Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for manufacturing regenerated aluminum oxide ceramic balls by using waste aluminum oxide material
The invention discloses a method for manufacturing regenerated aluminum oxide ceramic balls by using a waste aluminum oxide material. According to the method, recycled waste alumina materials, namelywaste activated alumina balls, inert filler balls, an alumina catalyst carrier, ceramic waste sticks, waste electric ceramics, daily-use ceramics and the like are adopted. The catalyst is prepared from, by weight, 5-80 parts of recycled activated aluminum oxide or recycled aluminum oxide catalyst carrier particles, 3-60 parts of ceramic waste stick particles, 5-10 parts of waste ceramic powder, 2-10 parts of alpha-aluminum oxide, 2-5 parts of black mud, 1-5 parts of calcium carbonate, 1-5 parts of sodium tripolyphosphate and 2-5 parts of ethylene through special processing and formula preparation. The method has the advantages that firstly, the national environmental protection is facilitated, wastes are turned into wealth, and limited resources are saved; secondly, the energy consumptionis reduced, and the cost is saved; and thirdly, the product is high in strength, stable in chemical property and good in thermal shock resistance.
一种用废弃的氧化铝材料进行再生氧化铝瓷球的制作方法，它釆用回收废弃的氧化铝废弃材料：即废弃的活性氧化铝球、惰性填料球、氧化铝催化剂载体、陶瓷废棍棒、废弃电瓷、日用瓷等按重量组分：回收活性氧化铝或回收氧化铝催化剂载体碎粒5～80、陶瓷废棍棒碎粒3～60、废瓷粉5～10、α‑氧化铝2～10、黑泥2～5、碳酸钙1～5、三聚磷酸钠1～5、乙烯2～5用特殊加工及配方制作而成，本发明的优点在于：首先是有利于国家环保，变废为宝，节约有限的资源。其次是降低了能耗，节约了成本。再次是产品强度高，化学性质稳定，抗热振性能好。
Method for manufacturing regenerated aluminum oxide ceramic balls by using waste aluminum oxide material
The invention discloses a method for manufacturing regenerated aluminum oxide ceramic balls by using a waste aluminum oxide material. According to the method, recycled waste alumina materials, namelywaste activated alumina balls, inert filler balls, an alumina catalyst carrier, ceramic waste sticks, waste electric ceramics, daily-use ceramics and the like are adopted. The catalyst is prepared from, by weight, 5-80 parts of recycled activated aluminum oxide or recycled aluminum oxide catalyst carrier particles, 3-60 parts of ceramic waste stick particles, 5-10 parts of waste ceramic powder, 2-10 parts of alpha-aluminum oxide, 2-5 parts of black mud, 1-5 parts of calcium carbonate, 1-5 parts of sodium tripolyphosphate and 2-5 parts of ethylene through special processing and formula preparation. The method has the advantages that firstly, the national environmental protection is facilitated, wastes are turned into wealth, and limited resources are saved; secondly, the energy consumptionis reduced, and the cost is saved; and thirdly, the product is high in strength, stable in chemical property and good in thermal shock resistance.
一种用废弃的氧化铝材料进行再生氧化铝瓷球的制作方法，它釆用回收废弃的氧化铝废弃材料：即废弃的活性氧化铝球、惰性填料球、氧化铝催化剂载体、陶瓷废棍棒、废弃电瓷、日用瓷等按重量组分：回收活性氧化铝或回收氧化铝催化剂载体碎粒5～80、陶瓷废棍棒碎粒3～60、废瓷粉5～10、α‑氧化铝2～10、黑泥2～5、碳酸钙1～5、三聚磷酸钠1～5、乙烯2～5用特殊加工及配方制作而成，本发明的优点在于：首先是有利于国家环保，变废为宝，节约有限的资源。其次是降低了能耗，节约了成本。再次是产品强度高，化学性质稳定，抗热振性能好。
Method for manufacturing regenerated aluminum oxide ceramic balls by using waste aluminum oxide material
一种用废弃的氧化铝材料进行再生氧化铝瓷球的制作方法
ZHU JIANLIANG (Autor:in)
13.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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