Sentences with phrase «nexbtl naphtha»

About a half of those imports are heavy naphtha, bought by PDVSA to dilute its extra heavy oil output and make it suitable for export.

Henry Huttleston Rogers came up with the machinery by which naphtha could be separated from crude oil and was also the guy who thought of using long pipelines to transport oil instead of railway cars.

Struggling just to break even, many capped their «dry» gas wells and focused on producing natural gas liquids such as butane and naphtha.

This is usually a cocktail of volatile solvents like naphtha or natural gas condensate that allows the thick bitumen to be pumped through the pipeline.

Gas and petroleum exploration and the production, treatment and marketing of natural gas, crude oil, condensate, naphtha and liquid petroleum gas; transportation by pipeline of crude oil.

How do you grind / grate up the Fels Naphtha soap?

Any ingredient listed as a «petroleum distillate» or «naphtha» should be suspect as it is a synthetic and likely to cause one or more detrimental health or environmental effects.

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This oil can be used as is, or further distilled (using a larger version of the bench - top distiller in the background) into lighter fuels such as naphtha, gasoline, and kerosene.

Hofmann knew that quinine, the only effective treatment for malaria and thus vital to the British Empire, was also an amine, with a chemical structure very similar to that of several coal tar components, including naphtha.

«The biofuel Virent has produced is similar in composition to reformate components produced by the platforming of naphtha feeds during normal refinery operations,» says technology manager Grahame Buss of Shell.

Som's paper «Comparison of In - Nozzle Flow Characteristics of Naphtha and N - Dodecane Fuels» co-authored with Torelli, indicates, for example, that some fuels under investigation may cavitate or vaporize within the fuel injector before entering the combustion chamber.

Few people realized that liquid incendiaries — naphtha, pitch, or quicklime — were used as far back as 875 B.C.. Later, in the seventh century A.D., a Syrian engineer named Callinicus invented a terrible cannon that pumped a fiery naphtha mix through bronze tubes at ships in battle.

Also, some products, such as naphtha, require further processing or blending.

The Tufts researchers discovered that dispersing individual, isolated platinum atoms in much less costly copper surfaces can create a highly effective and cost - efficient catalyst for the selective hydrogenation of 1,3 butadiene, a chemical produced by steam cracking of naphtha or by catalytic cracking of gas oil.

Neste Oil — the world's largest producer of renewable diesel — has launched the commercial production and sales of renewable naphtha for corporate customers; the company is one of the first to supply bio-naphtha on a commercial scale.

NExBTL naphtha is produced as part of the NExBTL renewable diesel refining process at Neste Oil's... Read more →

The BP / Davy fixed - bed FT process produces diesel, jet fuel (JP8) and naphtha from natural gas, biomass - or coal - derived syngas.

Methanol is known as wood alcohol, methyl alcohol, wood naphtha, or wood spirits and is a chemical produced mostly as a byproduct of the destructive distillation of wood.

As a chemist looking at those compositions, it seems like the carb cleaner would be less likely to have a residue as it has no naphtha in it (which can include some bits that might not evaporate as quickly).

The target hydrogen pathways in this study are H2 via natural gas steam reforming (NG SR), H2 via naphtha steam reforming (Naphtha SR), H2 via liquefied petroleum gas steam reforming (LPG SR), and H2 via water electrolysis (WE).

Inside the burgundy leather compartment of a Delaunay - Belleville landaulet, a serious young woman with a heart - shaped face sat with an English novel on her lap, lit by a naphtha lamp.

In addition to the renewable diesel (green diesel) the process produces a liquid petroleum gas vapor stream (LPG vapor); a liquid petroleum liquid stream (naphtha LPG); a purge gas stream; and a waste steam stream.

Benzene (C6H6): An aromatic hydrocarbon present in small proportion in some crude oils and made commercially from petroleum by the catalytic reforming of naphthenes in petroleum naphtha.

The commercial operation for the production of biodiesel and naphtha via Fischer - Tropsch synthesis... Read more →

The proposed changes included revising registration, recordkeeping and reporting provisions for compressed natural gas and liquefied natural gas; a lifecycle greenhouse gas emissions analysis for renewable electricity, renewable diesel and naphtha produced from landfill biogas; changes to deal with issues related to crop residue and corn kernel fiber when determining volumes of cellulosic feedstocks; a lifecycle analysis of advanced butanol; and changes to the E15 misfueling mitigation regulations.

PRELIM can simulate up to ten specific refinery process configurations, each requiring a different amount of energy to process a crude and producing a different slate of final products including transportation fuels as well as heavy fuel oil; hydrogen from the naphtha catalytic reforming proces;, refinery fuel gas; and the possible production of coke or hydrocracking residue.

It can be used as an intermediate product to produce gasoline, naphtha or Diesel (Fischer - Tropsch / SASOL), methanol (catalytic conversion) or higher alcohols (Oxo process).

Catalytic hydrotreating: A refining process for treating petroleum fractions from atmospheric or vacuum distillation units (e.g., naphthas, middle distillates, reformer feeds, residual fuel oil, and heavy gas oil) and other petroleum (e.g., cat cracked naphtha, coker naphtha, gas oil, etc.) in the presence of catalysts and substantial quantities of hydrogen.

Modern agriculture gets the nitrogen it needs from ammonia - producing plants that utilize fossil fuels such as natural gas, LPG or petroleum naphtha as a source of hydrogen.

The BP / Davy fixed - bed FT process produces diesel, jet fuel (JP8) and naphtha from natural gas, biomass - or coal - derived syngas.

Huntsman v Petroplus: multi-million dollar dispute under an agreement for the supply of naphtha and LPG raising issues of construction (including whether the effect of an entire agreement clause is to exclude implied terms under the Sale of Goods Act 1979) and technical questions as to the cause of mercury contamination and whether it was such as to render the products unsatisfactory or unfit for purpose).

Huntsman v Petroplus - multi-million dollar dispute under an agreement for the supply of naphtha and LPG raising issues of construction (including whether the effect of an entire agreement clause is to exclude implied terms under the Sale of Goods Act 1979) and technical questions as to the cause of mercury contamination and whether it was such as to render the products unsatisfactory or unfit for purpose).

And the instruments here consisted of Micro C / H Analyser, Visible Spectrophotometer, AStm Distillation Apparatus, Existent gum in naphtha, Total Sulphur determin...

- Ethlylene plant debottlenecks for ethane crackers and naphtha / gas oil crackers.