Results 241 to 250 of about 168,175 (289)

Crude oil utilization by fungi

Canadian Journal of Microbiology, 1979
Sixty fungal isolates, 34 obtained by a static enrichment technique from soils of northern Canadian oil-producing areas and 26 from culture collections, were screened for their ability to grow on n-tetradecane, toluene, naphthalene, and seven crude oils of varying composition.
J S, Davies, D W, Westlake
openaire   +2 more sources

Crude Oil Price Determinants [PDF]

, 2007
Based on monthly observations, I specify an econometric model capturing the driving forces behind the crude oil price series in recent years. A large set of covariates, such as supply and demand variables as well as futures market variables, is used to test the impact on the crude oil price.
openaire   +2 more sources

Test Methods for Crude Oil and Crude Oil Products

2022
Karuna K. Arjoon, James G. Speight
openaire   +1 more source

Demulsification of the Emulsified Crude Oil and Defoaming of the Foaming Crude Oil

2018
The demulsification of emulsified crude oil and defoaming of the foaming crude oil are discussed in this chapter. There are mainly two types of emulsified crude oil, water-in-oil (W/O) emulsified crude oil and oil-in-water (O/W) emulsified crude oil.
Caili Dai, Fulin Zhao
openaire   +1 more source

Combustion Kinetics of Crude Oils

Energy Sources, 2002
In this research, the reaction rates related to an in-situ combustion process were investigated and the effect of heating rate and crude oil type on the reaction rates were investigated. A laboratory model was used to run reaction kinetic experiments in unconsolidated limestone packs using three different crude oils.
openaire   +2 more sources

Biodegradation of the Constituents of Crude Oil and Crude Oil Products

2022
Karuna K. Arjoon, James G. Speight
openaire   +1 more source

Telemetering in the crude oil and crude oil products pipeline industry

Electrical Engineering, 1961
From modest attempts to transmit data over short distances, telemetering systems in the pipeline industry have been developed which can transmit practically any variable to any desired point. Although present systems are highly sophisticated, many problems remain to be solved. A review of pipeline systems from early beginnings should help clarify these
openaire   +1 more source

Crude oil price and exchange rate: Evidence from the period before and after the launch of China's crude oil futures

Energy Economics, 2022
Chuanwang Sun, Weiyi Cai, Yanhong Zhan   +2 more
exaly  

Zeta potential of crude oil in aqueous solution

Advances in Colloid and Interface Science, 2023
Matthew Jackson, Harry Collini
exaly  

A Magneto‐Heated Ferrimagnetic Sponge for Continuous Recovery of Viscous Crude Oil

Advanced Materials, 2021
Yang Lu, Jin Ge, Shu-Hong Yu
exaly