Applications of Ultrasonic in Chemical Industries
نویسندگان
چکیده
منابع مشابه
mesuring the staff technology readiness, the case of a multi national chemical company operating in iran
چکیده ندارد.
15 صفحه اولRobust PID Control in Chemical Process Industries
3 Corresponding Author Robust PID Control in Chemical Process Industries Rakesh Joshi, Kostas Tsakalis, J. Ward MacArthur, Sachi Dash Abstract Robust control design has been increasingly used in industrial settings by leading automation companies. The design procedure has evolved in the last decades and fairly automated procedures exist now for use by practicing engineers or even operators. One...
متن کاملRoadheader applications in mining and tunneling industries
Roadheaders offer a unique capability and flexibility for the excavation of soft to medium strength rock formations, therefore, are widely used in underground mining and tunneling operations. A critical issue in successful roadheader application is the ability to develop accurate and reliable estimates of machine production capacity and the associated bit costs. This paper presents and discusse...
متن کامل646 Ultrasonic Physical Mechanisms and Chemical Effects Ultrasonic Physical Mechanisms and Chemical Effects
The irradiation of liquids with high-intensity ultrasound causes chemical reactions to occur (1–6), often with the emis
متن کاملOccupational health and safety in chemical industries in transitional economies
In the field of occupational hygiene, the setting of permissible levels of hazards in the work environment is one of the mechanisms used in occupational health to prevent health impairment in the worker. The term “permissible level” has been defined. Basically, it is a quantitative hygiene standard for a level considered to be safe, expressed as a concentration for a defined average time. In re...
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: Journal of Japan Oil Chemists' Society
سال: 1964
ISSN: 1884-2003
DOI: 10.5650/jos1956.13.349