The JJD low-pressure constant-temperature suspender tubular methanol synthesis system developed by the Anchun High and New Technology Limited Liability Company has its apparent advantage in energy conservation.It is s...The JJD low-pressure constant-temperature suspender tubular methanol synthesis system developed by the Anchun High and New Technology Limited Liability Company has its apparent advantage in energy conservation.It is said that this technology is the innovative one both展开更多
文摘The JJD low-pressure constant-temperature suspender tubular methanol synthesis system developed by the Anchun High and New Technology Limited Liability Company has its apparent advantage in energy conservation.It is said that this technology is the innovative one both