Vacuum distillation definition

Vacuum distillation means the process of distilling vapor from liquid crudes, usually by heating, and condensing the vapor below atmospheric pressure turning it back to a liquid in order to purify, fractionate or form the desired products.
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Vacuum distillation means distillation of atmospheric residues under vacuum. Some units may have more than one main distillation column.
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Vacuum distillation means a step in the petroleum refining process in which petroleum products, including vacuum gas oil, are produced out of the heavier oils left over from atmospheric distillation.
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Examples of Vacuum distillation in a sentence

  • Vacuum distillation is useful for distilling high-boiling and heat-sensitive materials such as heavy distillates in petroleum oils to produce light to heavy vacuum gas oils and residuum.

  • Vacuum distillation is useful for distilling high- boiling and heat-sensitive materials such as heavy distillates in petroleum oils to produce light to heavy vacuum gas oils and residuum.

  • Vacuum distillation, catalytic cracking, thermal cracking, sweetening, blowdown systems, sulphur recovery, asphalt blowing and flaring processes have been identified as being potentially significant sources of SO2 and NMVOC from those sources included under SNAP code 040101, with a relatively smaller contribution of particulate, NOx and CO.

  • Vacuum distillation is another approach that can be used to circumvent an azeotrope, while also lowering the mixture’s boiling point, which often results in lower energy inputs compared with atmospheric pressure distillation.

  • Note 2: For the purposes of heading 27.10, either of the following processes confers origin: (a) Atmospheric distillation – A separation process in which petroleum oils are converted, in a distillation tower, into fractions according to boiling point and the vapour then condensed into different liquefied fractions; or (b) Vacuum distillation – Distillation at a pressure below atmospheric but not so low that it would be classed as molecular distillation.

  • Obviously, any change to the client that does not require new component behavior, will just work with old and new components alike.

  • The exploitation of the railways lines as also the manoeuvre and transport operations shall be carried out by the Romanian railway company Group Feroviar Român, the owner of the railwavs lines being Rompetrol Logistics S.A. The Vega Refinery is currently operating the following facilities: Vacuum distillation, Bitumen, Hexane, Rectification, Dezaromatization Unit, AFP Unit.

  • Used oil Distillation1StorageAnalysis Vacuum distillation Base oilsChemical treatmentDistilled oilDistilled oilFigure 14.

  • Vacuum distillation uses the high vapor pressure of MgCl2 and it is removed by evaporation and re-condensation for Mg and Cl2 recovery.

  • Vacuum distillation is useful for distilling high‑boiling and heat‑sensitive materials such as heavy distillates in petroleum oils to produce light to heavy vacuum gas oils and residuum.


More Definitions of Vacuum distillation

Vacuum distillation means distillation at a pressure below atmospheric but not so low that it would be classed as molecular distillation. 8.4 Direct blending rule8.4.1 SAFTA regulation, Part 4 Section 8(7) specifies that a good from heading 27.10 of the HS produced using direct blending, is an originating good if the direct blending process occurred in Singapore, or Singapore and Australia.8.4.2 For the purposes of this rule, direct blending means a process where various petroleum streams from processing units or petroleum components from holding or storage tanks are combined to produce goods with pre-determined parameters, where the non-originating materials of heading 27.10 of the HS constitute no more than 25% by volume of the goods. 8.5 Purification rule8.5.1 SAFTA regulation Part 4 Section 8(9) specifies that goods classified to any of the Chapters 28 to 35, or Chapter 38 of the HS, and purification has resulted in the elimination of at least 80% of the content of existing impurities.8.5.2 It is considered an originating good if the purification process occurred in Singapore, or Singapore and Australia. 8.6 Mixtures and blends rule8.6.1 SAFTA regulation Part 4 Section 8(10) specifies that a good from Chapters 30 or 31, or heading 33.02, subheading 3502.20 or heading 35.06, 35.07 or 37.07 of the HS, are originating goods if the deliberate and proportionally controlled mixing or blending (including dispersing) of materials to conform to predetermined specifications has resulted in the production of the goods which have physical or chemical characteristics which are:
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Vacuum distillation means distillation at a pressure below atmospheric but not so low that it would be classed as molecular distillation.Direct blending rule
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Vacuum distillation means the process of distilling vapor from liquid crudes, usually by heating, and condensing below atmospheric pressure the
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Vacuum distillation means the process of distilling vapor from liquid crudes, usually by heating, and condensing below atmospheric pressure the vapor back to liquid in order to purify, fractionate or form the desired products.INDEX TO DEFINED TERMS AND NAMESThe following other terms and names that appear in this form 10-K are defined on the following pages: Page Reference2005 ACT 58ACESA 31Agreement 42Alon PTA 23Amended NOV 40Beeson Pipeline 22CAA 25CERCLA 26CWA 26Centurion Pipeline 22Court of Appeals 39Crude Pipelines and Tankage Assets ............................................................................................................ 8EBITDA 47EPA 14Exchange Act 115FERC 23Fixed Rate Swap 63GAAP ............................................................................................................................................................ 8Guarantor Restricted Subsidiaries 106HEP................................................................................................................................................................ 8HEP CPTA 23HEP ETA 22HEP IPA 22HEP PTA 23HEP PTTA 22HEP RPA 22HEP Credit Agreement 53HEP Pipeline Operating Agreement 23HEP Senior Notes 54Holly Asphalt................................................................................................................................................. 9Holly Credit Agreement 53HPI 50HRM-Tulsa 42LIBOR 62LIFO 37MDEQ 41MRC 41MSAT2 14Magellan 12NEP 41NMED 40NPDES 26Navajo Refinery............................................................................................................................................. 9Non-Guarantor Non-Restricted Subsidiaries 106Non-Guarantor Restricted Subsidiaries 106
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Vacuum distillation means the process of distilling vapor from liquid crudes, usually by heating, and condensing the vapor below atmospheric pressure turning it back to a liquid in order to purify, fractionate or form the desired products.INDEX TO DEFINED TERMS AND NAMESThe following other terms and names that appear in this form 10-K are defined on the following pages: Page ReferenceAgreement 43Alon 13Alon PTA 24Beeson Pipeline 23CAA 26CERCLA 26CWA 26Court of Appeals 41EBITDA 48EPA 15Exchange Act 110FERC 23Frontier .......................................................................................................................................................... 9GAAP ............................................................................................................................................................ 8GHG 31Guarantor Restricted Subsidiaries 104HEP................................................................................................................................................................ 8HEP ATA 23HEP CPTA 23HEP ETA 23HEP IPA 23HEP NPA 23HEP PTA 23HEP PTTA 23HEP RPA 23HEP Amended Credit Agreement 54HEP Credit Agreement 54HEP 6.25% Senior Notes 54HEP 8.25% Senior Notes 54HEP Senior Notes 54Holly 9.875% Senior Notes 54Holly Asphalt................................................................................................................................................. 9Holly Credit Agreement 53HPI 53HRM-Tulsa 43LIBOR 62LIFO 38MDEQ 42MRC 42MSAT2 15Magellan 13Merger............................................................................................................................................................ 9NEP 42NPDES 26Navajo Refinery............................................................................................................................................. 9
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Related to Vacuum distillation

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