Saleh Vahdati

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Questions related from Saleh Vahdati

How can I make automotive grease by thickener such as polyurea or other in room temperature?

Lubricating oil was an important resource and a petroleum base product. The high price of lube oil and objective of saving valuable foreign exchange had resulted in efforts for regeneration of...

10 May 2015 3,899 1 View

Is bioleaching method applicable to industrial-scale copper sulfide (Cu-Fe-S)?

I am very interested in the field of hydrometallurgy and decided developed a manufacturing plant copper by hydrometallurgy method. However, due to the use of sulfide ores (Cu-Fe-S) we are forced...

09 March 2015 8,232 5 View