The ultrasonic extraction of phosphoric acid without the stirring of oar was studied,and the influences of reaction temperature,sulfuric acid concentration,liquid solid proportion and reaction time on the acidolysis o...The ultrasonic extraction of phosphoric acid without the stirring of oar was studied,and the influences of reaction temperature,sulfuric acid concentration,liquid solid proportion and reaction time on the acidolysis of phosphate ore were investigated.In addition,we also preliminarily compared the experimental results with ultrasound with that from agitation.展开更多
文摘The ultrasonic extraction of phosphoric acid without the stirring of oar was studied,and the influences of reaction temperature,sulfuric acid concentration,liquid solid proportion and reaction time on the acidolysis of phosphate ore were investigated.In addition,we also preliminarily compared the experimental results with ultrasound with that from agitation.
