There are different opinions on whether liquid oxygen explosion-proof system should be set in the air separation plant of molecular sieve purification...
Large-scale integrated circuit, television tube, laser communication optical fiber, analysis and test and other high-tech fields require the purity of...
Air separation tower has the following requirements for Foundation:1) to ensure the level of the distillation column plate, the uneven settlement of t...
The Feed gas and cold source of the crude argon tower come from the main tower and return to the main tower, so the crude argon Tower and the main tow...
Unity cooperation create a better future------ Labor record of DEAR Industrial Park As the end of summer is approaching, the grass-drawing labor activ...
At ten o'clock A.M. on August 11, 2012, the stone "settling down" ceremony in front of the gate of DEAR Air separation was grandly held in the deer in...
Definition: The control system, which is based on multiple microprocessors and adopts the principles of decentralized control function, centralized di...
Pressure conversion adsorption vacuum desorption (VPSA for short) oxygen generation equipment, that is, using VPSA special molecular sieve to selectiv...
At 08:56 A.M. on September 26, 2011, firecrackers roared and fireworks were noisy in DEAR new industrial park. Today is the ceremony of the new fac...
Mass, volume and specific volume mass are the weight of gas, which are usually expressed in milligrams (mg), grams (g), kilograms (kg) and tons (t. Vo...
I. The purity of nitrogen produced by chemical industry, new material industry and automobile tire pressure-changing adsorption nitrogen generator is ...
Quality is the lifeline of an enterprise, and improving product quality is equal to building up the survival barrier of an enterprise. In recent years...
