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- Results showed that Ulva pertusa can remove nutrient salt effectively and plays a role in the purification of wastewater. 在养殖废水中,利用大型海藻-孔石莼,研究其对各营养盐的吸收情况。
- Progress in the production of sebacic acid from castor oil by high temperature caustic pyrolysis reaction was reviewed and the process, treatment of wastewater containing phenol or cresol, the purification of sebacic acid and so on were introduced. 摘要论述了近年来蓖麻油裂解制癸二酸生产工艺的研究进展,重点介绍了生产工艺的改进、含酚废水的治理、癸二酸的提纯等方面的最新研究成果,并指出目前癸二酸生产中仍存在的问题和进一步研究的方向。
- Secondly, the effect of pretreatment by Fe-C micro-electrolyzation and catalytic oxidation on purification of wastewater through double adsorption using above adsorbents was researched. 第三,将微电解、催化氧化、活性炭吸附、石灰中和等物化处理单元进行组合,考察不同顺序组合工艺对净化效果的影响。
- Purification of water may be achieved by distillation. 水的净化可由蒸馏获得。
- Application of plant biomass in purification of wastewater containing chromium 农林生物质在含铬废水处理中的应用
- A Bench-scale Dynamic Membrane Bioreactor for Purification of Wastewater 微网动态膜生物反应器对污染物的去除效果
- Do not attempt purification of NF3 via adsorption. 禁止试图通过吸附来净化NF3。
- Rubbish can be used as a sorbet of wastewater. 垃圾有可能作为废水中有机物的吸附材料来使用。
- Purification of Nitrile Hydratase from Nocardia sp. 腈水合酶的纯化过程研究。
- Purification of thought-form requires fire. 思想的净化需要火元素。
- The purification of natural cecropin D were done. 5.;本试验对天然抗菌肽D的分离纯化作了研究。
- Manage the daily operation of wastewater treatment plant. 管理污水处理工厂的日常运行情况。
- The Correlation Between the Substrate Enzymatic Activities and Purification of Wastewater in the Integrated Vertical Constructed Wetland 复合垂直流构建湿地基质酶活性与污水净化效果
- Application and Purification of the Antivirus of Penicillin sp. 一类新型抑病毒菌素的分离纯化与应用。
- Isolation and purification of polysacchride in Lycoris Herb. 石蒜属植物多糖的分离纯化。
- Relationship Between the Phosphatase and Urease Activities in Plant Root-Zone and Purification of Wastewater in the Integrated Vertical Constructed Wetland 复合垂直流构建湿地植物根区磷酸酶及脲酶活性与污水净化的关系
- The affinity chromatography can be used in the purification of Fab. 我们可以经过亲和层析 ,纯化基因工程抗体Fab片段
- The town debated the purification of the water supply. 那个小镇就供水的净化问题展开了讨论。
- Design of Wastewater Treatment and Drainage System for Quanchai Co. 污水处理及强排工程的设计实例。
- This paper studied the purification efficiency of wastewater in the static experiment by Oenanthe javanica. 通过静态实验研究了水芹菜对污水的净化能力。