The feasibility of the reduced chromium slag to be used for cement mixture material is analysed in theory and practice.
从理论和实践两个方面阐述了还原铬渣做水泥混合材的可行性。
Dust-free collection of magnesium reducing slag and process of aerated concrete block production;
镁还原渣无粉尘收集和生产加气混凝土砌块工艺
33) for lithium ion-sieve precursor is synthesized by a solid-state reaction of LiOH and reduction-ammoniacal leaching residue(MnCO_3) of polymetallic nodules.
以LiOH和多金属结核还原氨浸渣为原料,用固相反应法合成了具有正尖晶石结构的锂离子筛前驱体Li1+xMn2-xO4(0
33) made by synthesis of LiOH and reduction-ammoniacal leaching residue of polymetallic nodules is studied based on the analysis of the microstructure and surface features of modified Li-IS with XRD,SEM,TEM,TG-DTA and BET.
通过X射线衍射、差热-热重分析、比表面积、孔体积等方法分析酸洗得到离子筛的微观结构及表面特征,研究以Li-OH和多金属结核还原氨浸渣为原料合成的正尖晶石结构的锂离子筛前驱体Li1+xMn2-xO4(0
A study has been made of the upgrading further reduced TiO_2 slag by dilute sulphuric acid leaching, The reactions and changes of different oxides in further reduced TiO_2 slag were investigated and analysed.
用稀硫酸浸出深还原钛渣，富集渣中的ＴｉＯ_２。
Study on Chromium Slags Cemented Waste Form Reduced by Ferrous Sulfate Modified with Fibre.
纤维改性硫酸亚铁还原铬渣水泥固化体研究
A Study on Reducing Reaction of Creating Trivalent Cr for Cr Electroplating from Hexavalent Cr
以六价铬还原作铬源的三价铬电镀工艺的研究
Study on the Basicity Controlling of Chrome Tanning Agent Reduced by Chrome Shavings;
铬革屑做还原剂制备铬鞣剂碱度控制
Removal of Toxic Chromate Using Free and Immobilized Cr(Ⅵ)-Reducing Bacteria
利用游离和固定化铬（Ⅵ）还原菌除铬的研究
Removing Ferric Compound from Chromium and Chromate Residue for Producing Chrome Tanning Agent
铬酸铬渣生产铬鞣剂过程中除铁研究
Cementitious performance of converter steel slag reconstructed with electric furnace slag
以电炉还原渣重构转炉钢渣的胶凝性能
The Dissimilatory Fe(Ⅲ) Reduction and Effect on Cr(Ⅵ) Reduction in Paddy;
水稻土中异化铁还原及其对铬（Ⅵ）还原的影响
Two-stage chromate reduction has been used at several plants.
一些厂已采用两段铬酸盐还原法。
dichromate process
重铬酸盐法（可溶还原染料染色法之一）
Studies on Electro-reduction of Cr～(6+) in Alkaline Media;
碱性介质中六价铬的电化学还原研究
Investigation of the kinetics of the hydrothermal reduction of sodium chromate with starch
淀粉水热还原铬酸钠过程动力学研究
Reductive removal of Cr(VI) by iron filings in the presence of humic acid
HA对铁屑还原去除水中六价铬的影响
Determination of Multielement in Chromite and Chromic Slag by Flame Atomic Absorption Spectrometric Method
酸溶同倍稀释火焰原子吸收光谱法测定铬矿、渣中的多元素
Technology of Direct Reducing and Alloying of Vanadium Oxide in EAF/Ladle
电弧炉/钢包钒渣直接还原合金化工艺
Experimental study on reduction of Cu_2O and NiO in converter steelmaking slag
转炉炼钢渣中Cu_2O与NiO的还原实验研究
Study on production of reducing sugars from bagasse by penicillium sp.L8
青霉菌L8降解蔗渣产还原糖的发酵
Study on Recovering Copper and Cobalt from Copper Slag by Reduction Smelting
含钴铜水淬渣还原熔炼综合回收研究
Effects of technical factors on iron nuggets separated from slag by Wcomet process
Wcomet直接还原法渣铁分离影响因素研究