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- The feasibility study on deep well injection to cyanide containing wastewater. 含氰废水深井注入技术的可行性研究。
- Some sulfur containing analogues of MDL 100907 showed selective affinity to 5-HT 2A receptor and are worth further study. 此类化合物对 5 HT2A受体的选择性较高 ,值得进一步研究
- The garlic flavoring was compounded finally with allyl trisulfide, allyl tetrasulfide and other sulfur containing flavor compounds. 以合成的二烯丙基三硫、二烯丙基四硫和其他的含硫香料为原料,调配出了大蒜香精。
- The garlic flavoring was compounded finally with allyl trisulfide, ally1 tetrasulfide and other sulfur containing flavor compounds. 以合成的二烯丙基三硫、二烯丙基四硫和其他的含硫香料为原料,调配出了大蒜香精。
- Arsenic containing wastewater from gallium arsenide production was treated by coagulation process using self made polyferric metasilicate. 砷化镓晶片生产过程中 ,产生大量废水 ,其中主要污染物是悬浮状态的砷化镓微粒。
- In this paper,a treatment process to Vanadium Containing wastewater of orimulsion-fired power plant and the corresponding control system will be introduced. 本文介绍了奥里油电厂含钒废水的处理工艺以及相应的控制系统。
- Besides, by using of MCS to treat copper containing wastewater, it was performed in a fluidized-bed reactor (FBR) filled with MCS to treat copper-contaminated wastewater. 在应用流体化床吸附技术处理含铜废水部分,本实验系利用将锰砂填充于反应槽内做为吸附剂,利用将填充之锰砂以流体化方式,以有效去除废水中之铜离子。
- The inorganic and organic pollutants in the photoresists containing wastewater after the treatment of the iron chipping micro electrolysis are analyzed by ICP-AES and GC-MS. 采用色谱-质谱联用分析仪和电感耦合等离子体发射光谱仪分析和鉴定了光致抗蚀剂废水中的污染物。
- This is a review with ten references, introducing odor and usage of some FEMA GRAS flavor compounds, which include sulfur containing flavor compounds,Nitrogen containing flavor compounds and oxygen containing unsatu-rated compounds. 本文介绍了FEMA GRAS 9-20的重要化合物香气和应用情况,包括含硫、含氮香料、耐高温香料、长效凉味香料和各种异构的含氧烯键化合物。
- A process for decolourization of anionic dye containing wastewater by using waste plastics in the presence of cationic auxiliary and sodium dodecylbenzene sulfonate has been studied. 探讨了在阳离子助剂及十二烷基苯磺酸钠存在下,利用废旧塑料对阴离子染料的脱色工艺。
- This paper reviewed the research progress in PCP containing wastewater treatment technology, discussed the characteristics of different methods and suggested the further studies needed. 文章回顾了近年来国内外有关五氯酚废水处理技术的研究进展,对各种处理方法的优缺点进行了评述,对未来的研究方向提出了建议。
- Through an explosion accident of naphtha tank,the spontaneous burning mechanism of FeS in sulfur contained oil tank was analyzed, and the protection method was,then,presented. 通过一起石脑油罐的爆炸事故,分析了含硫油品储罐硫化亚铁自燃机理,并提出了预防同类事故的防范措施。
- The principal technical parameters of ferrite process for treatment of chromium containing wastewater are studied, it provides a basis for selection of the optimum process conditions. 对铁氧体法处理含铬废水工艺中的主要技术参数进行了探讨,为选择最佳工艺条件提供了依据。
- This kind of solvent can effectively remove sulfur contained in crude oil.The property and feature of DMDS and its regeneration method have been evaluated and studied. 通过试验得出以DMDS为主要原料的硫溶剂在低温条件下溶硫速度快、溶硫能力强,是清除管道内原油中硫的有效溶剂。
- The removal of phenol?contained wastewater in 2,4-D production by hypercrosslinked resin NDA-150 has been investigated. 采取超高交联树脂NDA-150吸附处理2,4-二氯苯氧乙酸含酚生产废水,取得了良好的效果。
- In this paper introduced and evaluated some kinds of treat-ment technologies of phenol contained wastewater,including the actualities and development of the present study. 对含酚污水的各种处理技术,包括正在研究的各种处理技术的现状和进展,进行介绍和评述。
- Various indices of output water quality all reached the requirements of design,can meet the demand of reusing the coal contained wastewater and of flushing water used for ... 运行实践表明,高效澄清器对于处理含煤废水非常有效,各项出水水质指标均达到设计要求,能满足火电厂对含煤废水回用及输煤系统冲洗水的要求。
- Suspensoil hydrocracking performance of sulfur containing atmospheric residual oil was explored by high pressure still reaction without sulfurizing agent,to select optimum hydrocracking conditions. 在无外加硫化剂的情况下,在高压釜中对含硫常压渣油进行了悬浮床加氢裂化试验,得到了较优的加氢裂化条件。
- chromium ion (Ⅵ) containing wastewater 铬离子(Ⅵ)废水
- Sulfur can be used to make gunpowder. 硫磺可以用来制造火药。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries