全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Yu-sheng Wu , Hong-liang Li , Feng-ling Shi ...
来源:[J].China Foundry(IF 0.346), 2016, Vol.13 (6), pp.422-426Springer
摘要:Abstract(#br)The corundum (α-alumina) core has been considered as a suitable candidate for investment casting of hollow, high pressure turbine engine airfoils due to its excellent properties. However, the efficiency of removing alumina cores in concentrated caustic solution ...
作者:u-sheng Wu , Hong-liang Li , Feng-ling Shi
来源:[J].China Foundry(IF 0.346), 2016, Vol.13 (6), pp.422-426DOAJ
摘要:The corundum (α-alumina) core has been considered as a suitable candidate for investment casting of hollow, high pressure turbine engine airfoils due to its excellent properties. However, the efficiency of removing alumina cores in concentrated caustic solution cannot meet t...
作者:Eduardo Rodrigues de Lima , Ricardo Araújo Oliveira , Miriam Carla Bonicontro Ambrosio-Ugri ...
来源:[J].Food Science and Technology(IF 0.326), 2008, Vol.28 (1), pp.98-106DOAJ
摘要:...The sodium hydroxide solution used in the treatment of bovine leather in the production of gelatin has the function of dissolving undesirable organic substances, such as proteins and fats. To avoid the discard of this solution as an effluent to the environment, the intention...
作者:Meng Wu , Yunsheng Zhang , Yantao Jia ...
来源:[J].Construction and Building Materials(IF 2.293), 2019, Vol.200, pp.604-615Elsevier
摘要:... To further improve the properties of LCM, different dosages of sodium hydroxide as alkali activators were mixed with LCM in the test, and this study focused on the influence of sodium hydroxide on the performance and hydration of LCM. The strength, workability, hydration and ...
作者:Cheng Cheng , Ronghui Guo , Jianwu Lan ...
来源:[J].Fibers and Polymers(IF 0.912), 2017, Vol.18 (9), pp.1671-1678Springer
摘要:Lotus fibers were prepared from lotus stems through being treated with sodium hydroxide. The lotus fibers were characterized by scanning electron microscopy (SEM), fourier transform infrared spectrometry (FTIR), X-ray diffraction (XRD) and thermal analysis (TG and DTA). The re...
作者:N. Sivai Bharasi , M. G. Pujar , C. Mallika ...
来源:[J].Transactions of the Indian Institute of Metals(IF 0.215), 2017, Vol.70 (8), pp.1953-1963Springer
摘要:... Potentiodynamic anodic polarization studies were carried out in 1–8 M sodium hydroxide solutions at room temperature (RT) and in boiling conditions. The specimens were passivated at 0.0 V(SCE) for 1 h in 3 and 8 M sodium hydroxide solutions at RT as well as in boiling c...
作者:Luba Lendowski , Harald Färber , Andreas Holy ...
来源:[J].International Journal of Hygiene and Environmental Health(IF 3.045), 2015, Vol.218 (3), pp.366-369Elsevier
摘要:... A concentrated solution of highly alkaline water by sodium hydroxide was accidentally washed into the town's drinking water at a pumping station and increased the pH-value of the water to 12. Residents who came into contact with the contaminated water immediately had a toxic ...
作者:H. F. Abbasov
来源:[J].Journal of Polymer Research(IF 2.019), 2017, Vol.24 (8)Springer
摘要:The rheological properties of dilute water solutions of polyethylene glycols with different molecular mass (1000, 3000, 6000, 8000, 20,000) were investigated in the temperature range 293-323°K in the presence of sodium hydroxide (0.1 mol/l). The intrinsic viscosities, Huggins c...
作者:Tao Song , Sumei Yu , Xin Wang ...
来源:[J].Water, Air, & Soil Pollution(IF 1.748), 2017, Vol.228 (7)Springer
摘要:In this study, Auricularia auricular spent substrate (AASS) was modified by sodium hydroxide and prepared as biosorbents to remove lead(II) from aqueous solution. The batch experiments showed that the biosorption capacity and biosorption percentage reached 36.35 mg g−1...
作者:Feray Kocan , Umran Hicsonmez
来源:[J].Journal of Dispersion Science and Technology(IF 0.6), 2019, Vol.40 (1), pp.43-54Taylor & Francis
摘要:Abstract(#br)In this study, the dissolution kinetics of celestite in solutions of sodium hydroxide was investigated by batch process. The results showed that the parameters which had the greatest effect on the dissolution of celestite in sodium hydroxide solutions were reaction t...

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