo)以(yi)在涂(tu)(tu)(tu)料(liao)(liao)中的(de)(de)性(xing)(xing)能(neng)比(bi)較穩定(ding),不(bu)會(hui)與油(you)(you)(you)品中的(de)(de)酸(suan)性(xing)(xing)介質(zhi)發生化學(xue)反應,不(bu)會(hui)污(wu)染(ran)油(you)(you)(you)品品質(zhi)。
另外,生(sheng)產耐油導電涂(tu)料(liao)需(xu)要特(te)別注意涂(tu)料(liao)的(de)質量(liang),以免(mian)發生(sheng)不必(bi)要的(de)危害,因此選(xuan)用(yong)磷(lin)鐵(tie)(tie)粉需(xu)要特(te)別注意磷(lin)鐵(tie)(tie)粉純度(du),超(chao)細磷(lin)鐵(tie)(tie)粉質量(liang)比較(jiao)穩定(ding),可選(xuan)用(yong)PF906超(chao)細磷(lin)鐵(tie)(tie)粉。