JPS52945B1 - - Google Patents

Info

Publication number
JPS52945B1
JPS52945B1 JP45110608A JP11060870A JPS52945B1 JP S52945 B1 JPS52945 B1 JP S52945B1 JP 45110608 A JP45110608 A JP 45110608A JP 11060870 A JP11060870 A JP 11060870A JP S52945 B1 JPS52945 B1 JP S52945B1
Authority
JP
Japan
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
JP45110608A
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 filed Critical
Publication of JPS52945B1 publication Critical patent/JPS52945B1/ja
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00Purification; Separation; Use of additives
    • C07C7/12Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • C07C7/13Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
JP45110608A 1970-01-30 1970-12-14 Pending JPS52945B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US727370A 1970-01-30 1970-01-30

Publications (1)

Publication Number Publication Date
JPS52945B1 true JPS52945B1 (ja) 1977-01-11

Family

ID=21725206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45110608A Pending JPS52945B1 (ja) 1970-01-30 1970-12-14

Country Status (5)

Country Link
US (1) US3668267A (ja)
JP (1) JPS52945B1 (ja)
CA (1) CA990222A (ja)
DE (1) DE2102636A1 (ja)
GB (1) GB1333264A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60151998U (ja) * 1984-03-21 1985-10-09 タイガ−スポリマ−株式会社 テ−ルシ−ル

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4014949A (en) * 1962-06-06 1977-03-29 Sun Ventures, Inc. Separation of cyclic compounds with molecular sieve adsorbent
US3895080A (en) * 1972-06-06 1975-07-15 Sun Research Development Separation of cyclic compounds by adsorption on partially sorbed metallic zeolites
US3855333A (en) * 1973-03-19 1974-12-17 Universal Oil Prod Co Adsorptive separation of aromatic isomers with adsorbents containing an alcohol substrate
US4326092A (en) * 1980-07-17 1982-04-20 Uop Inc. Process for the separation of meta-xylene
US4337156A (en) * 1980-09-23 1982-06-29 Uop Inc. Adsorptive separation of contaminants from naphtha
US4382001A (en) * 1980-10-30 1983-05-03 Uop Inc. Use of activated carbon for separation of ethanol from water
US4343623A (en) * 1980-12-22 1982-08-10 Uop Inc. Use of esterified silica for separation of ethanol from water
US4333740A (en) * 1980-12-23 1982-06-08 Uop Inc. Process for the separation of water from ethanol
US4408065A (en) * 1981-03-23 1983-10-04 Uop Inc. Process for the separation of methylparaben from wintergreen oil
US4329280A (en) * 1981-04-10 1982-05-11 Uop Inc. Process for separating esters of fatty and rosin acids
US4522761A (en) * 1981-04-10 1985-06-11 Uop Inc. Process for separating fatty acids from rosin acids
US4524030A (en) * 1981-04-10 1985-06-18 Uop Inc. Process for separating fatty acids
US4519952A (en) * 1981-04-10 1985-05-28 Uop Inc. Process for separating fatty acids from unsaponifiables
US4404145A (en) * 1981-04-10 1983-09-13 Uop Inc. Process for separating fatty acids from rosin acids
US4386225A (en) * 1982-01-11 1983-05-31 Uop Inc. Process for the separation of cresol from xylenol
US4495106A (en) * 1982-08-13 1985-01-22 Uop Inc. Adsorbent and process for separating fatty acids from rosin acids
US4521343A (en) * 1983-02-04 1985-06-04 Uop Inc. Process for separating fatty acids from rosin acids with phosphorus modified alumina molecular sieve
US4467126A (en) * 1983-07-18 1984-08-21 Uop Inc. Process for the separation of di-substituted benzene
US4524029A (en) * 1983-09-22 1985-06-18 Uop Inc. Process for separating fatty acids
US4480129A (en) * 1983-09-29 1984-10-30 Uop Inc. Process for separating isomers of toluidine
US4595670A (en) * 1983-11-10 1986-06-17 Exxon Research And Engineering Co. Zeolite catalyst
US4595668A (en) * 1983-11-10 1986-06-17 Exxon Research And Engineering Co. Bound zeolite catalyst
US4642397A (en) * 1985-10-01 1987-02-10 Uop Inc. Process for separating isomers of dinitrotoluene
DE3740313C2 (de) * 1986-11-28 1996-02-15 Mitsubishi Chem Corp Verfahren zur Abtrennung von 2,6-Dimethylnaphthalin
US5146040A (en) * 1988-01-04 1992-09-08 Exxon Chemical Patents Inc. Process for separating dimethylnaphthalene isomers with zeolite L agglomerates
US4827077A (en) * 1988-02-22 1989-05-02 Uop Inc. Separation of indene from alkyl aromatics
US4835334A (en) * 1988-03-29 1989-05-30 Uop Two-stage adsorptive separation process for purifying 2,6 Dimethylnaphthalene
US4962273A (en) * 1988-10-31 1990-10-09 Uop Purification of alpha naphthol-containing feedstock by adsorption
US4992622A (en) * 1988-12-26 1991-02-12 Chiyoda Corporation Method of separating 2,6-diisopropylnaphthalene from a mixture containing diisopropylnaphthalene isomers
US5012039A (en) * 1989-03-10 1991-04-30 Uop Separation of 2,7 diisopropylnaphthalene from a feed mixture comprising various diisopropylnaphthalene isomers with a zeolite adsorbent
US5017735A (en) * 1989-07-24 1991-05-21 Catalytica, Inc. Selective sorption of 2,6-diisopropylnaphthalene
US5300721A (en) * 1990-08-27 1994-04-05 Nippon Steel Chemical Co., Ltd. Method for separating 2,6-diethylnaphthalene
JP2766059B2 (ja) * 1990-09-12 1998-06-18 財団法人石油産業活性化センター 2,7―ジメチルナフタレンの分離方法
US6057487A (en) * 1997-12-30 2000-05-02 Chevron Chemical Company Method for producing 2,6-DMN from mixed dimethylnaphthalenes by crystallization, adsorption and isomerization
US5955641A (en) * 1998-03-16 1999-09-21 Chevron Chemical Company Llc Method of making dimethylnaphthalenes
JP2003026614A (ja) * 2001-07-13 2003-01-29 Kobe Steel Ltd 2,6−ジメチルナフタレンの濃縮方法
US7867365B2 (en) * 2003-03-28 2011-01-11 Thermal Kinetics Systems, Llc Ethanol distillation with distillers soluble solids recovery apparatus
KR20080024109A (ko) * 2005-04-06 2008-03-17 미츠비시 가스 가가쿠 가부시키가이샤 2,7-디메틸나프탈렌의 정제 방법
WO2017112961A1 (en) * 2015-12-24 2017-06-29 California Institute Of Technology Molecular sieves mediated unsaturated hydrocarbon separation and related compositions, materials, methods and systems

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2882244A (en) * 1953-12-24 1959-04-14 Union Carbide Corp Molecular sieve adsorbents
US3114782A (en) * 1958-03-31 1963-12-17 Union Oil Co Separation of tri-alkyl substituted aromatic hydrocarbon isomers
US2967896A (en) * 1959-03-03 1961-01-10 Union Oil Co Resolution of anthracene oils using zeolitic molecular sieves
US3133126A (en) * 1960-09-12 1964-05-12 Union Oil Co Aromatic hydrocarbon separation
US3130007A (en) * 1961-05-12 1964-04-21 Union Carbide Corp Crystalline zeolite y
NL238183A (ja) * 1962-08-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60151998U (ja) * 1984-03-21 1985-10-09 タイガ−スポリマ−株式会社 テ−ルシ−ル

Also Published As

Publication number Publication date
CA990222A (en) 1976-06-01
GB1333264A (en) 1973-10-10
US3668267A (en) 1972-06-06
DE2102636A1 (ja) 1971-08-05

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