Acetone New Installation Aiming Downstream

In 2006, the apparent demand for acetone in China has reached 705,100 tons, but the output is only 337,000 tons, and the dependence on imports is still high, and the industry's energy expansion enthusiasm is rising. However, due to the excess of global acetone production capacity in 2006,

Vacuum machine

The composition of the vacuum machine: vacuum pump, motor, vacuum chamber, sealing strip, plexiglass plate cover, airbag, solenoid valve, etc.

1, the definition of vacuum packaging

The vacuum packaging packs the food into the packaging bag,

How to use hand pump

SB-O3-175 hand pump use:
Hand pump and emergency shut-off valve supporting the use of liquefied petroleum gas storage station for tank or tank emergency shut-off valve in the working state, the use of this pump to control the performance of the emergency shut-off valve open or closed p

China's third-largest output of fuel ethanol

The total output of fuel ethanol in China reached more than 1.6 million tons, ranking third in the world. This is information from the just-concluded seminar on petrochemical and biomass energy development at home and abroad in 2007.

Academician Jin Yong, an academician of the Chinese