活性膨润土,active bentonite
1)active bentonite活性膨润土
1.The post-treatment of dehydrogenating hydrated exo-2-camphanol catalyzed by active bentonite is studied, and the anisalcohol analogues and other by-products are removed from reactants.采用活性膨润土为催化剂、催化水合异龙脑脱氢后处理反应,除去茴香醇类物质和其他副产物。
英文短句/例句

1.Modification of Active Bentonite and Its Application in Olefins Removal from Aromatics活性膨润土的改性及其在芳烃脱烯烃中的应用
2.Huoxingbaitu, bentonite series products, gypsum.活性白土,膨润土系列产品,石膏。
3.Study on activated clay prepared by Baiquan bentonite利用拜泉膨润土制备活性白土的研究
4.Study on Modification of the Bentonite with Microwave Heating and Its Adsorption Properties;膨润土的微波活化及其吸附性能研究
5.The Study of Preparation of Activated Clay with Bentonite and Barren Solution Treatment;膨润土制备活性白土及废液后处理研究
6.Study on Activated Bleaching Clay Preparation by Bentonites Occured in Beipiao City of Liaoning Province辽宁北票膨润土制备活性白土试验研究
7.Stability of Organobentonite Modified with Different Surfactants不同表面活性剂改性有机膨润土的稳定性研究
8.Integrative Disposal of Dyeing Wastewater by Mixture of Surfactant and Bentonite;表面活性剂协同膨润土处理印染废水研究
9.Integrative Disposal of Dye from Wastewater by Mixture of Surfactant and Bentonite表面活性剂协同膨润土处理染料废水的研究
10.Application of bentonite-supported chitosan to rinsing after reactive dyeing膨润土负载壳聚糖在活性染色净洗中的应用
11.With acid activation treatment, active white clay was produced from a bentonite ore in Shandong Province.以山东膨润土为原料用酸活化法生产出了活性白土。
12.Characteristics of 3D swelling pressure of GMZ001 bentonite高庙子膨润土GMZ001三向膨胀力特性研究
13.Influence of bentonite types on the properties of plastic concrete膨润土类型对塑性混凝土性能的影响
14.A Study of Photocatalytic Degradation of Organic Pollutants on Au-TiO_2/Bentonite;Au-TiO_2/膨润土光催化剂光降解有机污染物的催化活性研究
15.Organized Assemblies of Cationic Surfactant on Bentonites in Water and Their Thermodynamics阳离子表面活性剂在膨润土上的有序化作用及吸附热力学
16.Decoloration of Reactive Turquoise Blue by Acidified Sludge-Bentonite Granule酸化污泥膨润土颗粒对染料活性翠蓝的脱色研究
17.Research on the Effect of Bentonite and FWFPM to Acid Soil Amendment;膨润土和塘泥对酸性土壤的改良研究
18.Study on the MakeMud Property of Bentonite and Technology;膨润土造浆性能及加工工艺研究——以信阳膨润土为例
相关短句/例句

activating bentonite活性膨土
3)bentonite modification膨润土改性
4)acid bentonite酸性膨润土
1.Studies on synthesis of acetylsalicylic acid catalyzed by acid bentonite;酸性膨润土催化合成乙酰水杨酸研究
5)modified bentonite改性膨润土
1.Removal Cu~(2+) and Zn~(2+) from wastewater by modified bentonite;改性膨润土对废水中Cu~(2+)、Zn~(2+)去除效果的研究
2.Refining of oil-tea Camellia seed oil using modified bentonite without water;改性膨润土无水精炼油茶籽油工艺研究
3.Study and application of modified bentonite in newsprint;改性膨润土在新闻纸生产中的应用研究
6)ca-betonies and modified ca-bentonite膨润土及改性膨润土
延伸阅读

膨润土  分子式  mAl2O3·nSiO2·xH2O    CAS号  1302-78-9    性质  膨润土是一种以蒙脱石为主要矿物成分(可达85%~ 90%)的粘土岩、亦称蒙脱石粘土岩,常含少量伊利石、高岭石、埃 洛石、绿泥石、沸石、石英、长石、方解石等。一般为白色、淡黄 色,因含铁量变化又旦浅灰、浅绿、粉红、褐红、砖红、灰黑色等 。具蜡状、土状或油脂光泽。膨润土有的松散如土,也有的致密坚 硬;主要化学成分是二氧化硅、三氧化二铝和水,还含有铁、镁、 钙、钠、钾等元素,Na2O和CaO含量对膨润土的物理化学性质和工艺 技术性能影响颇大。蒙脱石矿物属单斜晶系,通常呈土状块体,白 色,有时带浅红、浅绿、淡黄等色。光泽暗淡。硬度1~2,密度2~ 3g/cm3。按蒙脱石可交换阳离子的种类、含量和层电荷大小,膨润 土可分为钠基膨润土(碱性土)、钙基膨润土(碱土性土)、天然 漂白土(酸性土或酸性白土),其中钙基膨润土又包括钙钠基和钙 镁基等。膨润土具有强的吸湿性和膨胀性,可吸附8~15倍于自身体 积的水量,体积膨胀可达数倍至30倍;在水介质中能分散成胶凝状 和悬浮状,这种介质溶液具有一定的粘滞性、能变性和润滑性;有 较强的阳离子交换能力;对各种气体、液体、有机物质有一定的吸 附能力,最大吸附量可达5倍于自身的重量;它与水、泥或细沙的掺 合物具有可塑性和粘结性;具有表面活性的酸性漂白土能吸附有色 离子。 用途  膨润土可作为粘结剂、吸附剂、填充剂、触变剂、絮 凝剂、洗涤剂、稳定剂、增稠剂等,用作化肥、杀菌剂和农药的载 体,橡胶和塑料的填料,合成树脂和油墨的防沉降助剂,颜料和原 浆涂料的触变和增稠,日用化工品的添加剂,医药的吸着剂和粘结 剂等,还广泛用于石油、冶金、铸造、机械、陶瓷、建筑、轻工、 造纸、纺织和食品等部门。