今天南陽鈣粉廠家跟我們(men)講講活性碳(tan)(tan)(tan)(tan)(tan)(tan)酸(suan)鈣的(de)(de)(de)生(sheng)(sheng)(sheng)產(chan)工(gong)藝(yi)，讓我們(men)可(ke)以更好(hao)的(de)(de)(de)了解(jie)我們(men)的(de)(de)(de)產(chan)品。活性碳(tan)(tan)(tan)(tan)(tan)(tan)酸(suan)鈣的(de)(de)(de)生(sheng)(sheng)(sheng)產(chan)工(gong)藝(yi)與(yu)生(sheng)(sheng)(sheng)產(chan)輕質碳(tan)(tan)(tan)(tan)(tan)(tan)酸(suan)鈣大致相(xiang)同，但在碳(tan)(tan)(tan)(tan)(tan)(tan)化(hua)(hua)(hua)(hua)這一工(gong)序中應嚴格操控條件，使生(sheng)(sheng)(sheng)成(cheng)(cheng)(cheng)微細的(de)(de)(de)碳(tan)(tan)(tan)(tan)(tan)(tan)酸(suan)鈣顆粒，再用(yong)活化(hua)(hua)(hua)(hua)劑進行(xing)表面(mian)(mian)(mian)(mian)處(chu)(chu)理(li)(li)。行(xing)將石灰(hui)石與(yu)煤混合，其配(pei)比約7.5左右，于900-1000℃ 溫度(du)下在石灰(hui)窯中緞燒，二(er)氧(yang)化(hua)(hua)(hua)(hua)碳(tan)(tan)(tan)(tan)(tan)(tan)經洗氣除塵后送(song)碳(tan)(tan)(tan)(tan)(tan)(tan)化(hua)(hua)(hua)(hua)塔(ta)，生(sheng)(sheng)(sheng)石灰(hui)進消(xiao)化(hua)(hua)(hua)(hua)槽(cao)，用(yong)80-90℃ 的(de)(de)(de)熱水充分消(xiao)化(hua)(hua)(hua)(hua)，制成(cheng)(cheng)(cheng)濃度(du)約9%的(de)(de)(de)乳液(ye)(ye)，進入碳(tan)(tan)(tan)(tan)(tan)(tan)化(hua)(hua)(hua)(hua)塔(ta)，通二(er)氧(yang)化(hua)(hua)(hua)(hua)碳(tan)(tan)(tan)(tan)(tan)(tan)進行(xing)碳(tan)(tan)(tan)(tan)(tan)(tan)化(hua)(hua)(hua)(hua)，當碳(tan)(tan)(tan)(tan)(tan)(tan)化(hua)(hua)(hua)(hua)時懸浮液(ye)(ye)的(de)(de)(de)PH值等(deng)于7時為反響終點，此時可(ke)引入活化(hua)(hua)(hua)(hua)劑，對生(sheng)(sheng)(sheng)成(cheng)(cheng)(cheng)的(de)(de)(de)碳(tan)(tan)(tan)(tan)(tan)(tan)酸(suan)鈣進行(xing)表面(mian)(mian)(mian)(mian)處(chu)(chu)理(li)(li)。有(you)干(gan)法表面(mian)(mian)(mian)(mian)處(chu)(chu)理(li)(li)和濕(shi)法表面(mian)(mian)(mian)(mian)處(chu)(chu)理(li)(li)， 一般選(xuan)用(yong)濕(shi)法表面(mian)(mian)(mian)(mian)處(chu)(chu)理(li)(li)工(gong)藝(yi)，因該法可(ke)制得活化(hua)(hua)(hua)(hua)度(du)高(gao)(gao)，松散功用(yong)好(hao)，透明性高(gao)(gao)的(de)(de)(de)活性碳(tan)(tan)(tan)(tan)(tan)(tan)酸(suan)鈣。目前增加活化(hua)(hua)(hua)(hua)劑一般有(you)酞酸(suan)酯偶聯劑、硬脂酸(suan)、木(mu)質素等(deng)，用(yong)量約1%-5%。完成(cheng)(cheng)(cheng)了前面(mian)(mian)(mian)(mian)的(de)(de)(de)化(hua)(hua)(hua)(hua)學處(chu)(chu)理(li)(li)后，對料液(ye)(ye)脫水分別(bie)、單調制得白度(du)高(gao)(gao)的(de)(de)(de)制品。