, 1993 本发明涉及盐类水溶液的电解，具体地说就是提供了一种用于食盐水溶液制取氯酸盐，氯酸盐水溶液制取高氯酸盐，食盐水溶液制取氯气与烧碱等电解过程的电解槽，其特点是使用了以氧气或空气作退极化剂的气体扩散型阴极，并采用了细孔层分隔气液室及间隙片的硬支撑技术，从而盐类水溶液的电解能耗大幅度降低，并且电极的制备技术简单，电解过程易于控制 ...
衣宝廉
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[Experimental teaching design of instrument analysis for undergraduate study： detection of bifenthrin pesticide residues in tea by response surface methodology-optimized QuEChERS combined with gas chromatography-mass spectrometry]. [PDF]
Se PuGu CX.
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[Determination of two pancreatic stimulants in equine urine using ionic liquid-based deep eutectic solvent-assisted liquid-liquid microextraction and ultra-high performance liquid chromatography-tandem mass spectrometry]. [PDF]
Se PuChen Q, Ma ZC, Li YN.
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[Determination of eight ultraviolet absorbers in surface water and wastewater by ultra performance liquid chromatography-triple quadrupole mass spectrometry]. [PDF]
Se PuSun HJ +5 more
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[Determination of 15 fentanyl analogs and amphetamine-type stimulants in hair by liquid chromatography-tandem mass spectrometry and gas chromatography-mass spectrometry]. [PDF]
Se PuWei Q, Su FH, Zhu X.
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[Open experiment of modern instrumental analysis course： preparation of biomass-derived functional materials and their enrichment application of antibiotics in water environment]. [PDF]
Se PuLei XY, Jin LX, Wu XP.
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, 2017 为了使盐场晒盐池海水能用于海水淡化,针对有机物浓度较高的盐池海水进行了芬顿-絮凝联合预处理试验。选取聚丙烯酰胺(PAM)作为絮凝剂,考察Fe SO4·7H2O和H2O2用量、芬顿反应条件和絮凝剂用量等参数对CODMn和浊度去除效果的影响。结果表明,在氧化阶段p H值为4,Fe SO4·7H2O投加量为125 mg/L,H2O2投加量为50 mg/L,反应时间为60 min,PAM投加量为1 mg/L,海水CODMn和浊度去除率分别为59.6%和96.2 ...
张岩 +6 more
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[Functional characterization of double-negative T cells isolated from leukoreduction filter residues]. [PDF]
Zhejiang Da Xue Xue Bao Yi Xue BanXiang Z +6 more
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, 2019 黄金是重要的战略及金融储备资源，由于其存量稀少、性质稳定及被赋予尊 贵象征等特点，已经在一定程度上成为生活必需品。然而，由于社会需求的不断 增加，黄金开采和冶炼的难度也在同步增加，其伴生的环境问题也日益突出，尤 其是废水废渣的排放。胶东地区是全国最大的黄金生产基地，但黄金冶炼过程中 会产生废酸、萃余液、含氰废水等，此类废水大多呈酸性，而且具有硫酸盐和重 金属含量高等特点，该类废水的有效处理一直是环保行业的瓶颈之一。目前针对 ...
周浩媛
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