In 2017, the workshop of polypropylene in Wuhan Petrochemical Corporation paid close attention to optimization of production and energy conservation management, and tapped the potential of the project significantly.
In 2017, in order to enhance its market competitiveness, Wuhan Petrochemical's polypropylene workshop continuously optimized the production of grid materials, improved and shorten the conversion time of products and reduced the production of transition materials, and produced 2772.4 tons of grid materials per year Grate 500 yuan increase, the cumulative effect of 2.0894 million yuan. The workshop at the same time pay close attention to high-load steady production, strictly enforce the team incentives to stabilize production, the cumulative processing of ethylene to propylene 7,110 tons, 1 ton per processing capacity of 1,000 yuan Calculation, efficiency 7.11 million yuan.
The plant will strengthen the management of propylene refining system, regularly refinish and regenerate the refining tower, and reduce the consumption of "three doses." In 2017, the consumption of shop-agent chemicals will drop by 7.8 yuan / ton compared with 2016, and the cost savings will be reduced by 920,000 yuan. The workshop also vigorously carry out technical research, continuous optimization of process parameters, power costs dropped 22 yuan / ton compared with 2016, according to the annual production of 118,100 tons of polypropylene, efficiency 2,589,200 yuan.