样品经湿法消化后，在酸性溶液中，钙与草酸生成草酸钙沉淀。
The sample was digested in the acidic solution and then the calcium reacted with oxalic acid to form calcium oxalate.
该方法将生石灰消化渣经磨机湿法磨成90%过60目料浆，再用此料浆来预中和钛白酸性废水。
The method comprises: wet-grinding quicklime digestion dreg into 60 mesh slurry (90%), and pre-neutralizing the acidic wastewater of titanium dioxide with the slurry.
该方法将生石灰消化渣经磨机湿法磨成90%过60目料浆，再用此料浆来预中和钛白酸性废水。
The method comprises: wet-grinding quicklime digestion dreg into 60 mesh slurry (90%), and pre-neutralizing the acidic wastewater of titanium dioxide with the slurry.
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