【導(dǎo)讀】1發(fā)生爐煤氣概況········································2. 2.1空氣煤氣··············································2. 3發(fā)生爐煤氣的工藝流程··································3. 4反應(yīng)過程原理及化學(xué)反應(yīng)································4. 4.1爐內(nèi)料層性質(zhì)變化······································4. 4.2化學(xué)反應(yīng)··············································5. 5.1煤氣質(zhì)量指標(biāo)··········································6. 5.2爐內(nèi)氣化各層次要求···············