support from the National Natural Science Foundation of China(Nos.51732011,21431006,21761132008,81788101,11227901,and 21805188);the Foundation for Innovative Research Groups of the National Natural Science Foundation of China(No.21521001);Key Research Program of Frontier Sciences,CAS(No.QYZDJ-SSW-SLH036);the National Basic Research Program of China(No.2014CB931800);the Users with Excellence and Scientific Research Grant of Hefei Science Center of CAS(No.2015HSC-UE007);Anhui Initiative in Quantum Information Technologies(No.AHY050000);the Fundamental Research Funds for the Central Universities(No.WK6030000077).
Introducing heating function to oil sorbents opens up a new pathway to the fast cleanup of viscous crude oil spills in situ.The oil sorption speed increases with the rise of the temperature,thus oil sorbents with high...
supported by the National Basic Research Program of China(Grant No.2014CB744302);the Specially Funded Program on National Key Scientific Instruments and Equipment Development(Grant No.2012YQ140005);the China Petroleum and Chemical Industry Association Science and Technology Guidance Program(Grant No.2016-01-07);the National Nature Science Foundation of China(Grant No.11574401)
The evaluation of water content in crude oil is of significance to petroleum exploration and transportation.Terahertz(THz) waves are sensitive to fluctuations in the dipole moment of water.However,due to the strong ab...
financially supported by the National Natural Science Foundation of China(Grant Nos.41172115&41372138);the National Science&Technology Major Project of the Ministry of Science and Technology of China(Grant No.2011ZX05008-002-32);China Postdoctoral Science Foundation(Grant No.2014M561002)
On the basis of the results of simulation experiments, now we better understand the contribution of high carbon number hydrocarbons to diamondoid generation during thermal pyrolysis of crude oil and its sub-fractions(...
supported by the National Natural Science Foundation of China (NSFC, 21236009);National Basic Research Program of China(2010CB226901)
The Liaohe crude oil with high total acid number (TAN) was subjected to thermal reaction at 300 ℃ to 500℃. Reaction products were collected and analyzed by negative-ion electrospray ionization Fourier transform io...
National High Technology Research and Development Program of China(No.2013AA064301);National Natural Science Foundation of China (No.51274210);12th National Science and Technology Major Project of the Ministry of Science and Technology of China (No.2011ZX05049-003-001-002)
Borehole blockage caused by asphaltene deposition is a problem in crude oil production in the Tahe Oilfield, Xinjiang, China. This study has investigated the influences of crude oil compositions, temperature and press...
supported by the National Basic Research Program (973) of China(No.2004CB418504)
Thermal remediation of the soil contaminated with crude oil using microwave heating enhanced by carbon fiber (CF) was explored. The contaminated soil was treated with 2.45 GHz microwave, and CF was added to improve ...
National Basic Research Program of China(973 Program)
The effect of active species present in crude oil on the interfacial tension (IFT) behavior of alkali/synthetic surfactants/crude oil systems was studied. The system consisted of heavy alkyl benzene sulfonate, sodiu...
the National Basic Research Program of China(Grant No.2007CB209500);the National Natural Science Foundation of China(Grant No.40672097)
There are mainly 3 kinds of existing states of oil generating from source rocks,that is,dispersive liquid hydrocarbon inside of source rock,dispersive liquid hydrocarbon outside of source rock and concentrated liquid ...