Hot Sale Laser Pipe Cutting Machine X Series
The X series pipe cutting machine has some advantages as below:
1.X2/X5/X6 is specialized for round pipe cutting.
2.The tailing is just 40mm, one pipe can be cut into 5 lengths, and the head and tail are separated automatically.
3.1.5G acceleration, labor saving and high efficency.
4.Customization of left/right models, save space and turnover area, and one person can watch multiple machines.
5.Independent pipe cutting system, user-friendly and easy to operate, and remote upgrade and fault diagnosis.
laser pipe cutting machine near me, metal pipe cutting machine, metal pipe cutter GUANGDONG CHITTAK INTELLIGENT EQUIPMENT CO.,LTD , https://www.ctkcutting.com
It is understood that the nylon 6 sample, the ionic liquid and the catalyst are added together into a vessel and stirred under nitrogen gas at a temperature of 300° C. for about 1 hour. After depolymerization of nylon 6, caprolactam can be produced. Caprolactam can be recovered by distillation. When trifluoromethanesulfonyl is used as solvent and N,N-dimethylpyridinamine is used as catalyst, the yield of caprolactam can reach up to 86%. The Center for Energy and Environment Research at the University of North Dakota in the United States believes that this is a result of the recycling of waste plastics with potential applications.
The University of Yamaguchi of Japan recently successfully developed a new method that uses ionic liquids as solvents and atmospheric pressure experimental equipment to depolymerize waste plastics and convert them into corresponding monomers. It is said that the new method differs from most of the existing high-temperature conditions, and strictly selects methods for depolymerizing solvents and special high-pressure equipment. For example, nylon 6 can be converted into the matrix component caprolactam under the condition of heating (300°C) in the ionic liquid by means of a catalyst.