IMPROVEMENT OF EGYPTIAN TALC QUALITY FOR INDUSTRIAL USES BY FLOTATION PROCESS AND LEACHING
نویسندگان
چکیده
منابع مشابه
application of upfc based on svpwm for power quality improvement
در سالهای اخیر،اختلالات کیفیت توان مهمترین موضوع می باشد که محققان زیادی را برای پیدا کردن راه حلی برای حل آن علاقه مند ساخته است.امروزه کیفیت توان در سیستم قدرت برای مراکز صنعتی،تجاری وکاربردهای بیمارستانی مسئله مهمی می باشد.مشکل ولتاژمثل شرایط افت ولتاژواضافه جریان ناشی از اتصال کوتاه مدار یا وقوع خطا در سیستم بیشتر مورد توجه می باشد. برای مطالعه افت ولتاژ واضافه جریان،محققان زیادی کار کرده ...
15 صفحه اولMultivariate Analysis for Quality Improvement of an Industrial Fermentation Process
The results of a successful implementation of multivariate analysis on multiple fermentations are shown in the paper. To minimize batch-to-batch variability of an industrial fermentation process, multi-way partial least squares (PLS) was used. Eighteen baseline batches from different fermentors were analyzed. After applying diagnostics tools and contribution charts, three batches were clearly i...
متن کاملIndustrial Flotation Process Modelling : Rtd Measurement by Radioactive Tracer Technique
The residence time of liquid and solid was determined in flotation banks of mechanical cells and flotation columns at Salvador Division, Codelco-Chile. The estimation was developed from residence time distribution (RTD) measurements using radioactive tracers. Results allowed the estimation of effective pulp volumes in flotation banks and columns. It was found that industrial flotation banks are...
متن کاملIndustrial Pasteurisation Process Improvement Possibilities
In this paper the possibilities of improvements of an industrial process of subsequent pasteurisation were considered in a case study of a pasteurisation plant. The current process has extremely high operating costs, and the aim is therefore to consider the improvement possibilities and savings. Firstly the process was analyzed, and then possible measurements and calculations were provided. Sim...
متن کاملRecycling of Cu powder from industrial sludge by combined acid leaching, chemical exchange and ferrite process.
A method in combination of acid leaching, chemical exchange and ferrite process was applied to recycle copper and confer higher chemical stability to the sludge generated from etching process in printed circuit board industry. Ninety-five percent copper could be recycled in the form of powder from the sludge. Moreover, not only the wastewater after chemical exchange can be treated to fulfill th...
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: JES. Journal of Engineering Sciences
سال: 2006
ISSN: 2356-8550
DOI: 10.21608/jesaun.2006.111354