Method for preparing active carbon from racket scraps

• Main Authors: QIAN JIAN'AN, YAO SHUN, ZHU CHANGLONG, LI CHANGXIN
• Format: Patent
• Language: Chinese; English
• Published: 11.08.2017
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; COMPOUNDS THEREOF; INORGANIC CHEMISTRY; METALLURGY; NON-METALLIC ELEMENTS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; THEIR RELEVANT APPARATUS; TRANSPORTING; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The invention discloses a method for preparing active carbon from racket scraps, and belongs to the technical field of recycling of waste scraps. The high-performance active carbon powder with the advantages of large specific surface area, narrow aperture distribution and excellent adsorption performance is prepared from the racket scraps through material crushing, assistant loading, material carbonization, charcoal block activation, washing and drying steps. The method is a new way for green and environmentally-friendly treatment of the racket scraps, and allows the active carbon product with good economic benefit to be further obtained. 本发明公开了种由球拍边角料制备活性炭的方法，属于废弃边角料回收再利用技术领域。本发明中球拍边角料在经过物料粉碎、助剂负载、物料碳化、炭块活化、洗涤和干燥等步骤处理后制备得到比表面积大、孔径分布窄，吸附性能优异的高性能活性炭产品。本发明提供了种以绿色环保的方式处理球拍边角料的新途径，并能进步获得具有经济效益的活性炭产品。