今天南陽鈣粉廠家跟(gen)我(wo)們講講活(huo)(huo)(huo)性(xing)碳(tan)(tan)(tan)(tan)酸(suan)(suan)鈣的(de)(de)生(sheng)產(chan)工(gong)(gong)藝，讓我(wo)們可(ke)以更好的(de)(de)了(le)解(jie)我(wo)們的(de)(de)產(chan)品。活(huo)(huo)(huo)性(xing)碳(tan)(tan)(tan)(tan)酸(suan)(suan)鈣的(de)(de)生(sheng)產(chan)工(gong)(gong)藝與(yu)生(sheng)產(chan)輕質碳(tan)(tan)(tan)(tan)酸(suan)(suan)鈣大(da)致相(xiang)同，但在(zai)碳(tan)(tan)(tan)(tan)化(hua)(hua)(hua)(hua)這一工(gong)(gong)序中應嚴格(ge)操控(kong)條(tiao)件，使(shi)生(sheng)成微細的(de)(de)碳(tan)(tan)(tan)(tan)酸(suan)(suan)鈣顆粒，再用(yong)(yong)活(huo)(huo)(huo)化(hua)(hua)(hua)(hua)劑進行(xing)(xing)表(biao)(biao)面(mian)處(chu)理(li)。行(xing)(xing)將石灰石與(yu)煤混合，其配比約7.5左右，于900-1000℃ 溫(wen)度下在(zai)石灰窯中緞(duan)燒(shao)，二(er)氧(yang)化(hua)(hua)(hua)(hua)碳(tan)(tan)(tan)(tan)經洗氣除塵后(hou)送(song)碳(tan)(tan)(tan)(tan)化(hua)(hua)(hua)(hua)塔，生(sheng)石灰進消化(hua)(hua)(hua)(hua)槽，用(yong)(yong)80-90℃ 的(de)(de)熱水充分消化(hua)(hua)(hua)(hua)，制成濃(nong)度約9%的(de)(de)乳液，進入(ru)碳(tan)(tan)(tan)(tan)化(hua)(hua)(hua)(hua)塔，通二(er)氧(yang)化(hua)(hua)(hua)(hua)碳(tan)(tan)(tan)(tan)進行(xing)(xing)碳(tan)(tan)(tan)(tan)化(hua)(hua)(hua)(hua)，當碳(tan)(tan)(tan)(tan)化(hua)(hua)(hua)(hua)時(shi)懸浮液的(de)(de)PH值等于7時(shi)為反響(xiang)終點，此時(shi)可(ke)引(yin)入(ru)活(huo)(huo)(huo)化(hua)(hua)(hua)(hua)劑，對生(sheng)成的(de)(de)碳(tan)(tan)(tan)(tan)酸(suan)(suan)鈣進行(xing)(xing)表(biao)(biao)面(mian)處(chu)理(li)。有(you)(you)干(gan)法表(biao)(biao)面(mian)處(chu)理(li)和濕(shi)法表(biao)(biao)面(mian)處(chu)理(li)， 一般(ban)(ban)選用(yong)(yong)濕(shi)法表(biao)(biao)面(mian)處(chu)理(li)工(gong)(gong)藝，因該法可(ke)制得活(huo)(huo)(huo)化(hua)(hua)(hua)(hua)度高，松散功用(yong)(yong)好，透(tou)明(ming)性(xing)高的(de)(de)活(huo)(huo)(huo)性(xing)碳(tan)(tan)(tan)(tan)酸(suan)(suan)鈣。目前(qian)增加活(huo)(huo)(huo)化(hua)(hua)(hua)(hua)劑一般(ban)(ban)有(you)(you)酞(tai)酸(suan)(suan)酯偶聯劑、硬(ying)脂酸(suan)(suan)、木質素等，用(yong)(yong)量約1%-5%。完成了(le)前(qian)面(mian)的(de)(de)化(hua)(hua)(hua)(hua)學處(chu)理(li)后(hou)，對料液脫水分別、單調制得白度高的(de)(de)制品。