%0 Journal Article
%T VOC Emission Situation and Control Measures of Gas Station in China<br>中国加油站VOC排放污染现状及控制
%A SHEN Min-jia
%A HAO Ji-ming
%A WANG Li-tao
%A <br>沈旻嘉
%A 郝吉明
%A 王丽涛
%J 环境科学
%D 2006
%I 
%X The environment and economic problem caused by gasoline vapor from gas station has been got more and more attention in China. The emission factor is used to estimate the volatile organic carbon (VOC) emission caused by gas station. After considering the economical, social and population factors, the activity rate has been modified, and then the fuel consumption and voc emission trend in the next 20 years can be predicted. The result shows the VOC emission from gas station in China 2002 is 187.6kt and this number will increase to 1196kt in 2030 if no further control measures will be implemented. And the economic loss caused by gasoline vapor arrived to 0.75 billion RMB in 2002 and will be 4.78 billion RMB in 2030. The cost-benefit approach of the commercially available gasoline vapor recovery technologies in China included Stage I, Stage II and on-board refueling vapor recovery (ORVR) has been analyzed, and the result shows introducing these three systems will bring larger reduce of VOC emission, and the combination of them can do a even better job. Compared with Stage II, ORVR is more efficient and cheaper, but it will take long time to implement ORVR. And it will take at least 11 years in China to convert to ORVR above 80%. So Stage II vapor recovery system may be a short term option while ORVR should be treated as the ultimate solution for controlling the vapor emission from gas stations in the future.
%K gas station
%K volatile organic compound(VOC)
%K emission inventory
%K gasoline vapor recovery systems<br>加油站
%K 挥发性有机物
%K 排放清单
%K 油气回收装置
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=64CD0AA99DD39F69401C615B85F123EF&aid=99397406BE700907&yid=37904DC365DD7266&vid=DB817633AA4F79B9&iid=5D311CA918CA9A03&sid=B2A9EA001599F2ED&eid=9F9D3173F7EC760A&journal_id=0250-3301&journal_name=环境科学&referenced_num=0&reference_num=15