1300227 Polymer blends ESSO RESEARCH & ENG CO 30 April 1970 [9 May 1969] 23776/69 Headings C3P and C3R [Also in Division C5] A polymer blend, suitable as a flow improver for oils, comprises (1) at least one polymer A having a plurality of substantially linear aliphatic hydrocarbon side...
In contrast,somecrude oilsandheavyfuel oilsareexceptionally viscous and tend not to spread appreciably, but remain in coherent patches surrounded by little or no sheen. itopf.com itopf.com 相比之下,有些原油和重质燃油则具有极高的粘性,往往不会明显扩散, 而是依然保持粘在一起的成片油类形态,其周围 ...
Long-chain, amide-containing esters of carboxylic acid- containing polymers as flow improvers in hydrocarbon oils are disclosed and claimed. These fluidity improvers are useful in hydrocarbon oils, such as crude oils, residual fuel oils and middle distillate fuels. The novel materials of the present...
Monitoring Na and Ca in crude and residual fuel oils is important to ensure that efficient desalting of crude can be performed before distillation. ASTM test method D8322-20 covers the determination of V, Ni, Ca, Na, Al, Si, Zn, and S in residual fuels and Fe, V, Ni, Ca, Na...
- 《Energy & Fuels》 被引量: 84发表: 2007年 USE OF CRUDE OIL DERIVED AND GAS-TO-LIQUIDS DIESEL FUEL BLENDS The invention provides the use of Gas-to-Liquid (GTL) diesel fuel as a blend component together with at least a crude oil derived diesel fuel, for producing a diesel fuel ...
Overall, the demand for gasoline has rapidly expanded, and demand has also developed for gas oils and fuels for domestic central heating and fuel oil for power generation, as well as for low-boiling distillates and other inputs, derived from crude oil, for the petrochemical industries. As the...
Designation: D5708 − 15Standard Test Methods forDetermination of Nickel, Vanadium, and Iron in Crude Oilsand Residual Fuels by Inductively Coupled Plasma (ICP)Atomic Emission Spectrometry 1This standard is issued under the fixed designation D5708; the number immediately following the designation indi...
Ahmadi Member of the Sarvak Formation has fair to good source rock potential.These rocks deposited under marine reducing depositional conditions.By statistical methods (HCA and PCA) the studied crude oils are divided into two groups.The Ahmadi Member is positively correlated with the Group-I oils....
Use is also made of the many data points collected to derive improved dropsize correlations which may be used over the whole range of fuels tested. 展开 关键词:Fuel oils Crude oil Fuels Pressure Pressure drop Viscosity Light scattering Drops Gas turbines ...
The requirements against various crude oil-based fuels (e.g. gasoline, diesel fuel) and engine oils are increasing throughout the world due to the environmental and performance regulations. Beside the sulphur content, aromatics and olefi... Jen Hancsók,S Magyar,A Holló - 《Chemical Engineering...