Pyrolysis of Plastic Waste and Scrap Tires Using a Fluidized-Bed Process
Pyrolysis of Plastic Waste and Scrap Tires Using a Fluidized-Bed Process
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使用流化床工艺热解塑料废物和废轮胎
DOI：
10.1021/bk-1980-0130.ch031
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发表时间：
1980
期刊：
影响因子：
--
通讯作者：
H. Sinn
中科院分区：
文献类型：
--
作者：
W. Kaminsky;H. Sinn
越来越多的旧轮胎和废塑料给它们的处理带来了问题。或者，由于能源和原材料需求的增加，人们不断寻找新的碳氢化合物来源。旧轮胎和废塑料可以通过热解转化为几乎无残留的有机原材料，以满足这一需求（1,2,3,4,5）。约 340,000 吨西德每年 640 万吨的总产量产生了 640 万吨废轮胎。按以下方式处理的塑料和橡胶 (6).表一 旧轮胎的拆除或再利用。约 180.000 吨/年。的废轮胎仍有待处理，例如通过热解。相比之下，塑料垃圾的产生量约为1.4·106吨/年，明显更高。主要部分（约1.1·106t/a）与生活垃圾（7）混合，因此生产加工仅能轻易获得几十万吨。
Increasing numbers of old tyres and waste plastics are creating problems regarding their disposal. Alternatively, there is a continuing search for new sources of hydrocarbons as a result of increasing energy and raw material needs. Old tyres and waste plastic can be converted by pyrolysis into almost residue free organic raw materials, to meet this need (1,2,3,4,5). About 340.000 t.a. of scrap tyres arise out of Western Germany's total production of 6.4 million tons p.a. of plastic and rubber which are dealt with in the following ways (6).Table I Removal or Reuse of Old Tyres.About 180.000 t/a. of scrap tyres remain to be processed, for instance by pyrolysis. In comparison the amount of plastic waste is about 1.4·106t/a which is significantly higher. The main part (about 1.1·106t/a) is mixed up with household waste (7), and therefore only a few hundred thousand tons are easily available from the producing and processing