BR8104220A - Processo para preparar eteres monoalquilicos e dialquilicos de glicol - Google Patents

Processo para preparar eteres monoalquilicos e dialquilicos de glicol

Info

Publication number
BR8104220A
BR8104220A BR8104220A BR8104220A BR8104220A BR 8104220 A BR8104220 A BR 8104220A BR 8104220 A BR8104220 A BR 8104220A BR 8104220 A BR8104220 A BR 8104220A BR 8104220 A BR8104220 A BR 8104220A
Authority
BR
Brazil
Prior art keywords
alkylic
glycol mono
dialkyl ethers
preparing glycol
preparing
Prior art date
Application number
BR8104220A
Other languages
English (en)
Inventor
John Frederick Knifton
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of BR8104220A publication Critical patent/BR8104220A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BR8104220A 1980-09-12 1981-07-02 Processo para preparar eteres monoalquilicos e dialquilicos de glicol BR8104220A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/186,934 US4308403A (en) 1980-09-12 1980-09-12 Process for preparing glycol ethers

Publications (1)

Publication Number Publication Date
BR8104220A true BR8104220A (pt) 1982-08-31

Family

ID=22686900

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8104220A BR8104220A (pt) 1980-09-12 1981-07-02 Processo para preparar eteres monoalquilicos e dialquilicos de glicol

Country Status (11)

Country Link
US (1) US4308403A (pt)
JP (1) JPS6039341B2 (pt)
BE (1) BE890306A (pt)
BR (1) BR8104220A (pt)
CA (1) CA1169882A (pt)
DE (1) DE3135191C2 (pt)
FR (1) FR2490217A1 (pt)
GB (1) GB2083467A (pt)
IT (1) IT1139975B (pt)
NL (1) NL8104098A (pt)
ZA (1) ZA815888B (pt)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4356327A (en) * 1981-10-29 1982-10-26 Texaco Inc. Process for preparing propylene glycol monoalkyl ethers and alkoxyacetones
US4482753A (en) * 1983-03-28 1984-11-13 Olin Corporation Catalyst for use in the hydrogenolysis of methyl glycol formals
JPS6042355U (ja) * 1983-09-02 1985-03-25 山本　惣太 円筒型の籾殻粉砕装置
US4652542A (en) * 1984-06-21 1987-03-24 Sun Refining And Marketing Company Ruthenium-cobalt carbonyl catalysts for the dealkoxyhydroxymethylation of acetals to form glycol ethers
US4617287A (en) * 1984-06-21 1986-10-14 Sun Refining And Marketing Company Ruthenium-cobalt carbonyl catalysts for the dealkoxyhydroxymethylation of aldehyde acetals to form glycol ethers
US4692426A (en) * 1984-06-21 1987-09-08 Sun Refining And Marketing Company Phosphite-promoted ruthenium-cobalt catalysts for the dealkoxyhydroxymethylation of acetals to form glycol ethers
US4895987A (en) * 1986-06-06 1990-01-23 Sun Refining And Marketing Company Phosphonite-and phosphonite-promoted ruthenium - cobalt catalysts for the dealkoxyhydroxymethylation of acetals to form glycol ethers
JPS63111950A (ja) * 1986-10-29 1988-05-17 小原　康範 成熟植物素材破砕装置
USD434876S (en) 1999-11-09 2000-12-05 Titus Chukwuemeka Ife Hair piece design
US7838708B2 (en) 2001-06-20 2010-11-23 Grt, Inc. Hydrocarbon conversion process improvements
JP2007525477A (ja) 2003-07-15 2007-09-06 ジーアールティー インコーポレイテッド 炭化水素の合成
US20050171393A1 (en) 2003-07-15 2005-08-04 Lorkovic Ivan M. Hydrocarbon synthesis
US20080275284A1 (en) 2004-04-16 2008-11-06 Marathon Oil Company Process for converting gaseous alkanes to liquid hydrocarbons
US7244867B2 (en) 2004-04-16 2007-07-17 Marathon Oil Company Process for converting gaseous alkanes to liquid hydrocarbons
US7674941B2 (en) 2004-04-16 2010-03-09 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons
US8173851B2 (en) 2004-04-16 2012-05-08 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons
US20060100469A1 (en) 2004-04-16 2006-05-11 Waycuilis John J Process for converting gaseous alkanes to olefins and liquid hydrocarbons
US8642822B2 (en) 2004-04-16 2014-02-04 Marathon Gtf Technology, Ltd. Processes for converting gaseous alkanes to liquid hydrocarbons using microchannel reactor
MY153701A (en) 2006-02-03 2015-03-13 Grt Inc Separation of light gases from halogens
CA2641348C (en) 2006-02-03 2014-12-23 Grt, Inc. Continuous process for converting natural gas to liquid hydrocarbons
US8921625B2 (en) 2007-02-05 2014-12-30 Reaction35, LLC Continuous process for converting natural gas to liquid hydrocarbons
WO2008148113A1 (en) 2007-05-24 2008-12-04 Grt, Inc. Zone reactor incorporating reversible hydrogen halide capture and release
US8282810B2 (en) 2008-06-13 2012-10-09 Marathon Gtf Technology, Ltd. Bromine-based method and system for converting gaseous alkanes to liquid hydrocarbons using electrolysis for bromine recovery
WO2010022269A2 (en) * 2008-08-20 2010-02-25 Futurefuel Chemical Company Preparation of dibutoxymethane
US8367884B2 (en) 2010-03-02 2013-02-05 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8198495B2 (en) 2010-03-02 2012-06-12 Marathon Gtf Technology, Ltd. Processes and systems for the staged synthesis of alkyl bromides
US8815050B2 (en) 2011-03-22 2014-08-26 Marathon Gtf Technology, Ltd. Processes and systems for drying liquid bromine
US8436220B2 (en) 2011-06-10 2013-05-07 Marathon Gtf Technology, Ltd. Processes and systems for demethanization of brominated hydrocarbons
US8785697B2 (en) 2011-06-24 2014-07-22 Eastman Chemical Company Nickel modified catalyst for the production of hydroxy ether hydrocarbons by vapor phase hydrogenolysis of cyclic acetals and ketals
US9000229B2 (en) 2011-06-24 2015-04-07 Eastman Chemical Company Production of hydroxy ether hydrocarbons by vapor phase hydrogenolysis of cyclic acetals and ketals
US8829207B2 (en) 2011-06-24 2014-09-09 Eastman Chemical Company Production of cyclic acetals by reactive distillation
US8829206B2 (en) 2011-06-24 2014-09-09 Eastman Chemical Company Production of cyclic acetals or ketals using solid acid catalysts
US9388105B2 (en) 2011-06-24 2016-07-12 Eastman Chemical Company Production of hydroxy ether hydrocarbons by liquid phase hydrogenolysis of cyclic acetals or cyclic ketals
US9056313B2 (en) 2011-06-24 2015-06-16 Eastman Chemical Company Catalysts for the production of hydroxy ether hydrocarbons by vapor phase hydrogenolysis of cyclic acetals and ketals
US8969598B2 (en) 2011-06-24 2015-03-03 Eastman Chemical Company Production of cyclic acetals or ketals using liquid-phase acid catalysts
US8829256B2 (en) 2011-06-30 2014-09-09 Gtc Technology Us, Llc Processes and systems for fractionation of brominated hydrocarbons in the conversion of natural gas to liquid hydrocarbons
US8802908B2 (en) 2011-10-21 2014-08-12 Marathon Gtf Technology, Ltd. Processes and systems for separate, parallel methane and higher alkanes' bromination
US9193641B2 (en) 2011-12-16 2015-11-24 Gtc Technology Us, Llc Processes and systems for conversion of alkyl bromides to higher molecular weight hydrocarbons in circulating catalyst reactor-regenerator systems

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE875802C (de) * 1941-03-07 1953-05-07 Basf Ag Verfahren zur Herstellung organischer sauerstoffhaltiger Verbindungen
JPS6044288B2 (ja) * 1975-12-12 1985-10-02 三菱化学株式会社 グリコールモノエーテルの製造方法
JPS6044289B2 (ja) * 1975-12-17 1985-10-02 三菱化学株式会社 グリコールモノエーテルの製法
US4071568A (en) * 1975-12-12 1978-01-31 Mitsubishi Chemical Industries Limited Process for producing glycol monoether
JPS6044290B2 (ja) * 1975-12-18 1985-10-02 三菱化学株式会社 グリコールモノエーテルの製造方法
JPS5398917A (en) * 1977-02-10 1978-08-29 Mitsubishi Petrochem Co Ltd Preparation of ethyleneglycol monoether

Also Published As

Publication number Publication date
IT1139975B (it) 1986-09-24
GB2083467A (en) 1982-03-24
DE3135191C2 (de) 1986-04-24
JPS5754135A (pt) 1982-03-31
IT8123941A0 (it) 1981-09-11
ZA815888B (en) 1983-01-26
DE3135191A1 (de) 1982-05-06
US4308403A (en) 1981-12-29
NL8104098A (nl) 1982-04-01
FR2490217A1 (fr) 1982-03-19
CA1169882A (en) 1984-06-26
FR2490217B1 (pt) 1983-11-04
BE890306A (fr) 1982-03-10
JPS6039341B2 (ja) 1985-09-05

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