A vertical automatic pressing filter was used for a series of separating, washing and air-drying experiments of 4A zeolite crystallized slurry and qualified slurry.
利用立式自动压滤机对4A沸石晶化料浆和合格料浆进行了一系列分离洗涤和风干试验,试验结果表明,该设备的洗涤效果不明显,不能用该设备对4A沸石晶化滤饼进行直接洗涤;但是其滤饼水分可以降到15%以下,故可以用在晶化料浆和合格料浆的分离与风干工序上,能大大降低搅洗工序的洗涤水耗和烘干工序的能耗。
In order to improve our country’s penal proof legislation and solve the problems in the judicial practice, our country need to build scientific poor character proof rules urgently.
不良品格证据由于与案件的争议事实无关联,因而,除了一些特定的例外情形,原则上法律将被告人的不良品格证据排除于法庭之外。