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- The effects of material fines,calcinating temperature,raising temperatures velocity,addition agent as well as hydrogenant condition on physic-chemical character of calcined kaolinite are investigated. 研究了煤系高岭土在煅烧过程中原料细度、煅烧温度、恒温时间、升温速度、添加剂及还原气氛对产品物化性能的影响。
- Keywords calcined kaolinite phase transformation volcanic ash activity; 煅烧高岭石;相转变;火山灰活性;
- Keywords calcined kaolinite;physicochemical property;Guangdong Maoming; 高岭石;低温煅烧;物化性能;
- STUDY OF EFFECTS OF TEMPERATURE ON THE PHYSICAL AND CHEMICAL PROPERTIES OF CALCINED KAOLINITE 温度对煤系煅烧高岭土物化性能影响的研究
- Modification Process and Application of Ultrafine Coal-series Calcined Kaolinite 超微细煤系煅烧高岭土改性工艺及其应用
- Keywords NBR;lignocellulose;short velveteen fibre;calcined Kaolinite;printing water-roll; 丁腈橡胶;木质纤维素粉;棉绒短纤维;煅烧高岭土;印刷用水辊;
- calcined kaolinite 高岭石
- Study on Effects of Calcine Conditions on Physic-chemical Character of Calcined Kaolinite 煅烧条件对煤系煅烧高岭土物化性能影响的研究
- The limestone must be calcined in such a way. 石灰石必须煅烧到这样地步。
- In the experiment work,kaolinite was granulated without adhesives ,calcined into pseukaolinite and reactedwith NaOH solutions. 研究结果表明,不同的水热反应条件对产物的吸附能力和颗粒强度均有影响。
- By the way of factorial experiment, authors studied the activity of kaolinite calcined under the condition of low temperature. 利用析因实验方法,对低温煅烧的高岭土因受热的差异而对其活性所造成的影响进行了试验研究。
- The present situation and development of processing ane application of calcined kaolin made by kaolinite containing coal in china are reviewed in this article. 本文综述了中国煤系煅烧高岭土的生产、消费与技术现状,并展望了未来市场与技术发展。
- Of these minerals, kaolinite, illite and chlorite are commonest. 在这些矿物中,高岭石,伊利石和绿泥石最常见。
- Distinguished the definition of kaolin from that of kaolinite. 从研究的角度对高岭土和高岭石的概念进行了区分。
- The processing techniques of coal series kaolinite are introduced. 介绍了煤系高岭土的几种深加工利用方法。
- The crumbly residue left after a mineral or metal has been calcined or roasted. 金属灰,矿灰矿石或金属受烘烤或锻烧后剩下的易碎残余物
- The calcined trona can replace soda ash for use in the flotation operation. 经过煅烧的天然碱可以在浮选作业中代替纯碱使用。
- The BET specific surface area reaches 477.7 m2? g-1 for NiO calcined at 523 K. 结果表明;在523K下焙烧得到的氧化镍BET比表面达到477.;7m~2·g~(-1)
- The main types of clay minerals are illite, smectite, kaolinite and chlorite. 粘土矿物主要由伊利石、蒙皂石、高岭石和绿泥石组成。
- For high sulfate calcined cinder,wet metallurgical method can be used to r... 铁的选矿采用强磁选和重-浮联选可以获得较好指标。