1) Kiln dust
窑灰
1.
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。
2.
The recovery treatment process route of titanium dioxide from kiln dust in the prouduction of titanium dioxide is defined by analysis of the forming reason of kiln dust.
通过对窑灰形成原因的分析,确定了钛白窑灰回收处理的工艺路线,并在实验室探索出了较佳的回收处理工艺方案,有效提高了废料的回收率,达到回收窑灰的目的。
3.
By the methods of ISO and alkali-corrosion, the influence of calcinated condition, which includes calcinated temperature, temperature-rised rate and cooled rate, and addition of kiln dust on the pozzolanic activity of dewatering-coal gangue is determined.
通过ISO法和碱侵蚀法,系统研究了煅烧制度(包括煅烧温度、升温速度与冷却速度)和窑灰的掺入对脱水煤矸石火山灰活性的影响。
2) CKD
窑灰
1.
Study on CKD as cementitious materials combining fly ash;
窑灰与粉煤灰复合作为混凝土掺合料的研究
2.
Investigations on hydration characteristics of cement paste with CKD using a novel electrical method;
电学方法研究掺有窑灰水泥的水化特性
3.
Study on CKD as Cementitious Materials Combining Industrial Wastes;
窑灰与多组份工业废渣混掺作为混凝土掺和料的研究
3) cement kiln dust
窑灰
1.
In this paper,cement kiln dust(CKD),fly ash and slag were mixed with Portland cement to compose a complex system.
以粉煤灰、矿渣和窑灰与普通硅酸盐水泥组成的复合体为试验对象,采用无电极电阻率测试仪、水化热测定法和扫描电镜(SEM)等研究了不同体系的水化特性,并测定了砂浆的抗折和抗压强度。
4) Lime kiln
石灰窑
1.
The control of thermal process in lime kiln;
浅析石灰窑热工过程的控制
2.
A new type of lime kiln supplied by Ahlstrom, are discussed in this paper.
介绍了Ahlstrom带气流干燥系统的石灰窑,气流干燥系统替代普通石灰窑的干燥区,石灰窑不需要链条,降低了石灰窑的长度。
3.
Through comparing with several parameters of lime kiln type of advanced level in the world and combining the practical condition of Jigang,Terruzzi Fercalx SPA, Italy, is confirmed and selected as a new lime kiln type.
通过对世界上先进的石灰窑窑型的各项指标比较 ,结合济钢的实际情况 ,确定选择意大利弗卡斯公司的套筒窑为新建石灰窑的窑
5) MAERZ limekiln
MAERZ石灰窑
6) cement kiln dust
水泥窑灰
1.
Ecocement made of cement kiln dust and granular furnace slag;
利用水泥窑灰和粒化高炉矿渣制备生态水泥
2.
Four different types of cement kiln dust(CKD), compositions of which were analyzed by XRF, were selected to make four types of Eco-cement with granulated blast furnace slag(GBFS) to analyze hydration progress of eco-cement with compressive strength of mortar by XRD.
选用4种不同类型的水泥窑灰(CKD),利用XRF分析其化学成分,并将其分别与粒化高炉矿渣粉(GBFS)制成4种生态水泥。
3.
In this paper,the present situation of exploitation of cement kiln dust and the technological processes are summarized and discussed.
水泥窑灰是生产水泥的副产品，是潜在钾肥来源之一。
补充资料：水泥窑灰钾肥
分子式：
CAS号：
性质：在硅酸盐水泥生产中，窑尾排出的烟气带出一些细粉，称窑灰。窑灰中含有能被植物吸收的钾化合物，氧化钾含量在10％左右。可施用于酸性土壤提供钾素，称窑灰钾肥。窑灰中钾素在水泥生料中以铝硅酸钾存在，在高温下挥发，窑灰冷却时凝聚于窑灰表面。约有70％的氧化钾进入窑灰。窑灰总量约占水泥生料总量的3％～5％。
CAS号：
性质：在硅酸盐水泥生产中，窑尾排出的烟气带出一些细粉，称窑灰。窑灰中含有能被植物吸收的钾化合物，氧化钾含量在10％左右。可施用于酸性土壤提供钾素，称窑灰钾肥。窑灰中钾素在水泥生料中以铝硅酸钾存在，在高温下挥发，窑灰冷却时凝聚于窑灰表面。约有70％的氧化钾进入窑灰。窑灰总量约占水泥生料总量的3％～5％。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条