Qingdao derui xin environmental protection technology co., LTD. (former Qingdao kay bothe rubber additives co., LTD.) is the collection and pyrolytic carbon black carbon black production equipment r&d and manufacturing in one of the limited liability company (the natural person investment or holdings), company headquartered in Qingdao nine ships and 308 national road intersection, is apart from the green silver high-speed road about 300 meters. Company has complete and scientific quality management system. Companies always adhere to improve resource utilization, protect the environment, the concept of scientific development. In the process of producing carbon black continuously develop renewable carbon black production of new equipment.
Pyrolysis refers to the anaerobic or anoxia (atmosphere) under the condition of using high temperature cracking in the organic composition of solid waste, escape the volatile product and forming solid coke is a kind of irreversible chemical reaction heat. Pyrolysis waste tire is comprehensive utilization of resources of environmentally friendly technologies. Waste tires pyrolysis can recycle gas, oil and pyrolytic carbon black, carbon black from pyrolysis is the key to the tyre pyrolysis product, its quality and the market application limits the scrap tire recycling economy and environment in the process of pyrolysis. Therefore, improving the quality of pyrolysis carbon black, improve the use value, is the key of the waste tire and comprehensive utilization of resources.
Qingdao derui xin environmental protection technology co., LTD after ten years of repeated experiments and application of the pyrolytic carbon black quality and production equipment to the international to the highest point of the levels: pyrolysis carbon black ash from 20% to 2%, the carbon black uniform granules (carbon black particles, 0.7 2 mm in diameter), high smoothness, granulating rate above 98%, and its basic functions to the primary function of gb carb
