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- The authors consider that as a new concrete admixture the phosphorous slag is particularly suitable for use in internal part of hydraulic structure mass concrete. 认为,磷渣作为一种新的混凝土掺和料,尤其适用于水工大体积混凝土的内部。
- Micro-structure of glass state cementing materials containing small amount of calcium, such as slag、 phosphorous slag and fly-ash, was studied by SEM and XRD. 通过电镜和X-射线衍射实验,研究了在外加剂作用下矿渣、磷渣、粉煤灰形成的低钙玻璃态胶凝材料的微观结构。
- Studied the influence of specific surface area and mix ratio of phosphorous slag,mix ratio of kiln dust and excitant on the physical performance of four cement system. 研究了磷渣比表面积、磷渣掺量、窑灰掺量和激发剂对四个水泥体系物理性能的影响。
- The aspect of reducing discharge of the carbon dioxide: when the mixing amount of phosphor slag is 10%, and the mixing amount of admixture material is increased from 30% to 50%, the discharge amount of CO2 can be reduced 36.39%. 二氧化碳减排方面:当磷渣掺量达到10%25;而在后期水泥复合时;将混合材掺量从原来的30%25提高到50%25后;可使CO_2减排率达到36.;39%25。
- Phosphorous Slag Portland (low-clinker type) Cement 磷渣硅酸盐(低熟料型)水泥
- alkali-activated phosphor slag cement 碱磷渣胶凝材料
- Keywords phosphogypsum;lime fly ash;phosphorous slag;base; 磷石膏;石灰粉煤灰;磷渣;基层材料;
- Granulated electric furnace phosphorous slag used for cement production 用于水泥中的粒化电炉磷渣
- The current production state of our country's phosphor and phosphor slags,research and application states of the phosphor slags in cement industry,concrete and other industries are overviewed. 对我国黄磷和磷渣的生产现状,以及磷渣在水泥工业、混凝土和其它行业中的研究应用情况进行了综述。
- Keywords phosphorous slag;setting time;additive;retarding mechanism; 磷渣;凝结时间;外加剂;缓凝机理;
- MECHANICAL PROPERTIES AND MICROSTRUCTURES OF ALKALI-ACTIVATED PHOSPHOROUS SLAG CEMENT 碱磷渣水泥的力学性能及微观结构
- Influence of phosphorous slag on the setting time of portland cement and its mechanism analysis 磷渣对硅酸盐水泥凝结时间的影响及机理
- Effect of Phosphorous Slag Composite Mineralizer on Burnability of Portland Cement Raw Meals 磷渣基复合矿化剂对水泥生料易烧性影响的研究
- Effect of Phosphorous Slag Composite Mineralizer on the Sintering and Mineral Formation of Cement Clinker 磷渣基复合矿化剂对水泥熟料烧成的影响
- and (3)the structure features of phosphorous slag also make AFt stable in cement paste for a long period. 磷渣玻璃体的结构特征决定了新型磷渣水泥中的AFt能够长期稳定存在。
- Some come off in the form of gases, others collect as slag. 有的化成气体跑掉了,有的结成了熔渣。
- Keywords phosphorous slag;Portland cement clinker;burnability;mineral composition; 磷渣;硅酸盐水泥熟料;易烧性;矿物组成;
- Keywords portland cement clinker;sintering;burnability;microstructure;phosphorous slag;fluorite;crystal seed; 硅酸盐水泥熟料;烧成;易烧性;微观结构;磷渣;萤石;晶种;
- Fractions of the phosphor are easily lost. 部分磷光体容易丢失。
- Preliminary discussion on properties of Portland phosphor slag cement and its Improvement 磷渣硅酸盐水泥物理性能及其改善途径初探