4月18日，儋州市餐廚廢棄物資源化利用廠項目首車垃圾入廠儀式在儋州市生活垃圾焚燒發電項目餐廚廠區舉行。
　　儋州市餐廚(chu)廢(fei)棄物(wu)資源化(hua)利(li)用(yong)廠(chang)項(xiang)目(mu)由(you)光(guang)大國際投資、建設、運營，項(xiang)目(mu)占地面積30.68畝，設計(ji)規(gui)模為100噸/天，總投資8656.05萬元(yuan)。項(xiang)目(mu)工(gong)(gong)藝(yi)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)包括餐廚(chu)廢(fei)棄物(wu)預(yu)處(chu)理(li)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)、厭氧(yang)發酵(jiao)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)、沼氣(qi)凈化(hua)和利(li)用(yong)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)、除(chu)臭(chou)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)、控制(zhi)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)等。核心(xin)工(gong)(gong)藝(yi)采用(yong)“預(yu)處(chu)理(li)+厭氧(yang)發酵(jiao)”，與園區內(nei)生活垃圾(ji)焚(fen)燒廠(chang)協同(tong)運行；通過(guo)厭氧(yang)發酵(jiao)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)生產的(de)沼氣(qi)輸送至資源化(hua)利(li)用(yong)中心(xin)焚(fen)燒廠(chang)助燃發電，均達到焚(fen)燒廠(chang)回(hui)收利(li)用(yong)標準；除(chu)臭(chou)設施(shi)采用(yong)“負壓收集+預(yu)處(chu)理(li)+生物(wu)除(chu)臭(chou)+光(guang)催化(hua)氧(yang)化(hua)+正壓輸送”處(chu)理(li)工(gong)(gong)藝(yi)。