用(Yong)石(Shi)灰(Hui)石(Shi)水(Shui)去(Qu)洗(Xi)锅(Guo)炉(Lu)烟(Yan)气(Qi)里(Li)面(Mian)的(De)二(?)氧(Yang)化(Hua)硫(Liu)原(Yuan)理(Li)：(?)酸(Suan)碱(Jian)中(Zhong)和(He)（(?)氧(Yang)化(Hua)还(Huan)原(Yuan)反(Fan)应(Ying)）(?)，(?)石(Shi)灰(Hui)石(Shi)水(Shui)是(Shi)碳(Tan)酸(Suan)钙(Gai)浆(Jiang)液(Ye)为(Wei)碱(Jian)性(Xing)介(Jie)质(Zhi)，(?)二(?)氧(Yang)化(Hua)硫(Liu)是(Shi)酸(Suan)性(Xing)介(Jie)质(Zhi)。(?)二(?)者(Zhe)通(Tong)过(Guo)循(Xun)环(Huan)泵(Beng)（(?)石(Shi)灰(Hui)石(Shi)浆(Jiang)液(Ye)动(Dong)力(Li)源(Yuan)）(?)和(He)增(Zeng)压(Ya)风(Feng)机(Ji)（(?)含(Han)二(?)氧(Yang)化(Hua)硫(Liu)烟(Yan)气(Qi)动(Dong)力(Li)源(Yuan)）(?)提(Ti)供(Gong)动(Dong)能(Neng)，(?)在(Zai)...

石(Shi)灰(Hui)粉(Fen)的(De)成(Cheng)分(Fen)比(Bi)较(Jiao)复(Fu)杂(Za)，(?)是(Shi)氢(Qing)氧(Yang)化(Hua)钙(Gai)、(?)氧(Yang)化(Hua)钙(Gai)等(Deng)的(De)混(Hun)合(He)物(Wu)。(?)石(Shi)灰(Hui)粉(Fen)加(Jia)入(Ru)水(Shui)中(Zhong)会(Hui)生(Sheng)成(Cheng)碱(Jian)性(Xing)的(De)氢(Qing)氧(Yang)化(Hua)钙(Gai)液(Ye)体(Ti)。(?)用(Yong)以(Yi)调(Diao)节(Jie)PH，(?)同(Tong)时(Shi)也(Ye)可(Ke)以(Yi)去(Qu)除(Chu)水(Shui)中(Zhong)重(Zhong)金(Jin)属(Shu)离(Li)子(Zi)，(?)使(Shi)其(Qi)生(Sheng)成(Cheng)难(Nan)容(Rong)性(Xing)的(De)氢(Qing)氧(Yang)化(Hua)物(Wu)，(?)再(Zai)通(Tong)过(Guo)絮(Xu)凝(Ning)沉(Chen)淀(Dian)就(Jiu)可(Ke)以(Yi)将(Jiang)重(Zhong)金(Jin)属(Shu)离(Li)子(Zi)分(Fen)离(Li)。(?)

石(Shi)灰(Hui)石(Shi)和(He)建(Jian)筑(Zhu)用(Yong)砂(Sha)有(You)很(Hen)大(Da)的(De)区(Qu)别(Bie)，(?)并(Bing)且(Qie)石(Shi)灰(Hui)石(Shi)和(He)建(Jian)筑(Zhu)用(Yong)砂(Sha)生(Sheng)产(Chan)过(Guo)程(Cheng)及(Ji)设(She)备(Bei)选(Xuan)用(Yong)都(Du)有(You)这(Zhe)本(Ben)质(Zhi)上(Shang)的(De)区(Qu)别(Bie)。(?)例(Li)如(Ru)，(?)石(Shi)灰(Hui)石(Shi)常(Chang)用(Yong)生(Sheng)产(Chan)线(Xian)是(Shi)石(Shi)料(Liao)破(Po)碎(Sui)生(Sheng)产(Chan)线(Xian)，(?)而(?)建(Jian)筑(Zhu)用(Yong)砂(Sha)是(Shi)制(Zhi)砂(Sha)生(Sheng)产(Chan)线(Xian)的(De)产(Chan)物(Wu)，(?)其(Qi)加(Jia)工(Gong)细(Xi)度(Du)也(Ye)不(Bu)同(Tong)，(?)石(Shi)灰(Hui)石(Shi)颗(Ke)粒(Li)要(Yao)求(Qiu)并(Bing)不(Bu)是(Shi)很(Hen)严(Yan)...