ES2034133T3 - Procedimiento para extraer de manera continua mezclas de sustancias organicas de alto punto de ebullicion o no volatiles, pero fusibles. - Google Patents

Procedimiento para extraer de manera continua mezclas de sustancias organicas de alto punto de ebullicion o no volatiles, pero fusibles.

Info

Publication number
ES2034133T3
ES2034133T3 ES198888120590T ES88120590T ES2034133T3 ES 2034133 T3 ES2034133 T3 ES 2034133T3 ES 198888120590 T ES198888120590 T ES 198888120590T ES 88120590 T ES88120590 T ES 88120590T ES 2034133 T3 ES2034133 T3 ES 2034133T3
Authority
ES
Spain
Prior art keywords
procedure
continuous extraction
mixtures
fuses
volatile
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.)
Expired - Lifetime
Application number
ES198888120590T
Other languages
English (en)
Inventor
Eckhard Dr.-Ing. Haeffner
Hedi Dr. Rer. Nat. Ben-Nasr
Bernd Knuth
Hubert Dipl.-Ing. Jasper
Klaus Reimann
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.)
Fried Krupp AG
Original Assignee
Fried Krupp AG
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 Fried Krupp AG filed Critical Fried Krupp AG
Application granted granted Critical
Publication of ES2034133T3 publication Critical patent/ES2034133T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • C10C3/08—Working-up pitch, asphalt, bitumen by selective extraction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0203—Solvent extraction of solids with a supercritical fluid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S208/00—Mineral oils: processes and products
    • Y10S208/952—Solid feed treatment under supercritical conditions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

SE DESCRIBE UN PROCEDIMIENTO DE EXTRACCION CONTINUA DE MEZCLAS ORGANICAS FUNDIDAS NO HERVIDAS CON DISOLVENTES DEL GRUPO CO2, PROPANO, BUTANO, PENTANO, AGUA Y DERIVADO DE PETROLEO A UNA TEMPERATURA T> TK (TK TEMPERATURA CRITICA Y UNA PRESION P> PK (PK PRESION CRITICA) E INFERIOR A 400 BAR. SE AJUSTA PROFUNDAMENTE LA TEMPERATURA PARA LA PIEZA DE ACCIONAMIENTO DE LA COLUMNA RECTIFICADORA YA QUE SE GARANTIZA UNA SOLUCION OPTIMA DE LOS COMPONENTES A EXTRAER POR EL DISOLVENTE. EN CAMBIO EN LA PIEZA DE AMPLIFICACION DE LA COLUMNA RECTIFICADORA SE AJUSTA LA TEMPERATURA EN UN NIVEL ELEVADO, YA QUE SE PUEDE EXTRAER CONTINUAMENTE DEL SUMIDERO DE LA COLUMNA RECTIFICADORA RESIDUO SOLIDO PASTOSO.
ES198888120590T 1987-12-18 1988-12-09 Procedimiento para extraer de manera continua mezclas de sustancias organicas de alto punto de ebullicion o no volatiles, pero fusibles. Expired - Lifetime ES2034133T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873743058 DE3743058A1 (de) 1987-12-18 1987-12-18 Verfahren zur kontinuierlichen extraktion von hoch- bzw. nichtsiedenden aber schmelzenden organischen stoffgemischen

Publications (1)

Publication Number Publication Date
ES2034133T3 true ES2034133T3 (es) 1993-04-01

Family

ID=6342981

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888120590T Expired - Lifetime ES2034133T3 (es) 1987-12-18 1988-12-09 Procedimiento para extraer de manera continua mezclas de sustancias organicas de alto punto de ebullicion o no volatiles, pero fusibles.

Country Status (5)

Country Link
US (1) US5011594A (es)
EP (1) EP0320813B1 (es)
JP (1) JPH01203496A (es)
DE (2) DE3743058A1 (es)
ES (1) ES2034133T3 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9408609D0 (en) * 1994-02-15 1994-06-22 Petroleum Technology Corp Apparatus and related method for processing drain oil
TW259720B (en) * 1994-06-29 1995-10-11 Kimberly Clark Co Reactor for high temperature, elevated pressure, corrosive reactions
US5670678A (en) * 1995-04-21 1997-09-23 Hunt-Wesson, Inc. Method for recovering edible oil from adsorbent materials
US5932101A (en) * 1996-08-29 1999-08-03 Eastman Chemical Company Process for fluid/dense gas extraction under enhanced solubility conditions
JP4424763B2 (ja) * 1998-04-09 2010-03-03 サントリーホールディングス株式会社 超臨界水処理による芳香族化合物の製造方法
US6036630A (en) * 1999-03-26 2000-03-14 Praxair Technology, Inc. Centrifugal extraction process
FR2795087B1 (fr) * 1999-06-18 2002-08-02 Vittori Carlo De Procede de fractionnement d'une huile de cuisson
US7008528B2 (en) * 2001-03-22 2006-03-07 Mitchell Allen R Process and system for continuously extracting oil from solid or liquid oil bearing material
DE10240065B4 (de) * 2002-08-30 2004-10-28 Hallertauer Hopfenveredlungsgesellschaft M.B.H. Verfahren zur Gewinnung von in Hopfen enthaltenem Xanthohumol und damit erhältlicher Xanthohumol-reicher Hopfenextrakt
EP1426028A1 (en) * 2002-12-03 2004-06-09 Aromtech Ltd Method of extract composition control in peat extraction, peat extract, and use of peat extract
CA2714351C (en) * 2008-02-27 2016-01-05 Flaxan Gmbh & Co. Kg Novel compositions containing xanthohumol-cyclodextrin complexes
DE102011009781A1 (de) 2011-01-28 2012-08-02 Joh. Barth & Sohn Gmbh & Co. Kg Substanz auf der Basis von Hopfenharz
WO2013177583A2 (en) * 2012-05-25 2013-11-28 Neumann Systems Group, Inc. System and method for selectively removing metals from industrial waste
CA2836200C (en) * 2013-12-06 2014-08-26 Mazza Innovation, Ltd. Pressurized low polarity water extraction apparatus and methods of use
CN106479556B (zh) * 2015-08-31 2021-02-26 通用电气公司 采收碳氢化合物的系统和方法
US11525091B2 (en) 2019-03-21 2022-12-13 Carbon Holdings Intellectual Properties, Llc Supercritical CO2 solvated process to convert coal to carbon fibers
CN109771986A (zh) * 2019-03-26 2019-05-21 南通科鑫超临界设备有限公司 一种超临界酒精绿粉提取装置
CN111320997B (zh) * 2020-03-18 2025-01-24 中国石油大学(华东) 一种含油固体洗油系统及方法
CN114517111A (zh) * 2020-11-20 2022-05-20 国家能源投资集团有限责任公司 一种褐煤蜡粗提取物的提纯方法及系统
CN116948704B (zh) * 2023-06-21 2026-03-10 国家能源集团宁夏煤业有限责任公司 采用超临界流体进行费托蜡脱油的方法及系统

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1493190C3 (de) * 1963-04-16 1980-10-16 Studiengesellschaft Kohle Mbh, 4330 Muelheim Verfahren zur Trennung von Stoffgemischen
AT274187B (de) * 1964-08-05 1969-09-10 Studiengesellschaft Kohle Mbh Verfahren zur Trennung, insbesondere Entasphaltierung, von Erdöldestillationsrückständen oder andern, höher siedenden Kohlenwasserstoffmaterialien
DE2127618C2 (de) * 1971-06-03 1973-06-14 Hag Ag Verfahren zur Gewinnung von Hopfenextrakten
US4104409A (en) * 1971-06-03 1978-08-01 Studiengesellschaft Kohle Mbh Production of hop extracts
US3970541A (en) * 1973-12-17 1976-07-20 Coal Industry (Patents) Limited Gas extraction of coal
DE3114593C1 (de) * 1981-04-10 1982-12-09 Fried. Krupp Gmbh, 4300 Essen Verfahren zur Gewinnung von Aroma- und Farbstoffen aus Paprika
DE3346776A1 (de) * 1983-12-23 1985-07-04 Hopfen-Extraktion Barth & Co, 8069 Wolnzach Verfahren zur extraktion von hopfeninhaltsstoffen
DE3414977C2 (de) * 1984-04-19 1992-01-09 Hopfenextraktion HVG Barth, Raiser & Co, 8069 Wolnzach Verfahren zur Extraktion von Feststoffen mit verdichtetem Kohlendioxid
DE3429416A1 (de) * 1984-08-09 1986-02-20 Siegfried Prof.Dr. 8520 Erlangen Peter Verfahren zur extraktion von oel aus oelhaltigen vegetabilen stoffen
DE3539432A1 (de) * 1984-11-09 1986-06-05 Instytut Chemii Przemysłowej, Warschau/Warszawa Verfahren zur trennung von kohlenteeren
JPS61155265A (ja) * 1984-12-26 1986-07-14 住友重機械工業株式会社 超臨界流体により成形体中のバインダ−を除去する方法
DE3603883A1 (de) * 1986-02-07 1987-08-13 Ruetgerswerke Ag Verfahren zur herstellung von steinkohlenteerpech-rohstoffen mit verbesserten eigenschaften und deren verwendung
DE3610369A1 (de) * 1986-03-27 1987-10-01 Ruetgerswerke Ag Verfahren zur abtrennung von phenolen und basen aus steinkohlenteeroelen durch extraktion
US4675101A (en) * 1986-05-15 1987-06-23 The United States Of America As Represented By The United States Department Of Energy Step-wise supercritical extraction of carbonaceous residua

Also Published As

Publication number Publication date
US5011594A (en) 1991-04-30
DE3874503D1 (de) 1992-10-15
EP0320813A1 (de) 1989-06-21
EP0320813B1 (de) 1992-09-09
JPH01203496A (ja) 1989-08-16
DE3743058A1 (de) 1989-06-29

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