Effect of Micro-powder Mixture of Steel Slag and Granulated Blast Furnace Slag on Cement and Concrete Properties 钢渣矿渣复合微粉对水泥和混凝土性能影响的实验研究
INBA is a new type of blast furnace slag processing technology, can be converted to high-grade blast furnace slag cement materials, the recycling of slag implementation. INBA法是一种新型高炉炉渣处理技术,可以将高炉废渣转为高品位的水泥原材料,实现炉渣的再生利用。
Casting Process of Water-cooling Adamantine Clinker of Blast Furnace Manufacturing bricks by accelerated curing of steel slag cement 3270m~3高炉水冷钢砖的铸造生产工艺加速碳化养护钢渣混合水泥制备钢渣砖
Characteristics of permeability concrete of environmental No-clinker blast furnace slag cement 环保型无熟料高炉矿渣水泥透水性混凝土的特性
Research on Durability and Contraction of Granulated Ground Blast Furnace Slag Modified Micro-fine Cement 磨细矿渣改性超细水泥耐久性及收缩性能研究
Original state waste residue from Fe-Mn blast furnace is ground into various fine grains substituting for 30% cement and blending some kinds of chemical activator in it and then is made into mortar specimens. 将锰铁高炉废渣研磨至不同粒度,代替30%水泥,再分别掺入不同品种的化学激发剂,制作成水泥砂浆试件,测试试件强度。
Properties of Microcrack Mending of Granulated Ground Blast Furnace Slag Modified Microfine Cement 磨细矿渣改性超细水泥修补微裂缝的性能
The physical properities of composite Portland cement of chromate sludge and blast furnace slag and the leaching concentration of water soluble Cr 6+ from the cement samples have been determined. :研究了铬渣、矿渣复合硅酸盐水泥物理性能和含铬渣水泥试样中水溶性Cr6+浸出浓度。
Compensation effect of converter steel slag powder on the shrinkage of hardened mortar prepared by ground granulated blast furnace slag and portland cement 转炉钢渣对矿渣-硅酸盐水泥混合胶砂的收缩补偿效应
Granulated Blast Furnace Slag Powder Utilization in Cement Production 粒化高炉矿渣粉在水泥生产中的应用研究
The effect of cement specific surface area and the amount of ground granulated blast furnace slag, fly ash, lime stone powder, exit kiln dust mixed in cement on the cement colorimeter was tested. 试验研究了水泥比表面积以及水泥中矿渣粉、粉煤灰、石灰石粉和窑灰掺入量对水泥色度的影响。
An Experimental Study on Activation of Blast Furnace Slag by Calcium Oxide in Oilwell Cement/ Slag Slurries 氧化钙激活水淬高炉矿渣的实验研究
Performance comparison of Corex mineral slag and blast furnace slag for cement additives Corex矿渣和高炉矿渣配制水泥的性能对比
The results show that the high titanium blast furnace slag mixed in the concrete can help concrete to form microcosmic compact deposit, accelerate the hydration rate of cement, produce "the second reaction", advance the strength of concrete. 结果表明:高钛高炉渣掺入混凝土中,有利于混凝土形成细观自紧密堆积体系、加速水泥水化速率、发生“二次反应”,促进混凝土强度发展;
The accelerator TEA at 0.8 ‰ dosage showed clear reinforcing effect on ground blast furnace slag at the early age which were due to the acceleration of early-age cement hydration. 三乙醇胺在0.8‰掺量下对磨细矿粉有较明显的早期活性增强作用,其机理与其能加速水泥早期水化速率有关。
Compared with blast furnace slag, Corex mineral slag possess higher alkalinity and higher non-crystal content, which can produce high strength cement at the same grinding fineness. 与高炉矿渣相比,Corex矿渣具有更高的碱度,更高的非晶态含量,在同样粉磨细度时,配制水泥的强度较高。
The compatibility between the expansion and strength of ternary cementitious material including G oil-well cement, expansive agent, blast furnace slag were investigated. The cementitious material could prepare the high performance expansion cement. 本文研究了G级油井水泥-膨胀剂-磨细矿渣三元复合胶凝材料的膨胀与强度的协调性,该复合胶凝材料可用于制备高性能膨胀水泥。
The influence of granulated ground blast furnace slag ( GGBS) on properties of fresh micro-fine cement ( MC) paste was experimentally investigated. 探讨了磨细矿渣对新拌超细水泥浆体若干性能的影响,测定了改性灌浆材料的早期水化热。
The results show that we can prepare a high quality of composite Portland cement which has high strength and good other properties by blending ground steel slag, ground blast furnace slag and Portland cement, and adding some gypsum and chemical excitant correctly and properly. 研究结果表明,将钢渣单独粉磨后与矿渣微粉复合掺入硅酸盐水泥,再适当地辅以掺加石膏和激发剂,可获得性能良好的具有较高强度的复合硅酸盐水泥。
Influence of steel slag mixing with blast furnace slag on performances of cement paste 钢渣矿渣复合掺合料对水泥浆体性能的影响
Modification by way of adding emulsion epoxy as well as blast furnace slag powder led to successful preparation of epoxy resin polymer cement mortar with excellent properties. 通过对环氧乳液进行改性,且同时掺加矿渣微细粉,成功地制备了性能优异的环氧树脂聚合物水泥砂浆。
Application of micro-powder mixture of blast furnace slag and steelmaking slag to cement and concrete 钢渣和高炉渣微粉做水泥和混凝土掺和料的研究
Substitution of Blast Furnace Slag for Seed Crystal for Cement Clinker Burning 磷渣代替晶种配料煅烧水泥熟料
Experimental study on blast furnace slag ( bfs) to improve cement bonding quality of cementing operation 高炉矿渣改善固井水泥界面胶结性能研究
Kinetic study on hydration of blast furnace slag cement 矿渣水泥水化动力学的研究
Original state waste residue from Fe-Mn blast furnace substituting for part cement is made into mortar specimens and the mortar strengths drop largely. 用锰铁高炉产出的原状废渣代替部分水泥制作的砂浆试件,强度下降幅度较大。
The results show that the mixing chromate sludge is good for the early strength of composite Portland cement and the blast furnace slag's contribution for the later strength of composite Portland cement is more than chromate sludge 's. 结果表明,掺入铬渣对复合硅酸盐水泥早期强度有利,而矿渣对复合硅酸盐水泥后期强度的贡献优于铬渣。
Blast furnace slags were partially replaced by artificial and natural pozzolanic materials, such as pozzolan, fly ash and zeolite, to produce alkali activated slag cement ( AASC). 用人工和天然火山灰质材料(如火山灰、粉煤灰和沸石)替代部分高炉矿渣制造碱矿渣水泥。
The industry waste Ground Granulated Blast Furnace Slag ( GGBFS) was added to concrete as a cementitious material to replace part of cement to improve mechanical properties and make the polypropylene fiber reinforced concrete cheaper, which reduces the usage of cement and benefits environmental protection. 磨细粒化高炉矿渣作为一种工业废弃物代替部分水泥被掺入聚丙烯纤维混凝土,能够充分利用固体废弃物,节约水泥,降低聚丙烯纤维混凝土价格。