WO2009006711A1 - Installation de traitement d'une huile résiduaire - Google Patents

Installation de traitement d'une huile résiduaire Download PDF

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Publication number
WO2009006711A1
WO2009006711A1 PCT/BG2008/000009 BG2008000009W WO2009006711A1 WO 2009006711 A1 WO2009006711 A1 WO 2009006711A1 BG 2008000009 W BG2008000009 W BG 2008000009W WO 2009006711 A1 WO2009006711 A1 WO 2009006711A1
Authority
WO
WIPO (PCT)
Prior art keywords
heating device
installation
waste oil
fractionating column
processing
Prior art date
Application number
PCT/BG2008/000009
Other languages
English (en)
Inventor
Dimitar Aleksandrov
Original Assignee
Al & Co, Jsc
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 Al & Co, Jsc filed Critical Al & Co, Jsc
Publication of WO2009006711A1 publication Critical patent/WO2009006711A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/26—Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • B01J4/002—Nozzle-type elements
    • 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
    • C10G55/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process
    • C10G55/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process plural serial stages only
    • C10G55/04—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process plural serial stages only including at least one thermal cracking step
    • 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
    • C10G7/00—Distillation of hydrocarbon oils
    • C10G7/006—Distillation of hydrocarbon oils of waste oils other than lubricating oils, e.g. PCB's containing oils
    • 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
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/34—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by direct contact with inert preheated fluids, e.g. with molten metals or salts
    • 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
    • C10M175/0025—Working-up used lubricants to recover useful products ; Cleaning by thermal processes
    • 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
    • C10M175/0025—Working-up used lubricants to recover useful products ; Cleaning by thermal processes
    • C10M175/0033—Working-up used lubricants to recover useful products ; Cleaning by thermal processes using distillation processes; devices therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00004—Scale aspects
    • B01J2219/00006—Large-scale industrial plants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
    • B01J2219/0009—Coils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00119—Heat exchange inside a feeding nozzle or nozzle reactor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00159—Controlling the temperature controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00245—Avoiding undesirable reactions or side-effects
    • B01J2219/00247—Fouling of the reactor or the process equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/18—Details relating to the spatial orientation of the reactor
    • B01J2219/185—Details relating to the spatial orientation of the reactor vertical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B01J2219/1946—Details relating to the geometry of the reactor round circular or disk-shaped conical

Definitions

  • the invention relates to installation for processing of waste oil.
  • BG reg. W 109579 Installation for processing of waste oil is known [BG reg. W 109579], which consists of connected by pipe system tank, pump, filter, heating device with injection nozzle and fractionating column, where the heating device is a vessel, containing the heated melt of an alloy of some of the following metals: Pb, Zn, Sn, Bi, Cd. Passing through it on the principle of counter flow the waste oil gets heated and turns into gaseous state.
  • the heating device consists of two parts - a wide upper heating part with heaters designed around it and a more narrow part for warm up. The heating device is placed centrally and axially in the fractionating column, some oil is poured in to cover the bottom of the column, but not to reach the heating part of the heating device.
  • Dehydrator can be designed before the heating device.
  • Part of the feeding pipe system can pass around the lower warm up part of the heating device before entering the heating device or the dehydrator.
  • the heaters in the upper part of the heating device can be implemented as heat-transfer mantle with heat- carrier circulating in it. It could be in particular a metal melt as well, containing 50% Bi, 25% Pb and 25% Sn.
  • the fractionating column can be under reduced pressure, which decreases the temperature of oil evaporation.
  • the complicated construction is a shortcoming of that installation because of the fact that the heating device and the heaters lie inside the fractionating column.
  • the construction is additionally complicated if the fractionating column is under reduced pressure.
  • the objective of the invention is to propose an installation for processing of waste oil with higher effectiveness, easy servicing and maintenance, longer periods between cleanings , conforming with the requirements for environmental protection, allowing the removal of admixtures of heavy metals in the oil, applicable to the processing of small quantities of oil and of simplified construction.
  • the task is solved by the invention of installation for processing of waste oil, consisting of connected by feeding pipe system waste oil tank with drain hole in its lower part, pump, filter and heating device.
  • the installation also includes injection nozzle in the end of the feeding pipe system and fractionating column, possibly under reduced pressure.
  • An outlet hole for heavy fractions is designed in its lower part and two or more condense trays in its upper part, as well as outlet tubes for the end products .
  • the heating device is implemented as a cup-shaped vessel, consisting of a wide upper heating part and a more narrow lower part for warm up with an injection nozzle attached in its lower end. Heaters are installed outside the heating part. Dehydrator can be designed before the heating device. Part of the feeding pipe system in the section between the filter and the injection nozzle and/or part of the feeding device in the section between the filter and the dehydrator can pass around the lower warm up part of the heating device.
  • the cup-shaped vessel, playing the role of heating device is filled with the melt of a known alloy of some of the following metals: Pb, Zn, Sn, Bi, Cd, the melting point of the alloy being under 100 0 C and the boiling point above 850 0 C.
  • the heaters can be implemented as heat-transfer mantel with heat carrier circulating in it and the heat carrier can be a metal melt, in particular an alloy containing 50% Bi, 25% Pb and 25% Sn as well.
  • the fractionating column is placed centrally and axially immediately above the heating device.
  • Local overflow drain is formed on the upper roundabout edge of the cup-shaped vessel, playing the role of heating device.
  • the drain end ends in the outlet hole of the fractionating column.
  • a depositing tank could be placed under the outlet hole,with an outlet tube in its upper end and a draining hole in its lower end.
  • Fig. 1 is the scheme of installation for processing of waste oil according to the invention
  • Fig. 2 is the scheme of installation for processing of waste oil with spirally wound around the warm up part feeding pipe system before it enters the heating device;
  • Fig. 3 is the scheme of installation for processing of waste oil including dehydrator, implemented as heat-transfer mantel heaters on the upper heating part and spirally wound around the warm up part pipe system before it enters the dehydrator;
  • FIG.l Exemplary implementation of the installation for processing of waste oil is shown in fig.l. It consists of connected by the feeding pipe system 1 tank 2 for the waste oil subjected to processing, pump 4, filter 5, heating device 7 and fractionating column 9. Draining hole 3 for draining of sediments is designed in the lower part of the tank 2. Outlet hole 10 for heavy oil ingredients and possibly overflowing metal melt is designed in the lower part of the fractionating column 9, at least two condense trays 11 are installed in the upper part of column 9 and the corresponding outlet tubes 12 for the end products (fractions) .
  • the heating device 7 is implemented as a cup-shaped conical vessel with a wide upper heating part 13 , on whose upper roundabout edge a local overflow drain 14 is formed, and a more narrow lower warm-up part 15.
  • the injection nozzle 8 is installed in the lower end of the warm up part 15. Heaters 16 are planned outside the heating part 13.
  • the heating device 7 is filled with the melt 17 of a known alloy of some of the following metals: Pb, Zn, Sn, Bi, Cd, with melting point under 100 0 C and boiling point above 850 0 C, the alloy could in particular consist of 50% Bi, 25% Pb and 25% Sn.
  • the fractionating column 9 is situated centrally and axially immediately above the heating device I 1 the end of the overflow drain 14 ending in the outlet hole 10 of the fractionating column 9.
  • Depositing tank 18 could be planned under outlet hole 10 with outlet tube 19 in the upper end and outlet hole 20 in the lower end.
  • the fractionating column 9 can be under reduced pressure.
  • the heating device 7 can be also implemented as connected with each other cylinders, the upper one of bigger diameter than the lower (fig.3 ).
  • the heaters 16 can be implemented as a heat- transfer mantel as well, with heat-carrier circulating in it, the heat carrier can be a metal melt, in particular an alloy consisting of 50% Bi, 25% Pb and 25% Sn.
  • Dehydrator 6 can be designed before the heating device 7 (fig. 3) .
  • the part of the feeding pipe system 1 in the section between the filter 5 and the injection nozzle 8 and/or the part of the feeding pipe system in the section between the filter and the dehydrator 6, can pass around the lower warm up part 15 of the heating device before going into it (fig. N S 2), respectively before going into the dehydrator 6 (fig. N ? 3) .
  • the installation for processing of waste oil operates in the following way:
  • the waste oil is collected in tank 2.
  • the precipitated on the bottom of tank 2 water and other heavy admixtures and ingredients are drained through drain hole 3.
  • From tank 2 through pipe system 1 by the use of pump 4 the oil passes through filter 5, where most of the mechanical impurities are removed.
  • the oil is fed under pressure through injection nozzle 8 in the lower part of the heating device 7.
  • the temperature of the melt in the lower warm-up part 15 is in the interval 120-230 0 C, and in the upper heating part in the interval 500-800 0 C.
  • the specific weight of the oil is much lower than the specific weight of the melt 17, the oil goes up through the heated melt 17 and as a result of the direct contact with the heated melt it turns from liquid into gaseous state and comes out to the surface in the form of vapor.
  • the waste oil usually contains a certain quantity (not more than 4-5%) of heavier hydrocarbon fractions, as goudrons, asphalts, etc. which do not evaporate from the melt 17 on heating. That part of the oil rises on the surface of the melt 17, as its specific weight is lower and is led out of fractionating column 9 through the local overflow drain 14 and the outlet hole 10. It is possible depositing tank 18 to be designed under outlet hole 10 with outlet tube 19 attached in its upper end.
  • the overflowing oil is a mixture of goudrons, asphalts and other heavy ingredients which can be used in road construction, for congestion, isolation of roofs, etc.
  • the waste oil contains certain minimum quantities of heavy metals, which dissolve in the melt and remain in it. Overflow of part of the melt is possible due to the increase of the volume of the metal melt 17 or under the influence of the bubbles formed in the process of passing of the oil from liquid to gaseous state.
  • the overflowing melt is led through the local overflow drain 14 and outlet hole 10. If a depositing tank is designed, the melt getting into the tank falls to the bottom because of its high specific weight and coagulates as a result of the lower temperature .
  • the metal coagulate can be led periodically out of the installation through outlet hole 20.
  • fractionating column 9 If the fractionating column 9 is under reduced pressure, the temperature of the melt 17 in the lower warm up part 15 is in the interval 120-230 0 C and in the upper heating part 13 in the interval 300-350 0 C.
  • the oil evaporates at that temperature and under the conditions of reduced pressure without breaking of the hydrocarbon molecules and the process of vacuum distillation proceeds in fractionating column 9. This method of processing is used for obtaining basic oils, greases, etc.
  • the installation for processing of waste oil includes dehydrator 6 (fig. N ! 3) , the oil is heated in it to the temperature of evaporation of water and the water left over in the oil is removed before the oil enters the heating device 7.
  • the feeding pipe system 1 can pass around the lower warm up part 14 of the heating device 7 before entering the heating device 7. In that way the temperature of the oil rises to the temperature of the melt 17 in the warm up part 14 (fig. N- 0 2) .
  • the heat-carrier 19 circulates under compulsion - it is led out of the heat-transfer mantel through an outlet tube, passes through a furnace, where it is heated to the necessary for heating of the melt 17 temperature and is then pumped back into the heat-transfer mantel.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

L'installation s'applique au traitement d'une huile résiduaire. Elle consiste en un réservoir (2), une pompe (4), un filtre (5) et un dispositif chauffant (7) qui sont reliés successivement par un système de canalisation (1). L'installation comprend en outre une buse d'injection (8) dans l'extrémité inférieure du dispositif chauffant et une colonne de fractionnement (9) avec une vanne d'évacuation (10) dans la partie inférieure. Le dispositif chauffant (7) est un récipient en forme de coupe avec une partie chauffante supérieure large (13) et un tuyau de trop-plein local (14). Le dispositif chauffant (7) est rempli par la masse fondue (17) d'un alliage connu de quelques-uns des métaux suivants: Pb, Zn, Sn, Bi, Cd, le point de fusion étant inférieur à 100 degrés et le point d'ébullition supérieur à 850 degrés. La colonne de fractionnement (9) est située de façon centrale et axialement immédiatement au-dessus du dispositif chauffant (7) et, le cas échéant, sous pression réduite.
PCT/BG2008/000009 2007-07-09 2008-06-26 Installation de traitement d'une huile résiduaire WO2009006711A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BG109908 2007-07-09
BG109908 2007-07-09

Publications (1)

Publication Number Publication Date
WO2009006711A1 true WO2009006711A1 (fr) 2009-01-15

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BG2008/000009 WO2009006711A1 (fr) 2007-07-09 2008-06-26 Installation de traitement d'une huile résiduaire

Country Status (1)

Country Link
WO (1) WO2009006711A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010130404A1 (fr) * 2009-05-14 2010-11-18 SCHLÜTER, Hartwig Procédé et installation pour la mise en oeuvre de processus chimiques
WO2012072061A1 (fr) * 2010-11-02 2012-06-07 SCHLÜTER, Hartwig Réacteur et procédé de décomposition au moins partielle et/ou de purification de matière plastique
WO2013189476A1 (fr) * 2012-06-20 2013-12-27 Nexxoil Ag Procédé pour la conversion thermique de pétroles bruts contenant des hétéroatomes en huiles légères et moyennes pauvres en hétéroatomes, produits préparés selon ce procédé et leur utilisation
WO2022248698A1 (fr) * 2021-05-26 2022-12-01 Biofabrik Black Refinery Gmbh Procédé et dispositif destinés à la purification d'huile usagée

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB532294A (en) * 1938-09-09 1941-01-21 Jean Andre Lautrette Process and apparatus for the recovery of volatile constituents from used lubricating oils
EP0826762A1 (fr) * 1996-08-28 1998-03-04 Sung Rae Lee Dispositif et méthode pour récupérer de l'huile combustible à partir d'huile usagée
BG109579A (bg) * 2006-06-12 2006-10-31 "Алико" Ад Инсталация за преработка на отработени масла
WO2006134397A2 (fr) * 2005-06-15 2006-12-21 John Tooley Ameliorations relatives au raffinage d'huiles usagees

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB532294A (en) * 1938-09-09 1941-01-21 Jean Andre Lautrette Process and apparatus for the recovery of volatile constituents from used lubricating oils
EP0826762A1 (fr) * 1996-08-28 1998-03-04 Sung Rae Lee Dispositif et méthode pour récupérer de l'huile combustible à partir d'huile usagée
WO2006134397A2 (fr) * 2005-06-15 2006-12-21 John Tooley Ameliorations relatives au raffinage d'huiles usagees
BG109579A (bg) * 2006-06-12 2006-10-31 "Алико" Ад Инсталация за преработка на отработени масла

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010130404A1 (fr) * 2009-05-14 2010-11-18 SCHLÜTER, Hartwig Procédé et installation pour la mise en oeuvre de processus chimiques
CN102439122A (zh) * 2009-05-14 2012-05-02 亚当·汉德雷克 用于实施化学过程的方法和设备
RU2540614C2 (ru) * 2009-05-14 2015-02-10 ШЛЮТЕР Хартвиг Способ и устройство для проведения химических процессов
CN102439122B (zh) * 2009-05-14 2015-10-21 亚当·汉德雷克 用于实施化学过程的方法和设备
US9375693B2 (en) 2009-05-14 2016-06-28 Adam Handerek Method and system for performing chemical processes
AU2010246589B2 (en) * 2009-05-14 2016-09-08 Adam Handerek Method and system for performing chemical processes
WO2012072061A1 (fr) * 2010-11-02 2012-06-07 SCHLÜTER, Hartwig Réacteur et procédé de décomposition au moins partielle et/ou de purification de matière plastique
WO2013189476A1 (fr) * 2012-06-20 2013-12-27 Nexxoil Ag Procédé pour la conversion thermique de pétroles bruts contenant des hétéroatomes en huiles légères et moyennes pauvres en hétéroatomes, produits préparés selon ce procédé et leur utilisation
CN104411804A (zh) * 2012-06-20 2015-03-11 耐克斯奥尔股份公司 将含有杂原子的原料油热转化成为杂原子含量低的轻油和中油的方法、由该方法制得的产品及其用途
CN104411804B (zh) * 2012-06-20 2017-07-11 耐克斯奥尔股份公司 将含有杂原子的原料油热转化成为杂原子含量低的轻油和中油的方法、由该方法制得的产品及其用途
WO2022248698A1 (fr) * 2021-05-26 2022-12-01 Biofabrik Black Refinery Gmbh Procédé et dispositif destinés à la purification d'huile usagée

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