啤酒生产污染治理与循环经济实践.pdfVIP

3 2 ( 185 ) Vol. 3 No. 2( S m. No . 185) 2010 3 Environment and Ecology in the Three Gorges Mar. 2010 1 1 2 1 侯文斌 , 查忠勇 , 涂四川, 肖 楚 ( 1. , 400016; 2. , 400080) : , , 25 KL , : ; ; :X703. 1 : A :2010) The Polluti on Control and Circular Economy Practice of Beer Production 1 1 2 1 HOU Wenbin , ZHA Zhongyong , T U Sich an , XIAO Ch ( 1. Dept. of M ilitary F el M anagem ent Engineering, LEU , Chongqing 400016, China; 2. Chongqing Brew ery Co. , Ltd. , Chongqing 400080, China) Abstract: As the leader of green drinks, beer is loved by the majorit y of cons mers beca se of its n tritional val e, health f nction, niq e flavor which is different from other nonalcoholic drinks, and good taste. The main so rces of poll tion in beer prod ction are w aste BSG, waste yeast, hot and cold protein coag l m, w aste solidliq id mix t re of diatomaceo s earth, tap w ater, sparging water, waste hop, yeast w ashing w ater, w ashing w ater, liq or first discharge wastew ater disinfect ion and vario s w ash w ater. The waste w ater of beer is of high concent ration, ab n dant , w idely contaminated, directly contaminates s rface water and gro nd water . The a thor analyzes the !three wastesdischarge of the new ly b ilt beer prod ct ion line which has ann al prod ct ion capacity of 250, 000 KL in Chongqing Brew ery Co . , Ltd. , demonstrates the pract ice effects of poll tion control in beer prod ct ion and circ lar economy. K