盤錦鋼廠石灰技術參數

盤錦(jin)豫北鈣(gai)(gai)業生(sheng)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)，主(zhu)要(yao)(yao)成(cheng)(cheng)(cheng)(cheng)(cheng)分(fen)為氧化(hua)鈣(gai)(gai)（CaO），將碳酸(suan)鈣(gai)(gai)(CaCO?)含量(liang)高的(de)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)巖在通風的(de)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)窯中(zhong)鍛(duan)燒(shao)至900℃以(yi)(yi)上(shang)即得(de)。有吸(xi)水性，可(ke)用(yong)作(zuo)干(gan)燥劑，我(wo)國民(min)間常(chang)用(yong)以(yi)(yi)防(fang)止雜物回潮。熟(shu)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)又稱(cheng)消石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)、氫氧化(hua)鈣(gai)(gai)（Ca(OH)2），是(shi)一(yi)種白色(se)粉末狀固體(ti)，加入水后，呈上(shang)下兩層(ceng)，上(shang)層(ceng)水溶液(ye)(ye)稱(cheng)作(zuo)澄清(qing)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)水，下層(ceng)懸(xuan)濁液(ye)(ye)稱(cheng)作(zuo)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)乳(ru)或(huo)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)漿。上(shang)層(ceng)清(qing)液(ye)(ye)澄清(qing)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)水可(ke)以(yi)(yi)檢驗二氧化(hua)碳，下層(ceng)渾濁液(ye)(ye)體(ti)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)乳(ru)是(shi)一(yi)種建(jian)筑(zhu)材料(liao)。石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)主(zhu)要(yao)(yao)成(cheng)(cheng)(cheng)(cheng)(cheng)分(fen)碳酸(suan)鈣(gai)(gai)（CaCO3）。石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)和(he)(he)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)是(shi)大量(liang)用(yong)于建(jian)筑(zhu)材料(liao)、工業的(de)原料(liao)。石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)可(ke)以(yi)(yi)直接加工成(cheng)(cheng)(cheng)(cheng)(cheng)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)料(liao)和(he)(he)燒(shao)制成(cheng)(cheng)(cheng)(cheng)(cheng)生(sheng)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)。生(sheng)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)CaO吸(xi)潮或(huo)加水就成(cheng)(cheng)(cheng)(cheng)(cheng)為熟(shu)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)，熟(shu)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)主(zhu)要(yao)(yao)成(cheng)(cheng)(cheng)(cheng)(cheng)分(fen)是(shi)Ca(OH)2，熟(shu)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)經調配成(cheng)(cheng)(cheng)(cheng)(cheng)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)漿、石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)膏(gao)等，用(yong)作(zuo)涂裝(zhuang)材料(liao)和(he)(he)磚瓦粘合劑。主(zhu)要(yao)(yao)過(guo)程：石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(CaCO3）經高溫煅燒(shao)→生(sheng)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)(CaO)經吸(xi)水，所(suo)以(yi)(yi)常(chang)用(yong)作(zuo)干(gan)燥劑→熟(shu)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)灰(hui)(hui)(hui)(hui)(hui)(Ca(OH)2)→和(he)(he)二氧化(hua)碳發(fa)生(sheng)反應(ying)生(sheng)成(cheng)(cheng)(cheng)(cheng)(cheng)CaCO3和(he)(he)H2O

忌(ji)將(jiang)石(shi)(shi)(shi)灰(hui)與(yu)發(fa)(fa)酵腐熟好的(de)(de)(de)糞(fen)肥(fei)混合使(shi)(shi)(shi)(shi)用(yong)： 有(you)(you)的(de)(de)(de)人(ren)在用(yong)石(shi)(shi)(shi)灰(hui)進行土(tu)壤消毒時，習慣將(jiang)糞(fen)肥(fei)與(yu)石(shi)(shi)(shi)灰(hui)一(yi)起翻入(ru)(ru)土(tu)壤，這樣雖(sui)省時省力，但因(yin)石(shi)(shi)(shi)灰(hui)呈(cheng)堿(jian)性(xing)，它與(yu)發(fa)(fa)酵腐熟好的(de)(de)(de)糞(fen)肥(fei)混合使(shi)(shi)(shi)(shi)用(yong)時就會與(yu)肥(fei)料(liao)中(zhong)的(de)(de)(de)腐殖酸等發(fa)(fa)生(sheng)(sheng)反應(ying)，不僅會降低(di)肥(fei)料(liao)的(de)(de)(de)使(shi)(shi)(shi)(shi)用(yong)效(xiao)果(guo)，還會削弱(ruo)石(shi)(shi)(shi)灰(hui)的(de)(de)(de)殺(sha)菌(jun)(jun)效(xiao)果(guo)。正確的(de)(de)(de)做法是(shi)，先將(jiang)石(shi)(shi)(shi)灰(hui)深(shen)翻入(ru)(ru)土(tu)，間隔3-4天再(zai)施糞(fen)肥(fei)，這樣可以減(jian)少石(shi)(shi)(shi)灰(hui)與(yu)糞(fen)肥(fei)的(de)(de)(de)接觸，防止降低(di)殺(sha)菌(jun)(jun)效(xiao)果(guo)及肥(fei)效(xiao)。忌(ji)石(shi)(shi)(shi)灰(hui)施用(yong)量(liang)過大： 有(you)(you)些人(ren)只知(zhi)道(dao)氫氧化(hua)鈣石(shi)(shi)(shi)灰(hui)具有(you)(you)殺(sha)菌(jun)(jun)效(xiao)果(guo)，但不知(zhi)道(dao)使(shi)(shi)(shi)(shi)用(yong)多少合適，于是(shi)為(wei)達到殺(sha)菌(jun)(jun)效(xiao)果(guo)，使(shi)(shi)(shi)(shi)用(yong)的(de)(de)(de)量(liang)過大，有(you)(you)的(de)(de)(de)甚(shen)至每畝使(shi)(shi)(shi)(shi)用(yong)量(liang)在500公斤以上(shang)，導(dao)致土(tu)壤堿(jian)性(xing)過高，使(shi)(shi)(shi)(shi)得一(yi)些在中(zhong)性(xing)及酸性(xing)條件(jian)下容(rong)易被(bei)蔬(shu)菜(cai)吸收利(li)用(yong)的(de)(de)(de)元素如(ru)磷(lin)、鋅(xin)、鎂、鐵(tie)、硼(peng)等被(bei)固定(ding)，影響了蔬(shu)菜(cai)根系對這些營養(yang)元素的(de)(de)(de)吸收，導(dao)致蔬(shu)菜(cai)生(sheng)(sheng)長不良，生(sheng)(sheng)長點出現白化(hua)等現象。

97699 <盤錦>豫北鈣業有限公司 盤錦鋼廠石灰技術參數

生(sheng)(sheng)(sheng)(sheng)石(shi)(shi)(shi)灰(hui)(hui)與(yu)熟石(shi)(shi)(shi)灰(hui)(hui)的(de)(de)區(qu)別1、成分的(de)(de)區(qu)別：生(sheng)(sheng)(sheng)(sheng)石(shi)(shi)(shi)灰(hui)(hui)的(de)(de)主要成份是(shi)(shi)氧(yang)化鈣CaO，熟石(shi)(shi)(shi)灰(hui)(hui)的(de)(de)主要成份是(shi)(shi)氫氧(yang)化鈣，生(sheng)(sheng)(sheng)(sheng)石(shi)(shi)(shi)灰(hui)(hui)由石(shi)(shi)(shi)灰(hui)(hui)巖在石(shi)(shi)(shi)灰(hui)(hui)窯(yao)中(zhong)高溫燒制而(er)成，生(sheng)(sheng)(sheng)(sheng)石(shi)(shi)(shi)灰(hui)(hui)具(ju)有很(hen)強(qiang)的(de)(de)吸水性，所以我們通常在許多(duo)商品的(de)(de)包裝(zhuang)里(li)面會(hui)看到一個很(hen)小包裝(zhuang)的(de)(de)白色顆(ke)粒的(de)(de)東西。那便(bian)是(shi)(shi)生(sheng)(sheng)(sheng)(sheng)石(shi)(shi)(shi)灰(hui)(hui)干燥劑。生(sheng)(sheng)(sheng)(sheng)石(shi)(shi)(shi)灰(hui)(hui)一旦與(yu)水接(jie)觸便(bian)會(hui)發生(sheng)(sheng)(sheng)(sheng)反應(ying)，產生(sheng)(sheng)(sheng)(sheng)大量(liang)的(de)(de)熱(re)量(liang)生(sheng)(sheng)(sheng)(sheng)成氫氧(yang)化鈣Ca(OH)2，即熟石(shi)(shi)(shi)灰(hui)(hui){CaO+H2O=Ca(OH)2}。2、用(yong)途(tu)的(de)(de)區(qu)別：生(sheng)(sheng)(sheng)(sheng)石(shi)(shi)(shi)灰(hui)(hui)、熟石(shi)(shi)(shi)灰(hui)(hui)與(yu)復合堿外觀(guan)上(shang)都屬于(yu)(yu)粉白色，都能夠(gou)應(ying)用(yong)到廢(fei)水處(chu)理(li)(li)當中(zhong)作為堿劑提高廢(fei)水的(de)(de)堿度，都可以混凝除磷。但(dan)是(shi)(shi)，據生(sheng)(sheng)(sheng)(sheng)產銷售氫氧(yang)化鈣多(duo)年的(de)(de)神龍鈣業介紹：生(sheng)(sheng)(sheng)(sheng)石(shi)(shi)(shi)灰(hui)(hui)更多(duo)應(ying)用(yong)于(yu)(yu)建筑，由于(yu)(yu)它吸水放熱(re)的(de)(de)物理(li)(li)性質，會(hui)導致廢(fei)水處(chu)理(li)(li)上(shang)放熱(re)燒壞管道(dao)與(yu)設備，土(tu)壤施肥方面與(yu)雨水接(jie)觸燒傷農作物。熟石(shi)(shi)(shi)灰(hui)(hui)更多(duo)的(de)(de)應(ying)用(yong)于(yu)(yu)魚塘消毒與(yu)土(tu)壤PH值提高，但(dan)熟石(shi)(shi)(shi)灰(hui)(hui)應(ying)用(yong)于(yu)(yu)魚塘消毒將(jiang)會(hui)產生(sheng)(sheng)(sheng)(sheng)比較(jiao)多(duo)的(de)(de)泥渣。3.化學式不同：生(sheng)(sheng)(sheng)(sheng)石(shi)(shi)(shi)灰(hui)(hui)是(shi)(shi) CaO；熟石(shi)(shi)(shi)灰(hui)(hui)是(shi)(shi) Ca(OH)2。

<盤錦>豫北鈣業有限公司

豫(yu)(yu)(yu)北鈣(gai)業(ye)生(sheng)產工(gong)(gong)藝(yi)與設備處(chu)(chu)于國內(nei)領先地位，能夠實(shi)現微細(xi)、超微細(xi)、活性及高(gao)純的(de)氫(qing)氧(yang)化鈣(gai)等鈣(gai)產品(pin)的(de)生(sheng)產。通(tong)過一年研發形成CaCO3節能煅燒－CaO水(shui)解消(xiao)化－Ca(OH)2調(diao)和(he)一污(wu)水(shui)治(zhi)理(li)全套技(ji)術(shu)體系。突破性解決生(sheng)石(shi)灰治(zhi)理(li)帶(dai)(dai)來的(de)費(fei)用成本高(gao)、后期(qi)污(wu)泥(ni)處(chu)(chu)理(li)難度大(da)的(de)難題(ti)。針對河(he)南省情，長通(tong)鈣(gai)業(ye)豫(yu)(yu)(yu)北鈣(gai)業(ye)了氫(qing)氧(yang)化鈣(gai)調(diao)和(he)劑作為(wei)大(da)型磷化工(gong)(gong)企(qi)業(ye)污(wu)水(shui)處(chu)(chu)理(li)劑，在全省磷化工(gong)(gong)企(qi)業(ye)污(wu)水(shui)處(chu)(chu)理(li)中起(qi)了帶(dai)(dai)頭作用。對于省內(nei)持續推進磷化工(gong)(gong)企(qi)業(ye)“以(yi)(yi)渣定產”將大(da)大(da)節約污(wu)染處(chu)(chu)理(li)費(fei)用，實(shi)現既要金山(shan)銀山(shan)也要青山(shan)綠水(shui)，效益和(he)環保的(de)雙(shuang)重要求。與此同時，豫(yu)(yu)(yu)北鈣(gai)業(ye)注(zhu)重對納米級鈣(gai)產品(pin)工(gong)(gong)藝(yi)技(ji)術(shu)研究，為(wei)研發鈣(gai)產業(ye)高(gao)附加值產品(pin)，豫(yu)(yu)(yu)北鈣(gai)業(ye)多次帶(dai)(dai)領團研機構考(kao)察(cha)學習，不斷進行工(gong)(gong)藝(yi)創新(xin)改進，以(yi)(yi)市(shi)場需求為(wei)導向，不斷研制高(gao)技(ji)術(shu)含量(liang)產品(pin)，以(yi)(yi)提高(gao)公(gong)司產品(pin)的(de)市(shi)場競爭力。

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