@inproceedings{0745c6d12cf74216af7f0554f48ef4eb,
title = "Ultrasound-UV method detect oil content of oily sludge from Daqing oilfield",
abstract = "Drained sludge of Daqing oilfield No.4 oil production plant was collected from bottoms of tanks, and the oil content was usually lower than 2\%. In this paper, the contents of petroleum substances, total petroleum hydrocarbons (TPH) and animal and plant oil were investigated. Ultrasound-UV method was used to detect the oil content of oily sludge. Results showed that the best ultrasound time was 8 min and the best solid-liquid ratio for the extraction was about 1:20. The standard curve was constructed. The comparison between the ultrasound-UV method and the traditional method shows that the ultrasound-UV method is more suitable for the detection of oil content of oily sludge with lesser oil. Moreover, the methods of detecting sludge with lower oil content have been established.",
keywords = "Oil content, Oily sludge, Ultrasound extraction, Ultrasound-UV method",
author = "Jie Zhang and Zhaoyang Wang and Jingxin Sun and Li Wei and Binsong Wang and Jun Ma and Zhongxi Chen",
year = "2010",
doi = "10.4028/www.scientific.net/AMR.113-116.2292",
language = "英语",
isbn = "9780878492596",
series = "Advanced Materials Research",
pages = "2292--2295",
booktitle = "Environment Materials and Environment Management",
note = "2010 International Conference of Environment Materials and Environment Management, EMEM 2010 ; Conference date: 24-07-2010 Through 25-07-2010",
}