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。
An idea of drag reduction by pre-stirring on pipeline transportation of highly loaded coal-water slurry is firstly proposed in this paper.
木文首次提出了高浓度水煤浆管道输送搅拌减阻的思想。
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