CN101268174A - Method and device for purifying petrochemical - Google Patents

Method and device for purifying petrochemical Download PDF

Info

Publication number
CN101268174A
CN101268174A CN200580051252.6A CN200580051252A CN101268174A CN 101268174 A CN101268174 A CN 101268174A CN 200580051252 A CN200580051252 A CN 200580051252A CN 101268174 A CN101268174 A CN 101268174A
Authority
CN
China
Prior art keywords
product
parts
nozzle
loop
petroleum chemicals
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN200580051252.6A
Other languages
Chinese (zh)
Inventor
扬·因戈尔夫·克里斯蒂安森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CN101268174A publication Critical patent/CN101268174A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/16—Evaporating by spraying
    • B01D1/20—Sprayers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/06—Flash distillation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G31/00—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for
    • C10G31/06—Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for by heating, cooling, or pressure treatment
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G33/00—Dewatering or demulsification of hydrocarbon oils
    • C10G33/06—Dewatering or demulsification of hydrocarbon oils with mechanical means, e.g. by filtration
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
    • C10M175/0091—Treatment of oils in a continuous lubricating circuit (e.g. motor oil system)
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1037—Hydrocarbon fractions
    • C10G2300/1048—Middle distillates
    • C10G2300/1055—Diesel having a boiling range of about 230 - 330 °C
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/20—Characteristics of the feedstock or the products
    • C10G2300/30—Physical properties of feedstocks or products
    • C10G2300/301—Boiling range
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/4012—Pressure
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/04—Diesel oil

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Liquid Carbonaceous Fuels (AREA)

Abstract

A method and means for purifying petrochemical products in a circuit circulating such products at a pressure of about 2 to 6 bar, comprising heating the petrochemical product and maintaining the temperature to about 100 DEG C, passing the product through a nozzle of approximately 0.7 to 1.2 mm thereby to increase the velocity of the product, thereby separating different components of the product, returning separated clean petrochemical product to the circuit, and draining steam and gaseous parts.

Description

The method of purifying petrochemical and device
Technical field
The present invention relates to a kind of method and device that from petroleum chemicals, removes impurity liquid.
Background technology
Be used for impurity liquid pollutent lubricated and that be used for the petroleum chemicals of different dynamic transmission mechanism or transformer (hydraulic pressure, gear, valve etc.) and bring very big problem to automotive industry.These pollutents mainly comprise water (coming self-condensation, leakage, frosting etc.), do not have the burnt fuel residue, acid and according to issuable other impurity liquid of prevailing condition, have only the acid of could forming when water exists.
Summary of the invention
Concerning the industry, it is very important keeping not containing this type of liquid pollutant in the liquid petrochemical products.The method of the present invention that limits according to the feature described in the claim can address the above problem.
Description of drawings
In the accompanying drawing, Fig. 1 shows the sectional view that is used for the modular filter cleaner of petroleum chemicals according to of the present invention, and Fig. 2 shows the general view according to specific distillation section of the present invention.Fig. 3 shows the vertical section of the nozzle in the parts, and Fig. 4 shows the sectional elevation of parts, and Fig. 5 shows the side-view of parts, and Fig. 6 shows by the vertical enlarged section in parts top and chamber.
Embodiment
Specific distillation section 1 according to the present invention vertically is installed in as in the ventilating chamber 2 of a filtering and purifying part that comprises filtration chamber 10 and cover or lid 3, in ventilating chamber 2, liquid petrochemical products under the pressure of 2-6 crust with the 20-35 liter/hour flow enter via pipe 8, pipe 8 is heated and is maintained at about under 100 ℃ the constant temperature, the liquid limit oil jet or the nozzle 5 of opening of flowing through immediately then with 0.7-1.2mm, here since pressure discharge liquid velocity suddenly and accelerated.Part is because the different components of the liquid mixture of flowing through has different thermal propertiess as oil, water and fuel etc.; These components have different reactions for the unexpected variation of temperature, pressure and speed.
These components are separated in fractionated mode, and these separated materials part when leaving metering jet 5 exists with gaseous form, part exists with liquid form, and as the spraying or fountain impact lid 3, thereby form the top of ventilating chamber 2, this top forms the inversion inboard that resembles vault 4 directly over nozzle 5.The material that exists with gaseous state or evaporation attitude form (be similar to by water and acid and the same gas of steam, possible gasoline and other impurity liquid) forms the overvoltage that produces owing to gas and discharges via unshowned ventilation opening.Light constituent in the possible diesel oil fuel and thinning oil part also are evaporated out in this process.
Petrochemical industry liquid is reflexed to the head 9 of distillation section 1 downwards by the vault 4 in 2 tops, ventilating chamber, be downward through it then and also be heated to about 100 ℃ surface, this surface is formed surface velocity that pears shape with groove or mushroom postpone liquid with " distillation " remaining impurities liquid also.Liquid flows to the bottom of stilling chamber 2, is expelled back into physical device via unshowned outlet here.
Distillation section and the shape that has the ventilating chamber 2 of being inverted vault 4 at its top are integral parts of the present invention.
Distillation section 1 is preferably got by aluminum, because aluminium has good heat conductivity.Parts 1 have mushroom or pear shape.
The electric heating element of heating distillation section 1 inserts the heater block hole 7 be positioned at parts 1 head, and the automatic heat regulator that is used to control distillation section 1 head temperature is arranged in the automatic heat regulator hole 6 of distillation section 1 head.
The surface of distillation section 1 is provided with the groove that hinders or slow down liquid-flow.
Adopt part seldom but to have very high performance according to distillation section of the present invention, and the manufacturing cost of described part is very low.Described low cost is very significant with respect to its very high performance, and distillation section according to the present invention in addition is easy to install and uses and need not safeguard.
The method according to this invention and device are particularly useful for from oil (for example hydraulic efficiency oil, oil engine oil, gasoline and diesel oil etc.) dehydration.Distillation section 1 can be used for the loop separately, also can be as shown in Figure 1 with filtration or purifying box in filtration chamber 10 in bag filter 11 keying actions.Oil enters strumbox by port one 2, and along the lateral current downflow of strainer 11, infiltration is passed strainer 11 and entered the pipe 8 of distillation section 1.

Claims (3)

1, the method for the petroleum chemicals in a kind of purification circuit, this loop is the described product of circulation under the pressure of about 2-6 crust, it is characterized in that, the heating petroleum chemicals, and temperature is retained to about 100 ℃, and make nozzle that product passes through about 0.7-1.2mm in order to improving the speed of product, thus the different components of product separation, isolating clean petroleum chemicals are turned back in the loop, and the gentle polymorphic segment of steam is discharged.
2, according to the method for claim 1, it is characterized in that, add the fuel be polluted by water, diesel oil for example is to remove all basically water.
3, the device of a kind of purification circuit China Petrochemical Industry product, this loop is the described product of circulation under the pressure of about 2-6 crust, described device comprises lid (3) and inlet (10), it is characterized in that, this device comprises distillation section (1), these parts have the heated inlet tube (8) of wanting, spout or nozzle (5) with opening of about 0.7-1.2mm, this nozzle will export fluid and guide to vault (4) in lid (3) top, in pipe (8) and the parts (1) at least one has heater block, parts (1) comprise pre-portion surface or head (9), and it is suitable for receiving the liquid after the exhaust.
CN200580051252.6A 2005-08-01 2005-08-01 Method and device for purifying petrochemical Pending CN101268174A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/NO2005/000286 WO2007015644A1 (en) 2005-08-01 2005-08-01 Method and means for purifying petrochemical products

Publications (1)

Publication Number Publication Date
CN101268174A true CN101268174A (en) 2008-09-17

Family

ID=37708898

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200580051252.6A Pending CN101268174A (en) 2005-08-01 2005-08-01 Method and device for purifying petrochemical

Country Status (5)

Country Link
EP (1) EP1917334A4 (en)
JP (1) JP2009503228A (en)
CN (1) CN101268174A (en)
CA (1) CA2617347A1 (en)
WO (1) WO2007015644A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103827266A (en) * 2011-05-31 2014-05-28 约翰森石油股份公司 Method and apparatus for removing alien fluids from a petrochemical product

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014098894A1 (en) 2012-12-21 2014-06-26 Colgate-Palmolive Company Method for testing oral malodor
EP3247479B1 (en) 2015-01-23 2018-12-12 Norwegian Field Industry AS Water and oil separation method using compressing tubes to vaporize water

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4146475A (en) * 1977-12-01 1979-03-27 Forsland Audre C Electrefiner
US4383645A (en) * 1980-12-15 1983-05-17 Allied Corporation Vapor sprayer and process for providing a volatile fluid as a vapor spray
US4349438A (en) * 1981-07-08 1982-09-14 Sims Oil, Inc. Oil refiner
SE450641B (en) * 1983-02-01 1987-07-13 Johnson Axel Eng Ab SET FOR SEPARATION OF WATER-SOLUBLE COMPOUNDS AFTER EVAPORATION OF WATER SUSPENDED IN OIL AND USE OF THE PROCEDURE
EP0215061A4 (en) * 1985-02-22 1988-07-14 Internat Energy Corp Oil refiner with atomizing nozzle.
EP0494186B1 (en) * 1989-09-25 1995-08-23 RUSSO, Gaetano Improved process for oil decontamination
DE3935260A1 (en) * 1989-10-23 1991-04-25 Splosno Gradbeno Podjetje Slov Appts. for regeneration of engineering oil - has dispersion tower between inlet sub-assembly and degassing sub-assembly
CN1585664A (en) * 2001-09-17 2005-02-23 朴昌福 Apparatus for recycling and supplying lubricating oil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103827266A (en) * 2011-05-31 2014-05-28 约翰森石油股份公司 Method and apparatus for removing alien fluids from a petrochemical product
CN103827266B (en) * 2011-05-31 2016-08-17 克拉瑞迪安有限责任公司 For the method and apparatus removing outside fluid from petroleum chemicals

Also Published As

Publication number Publication date
JP2009503228A (en) 2009-01-29
WO2007015644A1 (en) 2007-02-08
EP1917334A4 (en) 2012-01-25
EP1917334A1 (en) 2008-05-07
CA2617347A1 (en) 2007-02-08

Similar Documents

Publication Publication Date Title
CA1160917A (en) Fuel processor apparatus for diesel engine powered vehicles
CN101070507B (en) Regeneration method for waste lubricant and apparatus
US4676895A (en) Fluid flow baffle for fuel processor
CN101268174A (en) Method and device for purifying petrochemical
CN103396830B (en) Device and method for dehydrating heavy sump oil
US7785465B2 (en) Apparatus and method for de-watering and purifying fuel oils and other liquids
CN218392532U (en) Edible waste oil purification and separation device
CN1287872A (en) Crude oil atmospheric vacuum distillation method with deep stripping process
WO2009006711A1 (en) Installation for processing of waste oil
US3380895A (en) Water supply system
CN108893136B (en) Treatment method of dirty oil generated by delayed coking heavy steam blowing
CN101003398A (en) Multifunctional oil-water separator, and separation technique
JPH11114302A (en) Small-sized extractor
CN102218232B (en) Oil-water separation method
CN2793083Y (en) Special oil filter of heavy and middle gear oil
CN101637660B (en) Engine oil purifying device for removing volatile contaminants from engine oil
US4589955A (en) Fluid recovery system
CN218589926U (en) Oil liquid purification device
CN216273959U (en) Equipment system for preventing salt deposition corrosion of fractionating tower top
CN103752075A (en) Method for removing and separating residual solid impurities out of reaction products in production of aluminum alkyl
RU58633U1 (en) INSTALLATION FOR VACUUM RECTIFICATION OF OIL RAW MATERIALS
CN211141963U (en) Rotary oil-water separation system
CN208917100U (en) Vacuum system for the purification of 2- ethyl hydrazine crude product
CN211912819U (en) Oil-water separation water separating device
CN217119409U (en) Triethylamine separation water tank

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Open date: 20080917