BR9703388A - Método e aparelho para limpeza adsorvente de substâncias - Google Patents

Método e aparelho para limpeza adsorvente de substâncias

Info

Publication number
BR9703388A
BR9703388A BR9703388-0A BR9703388A BR9703388A BR 9703388 A BR9703388 A BR 9703388A BR 9703388 A BR9703388 A BR 9703388A BR 9703388 A BR9703388 A BR 9703388A
Authority
BR
Brazil
Prior art keywords
stage
fed
separation
adsorbent
oil
Prior art date
Application number
BR9703388-0A
Other languages
English (en)
Inventor
Peter Transfeld
Matthias Schneider
Gunter Boerner
Original Assignee
Ohmi Forschung Und Ingenieurte
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 Ohmi Forschung Und Ingenieurte filed Critical Ohmi Forschung Und Ingenieurte
Publication of BR9703388A publication Critical patent/BR9703388A/pt

Links

Classifications

    • 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
    • C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • C10G25/06—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with moving sorbents or sorbents dispersed in the oil
    • 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
    • C10G53/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes
    • C10G53/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only
    • C10G53/08—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only including at least one sorption step
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B3/00—Refining fats or fatty oils
    • C11B3/10—Refining fats or fatty oils by adsorption

Abstract

Patente de Invenção:<B>''MéTODO E APARELHO PARA LIMPEZA ADSORVENTE DE SUBSTâNCIAS".<D>Um método e aparelho para limpeza adsorvente de óleos e graxas vegetais e/ou minerais por meio de um processo e contracorrente de múltiplos estágios, em que óleo (1) ou graxa sujo é alimentado a um primeiro estágio (11), onde é colocado em contato e pré-limpo com um agente adsorvente já usado e parcialmente carregado, alimentado a um primeiro estágio de separação (15,16), e , então, alimentado a um segundo estágio de separação (25) e no qual os constituintes removidos do óleo no segundo estágio de separação são reutilizados no primeiro estágio no processo, na qualidade de um agente adsorvente já usado, parcialmente carregado, estes constituintes são obtidos e/ou preparados como um lodo bombeável e transportados adiante para o óleo sujo no primeiro estágio, com ar excluído.
BR9703388-0A 1996-05-23 1997-05-23 Método e aparelho para limpeza adsorvente de substâncias BR9703388A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19620695A DE19620695C1 (de) 1996-05-23 1996-05-23 Verfahren und Vorrichtung zur adsorptiven Reinigung von pflanzlichen und/oder mineralischen Ölen und Fetten

Publications (1)

Publication Number Publication Date
BR9703388A true BR9703388A (pt) 2000-06-20

Family

ID=7795071

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9703388-0A BR9703388A (pt) 1996-05-23 1997-05-23 Método e aparelho para limpeza adsorvente de substâncias

Country Status (11)

Country Link
US (1) US5753103A (pt)
EP (1) EP0808890B1 (pt)
CN (1) CN1073149C (pt)
BR (1) BR9703388A (pt)
CA (1) CA2206032C (pt)
DE (1) DE19620695C1 (pt)
ID (1) ID17420A (pt)
IN (1) IN182570B (pt)
MX (1) MX9703820A (pt)
RU (1) RU2188852C2 (pt)
TR (1) TR199700421A3 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19711174A1 (de) 1997-03-18 1998-09-24 Oehmi Forsch & Ingtech Gmbh Verfahren und Vorrichtung zum Reinigen von Verunreinigungen enthaltenden Flüssigkeiten
DE102007031039A1 (de) * 2007-07-04 2009-01-08 Süd-Chemie AG Verfahren zur schonenden Raffination von Pflanzenölen mit Naturbleicherde
US8232419B2 (en) * 2008-10-02 2012-07-31 The Dallas Group Of America Triacylglycerol purification by a continuous regenerable adsorbent process
DE102011053103A1 (de) 2010-09-02 2012-03-22 G+R Technology Group Ag Einrichtung und verfahren zur gewinnung von öl und/oder fett aus öl- und/oder fetthaltigem wässerigen abfall
CN102827634B (zh) * 2012-09-05 2015-07-22 新疆现代石油化工股份有限公司 提高基础油粘度指数的吸附分离装置及方法
WO2014067908A2 (de) 2012-11-02 2014-05-08 Robert Stöcklinger Einrichtung und verfahren zur gewinnung von mindestens einem reinstoff aus biologischen abfall oder biomasse
CN103937543A (zh) * 2014-04-21 2014-07-23 沈阳化工大学 废旧轮胎裂解油脱色、脱臭的方法
CN104946304A (zh) * 2015-06-12 2015-09-30 宁夏宝塔石化科技实业发展有限公司 一种劣质柴油的脱色、除臭一体化装置及方法
CN106237651B (zh) * 2016-08-31 2018-04-27 山东新和成氨基酸有限公司 一种液固体系动态吸附的方法及其装置
CN108236015A (zh) * 2016-12-27 2018-07-03 丰益(上海)生物技术研发中心有限公司 亚麻籽油油脂组合物
CN106867660A (zh) * 2017-04-27 2017-06-20 武汉轻工大学 一种米糠混合油的净化方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB700234A (en) * 1948-11-04 1953-11-25 Girdler Corp Improvements in or relating to method of bleaching petroleum or fatty oils
DE4124331C2 (de) * 1991-07-23 1993-11-25 Oehmi Forsch & Ingtech Gmbh Verfahren und Vorrichtung zur adsorptiven Reinigung von pflanzlichen und/oder mineralischen Ölen und Fetten

Also Published As

Publication number Publication date
DE19620695C1 (de) 1997-05-15
TR199700421A2 (xx) 1997-12-21
RU2188852C2 (ru) 2002-09-10
ID17420A (id) 1997-12-24
CN1073149C (zh) 2001-10-17
CA2206032A1 (en) 1997-11-23
US5753103A (en) 1998-05-19
EP0808890A2 (de) 1997-11-26
EP0808890B1 (de) 2002-01-23
TR199700421A3 (tr) 1997-12-21
EP0808890A3 (de) 1999-05-06
MX9703820A (es) 1998-04-30
IN182570B (pt) 1999-05-08
CN1174881A (zh) 1998-03-04
CA2206032C (en) 2006-11-21

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Legal Events

Date Code Title Description
FB34 Technical and formal requirements: requirement - article 34 of industrial property law
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2256 DE 01-04-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.