Gongye shui chuli维生素B12制药生产废水具有高COD、高盐、高氨氮、高硬度等特点，常规处理工艺难以达到相关排放标准。采用“生化处理-膜系统浓缩分盐-蒸发结晶”的工艺路线，实现了维生素B12制药废水的零排放处理和资源化利用。其中生化处理采用“水解酸化+厌氧+好氧”污泥耐盐驯化培养的生化工艺，后采用“化学软化+反渗透预浓缩+纳滤分盐+反渗透再浓缩+纯化”的膜处理工艺，实现了浓缩和分盐的目的，产水满足中水回用标准，膜浓缩液进行蒸发结晶，产出的NaCl纯度≥99.0%，Na2SO4纯度为96.0%，分别达到《工业盐》（GB/T
刘飞飞 +4 more
doaj
[Research progress on protein lactylation modification in malignant tumors]. [PDF]
Beijing Da Xue Xue Bao Yi Xue BanDong H, Chen H, Zhang C.
europepmc +1 more source
, 2011 本书共分为九章，力求系统地总结和反映我国渔药药效学学科的发展、渔药药效学基础、渔药药效学研究技术与方法、渔药药效学的评价、药物代谢动力学、影响药效的主要因素与原则、抗微生物药物制剂的药效学、驱虫杀虫药物的药效学、环境改良与消毒药物的药效学、调节水产动物代谢及生长药物的药效学等研究成果。
陈昌福著, 王玉堂, 汪建国
core
[Molecular imprinting strategies and advances targeting biomembranes]. [PDF]
Se PuYuan XT, Wang L, Chen LX, Hu LH.
europepmc +1 more source
, 1988 <正> 丁基黄原酸钠是有色冶金工业选矿生产中常用的一种浮选捕集剂,它对水生生物和哺乳动物具有较大的毒性,特别是对鱼类胚胎发育能产生致畸作用,含这种药剂的选矿废水会严重污染水环境。因此,评价选矿废水对环境的影响时 ...
徐小清,夏祥明
core
[Determination of 38 antibiotic residues in honey by magnetic dispersive solid-phase extraction-liquid chromatography-tandem mass spectrometry]. [PDF]
Se PuSun J +8 more
europepmc +1 more source
[Expert consensus in Southwest China on the application of botulinum toxin type A in upper and mid-facial aesthetics]. [PDF]
Hua Xi Kou Qiang Yi Xue Za ZhiSichuan Provincial Medical Association Medical Aesthetics and Cosmetology Specialty Committee.
europepmc +1 more source
[Minimally invasive hemi-cortical longitudinal bone transport technique for treatment of bone and soft tissue defects after tibial osteomyelitis surgery]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za ZhiWei C +5 more
europepmc +1 more source
[Determination of genotoxic impurity in the bulk drug of crizotinib by high performance liquid chromatography-electrospray ionization tandem mass spectrometry]. [PDF]
Se PuZhan XB, Qin Y, Yan Y, Zhou J, Zhao LS.
europepmc +1 more source
[Research progresses in ex vivo liver perfusion technology]. [PDF]
Zhonghua Gan Zang Bing Za ZhiLiu QY, Zhao Q, He XS.
europepmc +1 more source