based on the characters of chinese bauxite resources, the separation of diaspore and the main gangue hard kaolinite by reverse flotation was studied preliminarily in this paper.
针对中国铝土矿资源具体特点,本文作了一水硬铝石与主要脉石矿物一硬质高岭石反浮选的初步研究。
by adding only 5% kaolinite in the calcination process, the dealkalization rate could be increased to 100%.
最佳的脱堿助剂高岭土在其添加浓度为5%时,灰渣脱堿率可达100%。
the result shows that the main types of clay minerals are illite , smectite, kaolinite and chlorite.
这些粘土矿物主要由伊利石、蒙皂石、高岭石和绿泥石组成。
while yellow soils mainly contain kaolinite and quartz.
黄壤则主要含高岭石和石英。
crystal index is 1.03. these all prove that crystallinity of kaolinite tianxing chongqing is rather good.
结晶指数为1.03。这些都证明它是结晶程度颇好的高岭石。
x-ray diffraction and sem indicate that the main types of clay mineral is chlorite, kaolinite and illite.
射线衍射和sem观察表明,粘土矿物类型主要有绿泥石、高岭石和伊利石。
the effect and mechanism of bk501 depressor in the separation of diaspore from kaolinite by reverse flotation was investigated by flotation test, eds, electrokinetic potential and infrared spectrum.
通过浮选试验,eds、动电位和红外光谱测定,考察了bk501抑制剂在一水硬铝石与高岭石反浮选分离中的作用效果和机理。
with the rise of the coal rank, the crystallinity of kaolinite and its order in the anthracite bed go up.
随着煤变质程度的升高,煤层夹矸中高岭石的结晶度、有序度也随之升高。
the formation of authigenic kaolinite and secondary pores and charging of natural gas are two associated processes with closely related mechanisms.
自生高岭石与次生孔隙的形成过程与天然气的充注,为两个机理上紧密联系的共生过程。
while the yellow cinnamon soil and paddy soil developed on red—brown clay loess are chiefly of hydromicas with more kaolinite and montmorillonite.
在红棕色粘黄土母质上发育的黄褐土和水稻土,粘粒矿物仍以水云母为主,但含有较多量的高岭石和蒙脱石;
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。
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。
with the irradiation of microwave, the effect of different intercalation reagents intercalated to kaolinite was studied by means of x-ray diffraction and infrared spectra.
用x射线衍射和红外光谱研究在微波辐照下不同种类的插层物插入高岭石层间的效果。
alunite is a harmful impurity which is difficult to remove from kaolinite and so is kaolinite in alunite ore.
明矾石是高岭土中难以除去的有害杂质,高岭石也是明矾石矿石中的有害杂质。
the kaolinite tonstein in the seam5# is formed by acidic ash alterated in the acid medium in peat bog in tongchuan district.
铜川矿区5#煤层中的高岭石泥巖夹矸是由酸性火山灰在近地表的成煤条件下经酸性水淋滤、蚀变而成的。
the adsorption of sulfonylurea herbicide bensulfuron-methyl by kaolinite goethite ferrihydrite amorphous alumina birnessite and the effects of cl-on the adsorption were examined.
利用平衡吸附法研究了芐嘧磺隆在高岭土、针铁矿、水铁矿、非晶型氢氧化铝及水钠锰矿表面的吸附以及氯离子对吸附的影响。
these sandstones have experienced mechanical compaction, various cementations, dissolutions and late authigenic kaolinite filling.
巖石主要经历了压实、胶结、溶蚀和晚期自生高岭石充填等成巖作用。