常見例句Coaltar distillation capacity gradates the companies in coaltar industry. 在煤化工行業(yè)中,煤焦油蒸餾能力是衡量一個(gè)企業(yè)槼模的最主要指標(biāo)。Coaltar, the by-product from coke industry related to iron&steel industry, works as the raw material of coaltar industry. 作爲(wèi)煤化工産業(yè)的主要原料,煤焦油來自於與鋼鉄工業(yè)配套的上遊産業(yè)焦炭工業(yè),是鍊焦過程中産生的副産品。The rest 2.26 million coaltar is proceeded by non-industry companies in which most of the coaltar is used directly as fuel or char. 奇遇還有226萬(wàn)噸焦油爲(wèi)非行業(yè)企業(yè)処理,其中大部分直接作爲(wèi)燃料油和炭黑油使用。Keywords coaltar;waste plastics;coprocessing; 低溫煤焦油;廢塑料;共熔油化;Keywords coaltar coprocessing;NMR;FTIR;reaction mechanism; 煤油共処理;核磁共振;紅外光譜;反應(yīng)機(jī)理;low-temperature coaltar 低溫煤焦油 返回 coaltar