Checking saved dictionary data and trusted language sources. This will stop automatically if a source does not respond.
Pronunciation varies by accent · noun
A unit in a crude oil refinery or bitumen upgrader that separates out the asphalt from crude oil or bitumen..
The underflow from the hydroclones goes to a novel, countercurrent, solvent deasphalter. ln the deasphalter the more polar asphaltenes form a second liquid phase which effectively agglomerates the solids in the oil feed.
The increase in deasphalter capacity (it is given in Table 4.8 in absolute terms since the deasphalter capacity in 1977 was zero) indicates that nearly all of the available short residue pool is processed by the deasphalter/catalytic cracker route in order to achieve the desired 1976-77 motor spirit production level, since the available short residue pool, as Table 4.2 shows, is approximately 601 000 X 0.57 X 0.58, or 198 700 b/d.
The deasphalter unit is usually placed after the vacuum distillation tower, where, by the use of a low-boiling liquid hydrocarbon solvent, such as propane or butane under pressure, the insoluble asphalt-like product (deasphalter bottoms) is .separated from the feedstock.
Use deasphalter when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Deasphalter means A unit in a crude oil refinery or bitumen upgrader that separates out the asphalt from crude oil or bitumen..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
The underflow from the hydroclones goes to a novel, countercurrent, solvent deasphalter. ln the deasphalter the more polar asphaltenes form a second liquid phase which effectively agglomerates the solids in the oil feed.
FreeDictionaryAPI.com / Wiktionary · Original source · CC BY-SA 4.0
Dictionary data is provided by FreeDictionaryAPI.com and sourced from Wiktionary under its stated license.