Mineralogy and Beneficiation of Lamujärvi Syenites
نویسندگان
چکیده
منابع مشابه
A way forward in process mineralogy – using automated mineralogy for modelling and simulating beneficiation processes
Majority of the process mineralogical studies can be described as optimization problems where conditions for the best economic and most resource efficient processing are sought. For solving such a problem the raw process mineralogical data is not enough; optimal solution can be found only through modelling and simulation. Automated mineralogy provides accurate and detailed information on proces...
متن کاملmorphology, geochemistry, mineralogy, and micromorphology of soils of hormozgan province in relation to parent materials
ویژگی های زمین شیمیایی، کانی شناسی، و میکرومورفولوژیکی خاک ها و سنگ مادر مربوطه در منطقه بین بخش های جنوبی زاگرس و خلیج فارس تا دریای عمان(استان هرمزگان، ایران) مورد بررسی قرار گرفت. هدف های این مطالعه شناسایی تغییرات در خصوصیات فیزیکی، شیمیایی، و ترکیب کانی شناسی خاک، مطالعه میکرومورفولوژی و تکامل خاک، و بررسی توزیع عنصر خاک بر اساس هوازدگی، پروسه های خاک و زمین شناسی جهت توصیف اثرات مواد مادر...
15 صفحه اولRole of Mineralogy and Geochemistry in the Beneficiation of Jajarm Bauxite from North East Iran: Comparison with some other Bauxite Deposits of the World
Two types of bauxite occur in the Jajarm Bauxite deposit, the first one is the hard bauxite and the other is the shaly bauxite or soft bauxite. The Al 2 O 3 content ranges from 30% to 60% and SiO 2 varies between 5% to 39%.The total tonnage is more than 22 million tons with a mean value of Al 2 O 3 content between 47% to 48% , SiO 2 around 10% and Fe 2 O 3 ranges between 6.95 to 27% . The Jajar...
متن کاملNanoscale particles in technological processes of beneficiation
BACKGROUND Cavitation is a rather common and important effect in the processes of destruction of nano- and microscale particles in natural and technological processes. A possible cavitation disintegration of polymineral nano- and microparticles, which are placed into a liquid, as a result of the interaction of the particles with collapsed cavitation bubbles is considered. The emphasis is put on...
متن کاملharacterization and beneficiation of semnan kaolin
there are many small kaolin deposits in iran , which are extracted and used in ceramic industry without any treatment. this investigation was aimed to study the ore and to find whether a fine material can be produced for paper usages. the ore was studied by xrd, dta, optical and scanning microscopy. physical properties, such as brightness were also examined. the main minerals , presented in sem...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Natural Resources
سال: 2016
ISSN: 2158-706X,2158-7086
DOI: 10.4236/nr.2016.78041