NL7512360A - PROCESS FOR PREPARING DIALKANOLAMINS. - Google Patents

PROCESS FOR PREPARING DIALKANOLAMINS.

Info

Publication number
NL7512360A
NL7512360A NL7512360A NL7512360A NL7512360A NL 7512360 A NL7512360 A NL 7512360A NL 7512360 A NL7512360 A NL 7512360A NL 7512360 A NL7512360 A NL 7512360A NL 7512360 A NL7512360 A NL 7512360A
Authority
NL
Netherlands
Prior art keywords
dialkanolamins
preparing
preparing dialkanolamins
Prior art date
Application number
NL7512360A
Other languages
Dutch (nl)
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of NL7512360A publication Critical patent/NL7512360A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/01—Pretreatment of the gases prior to electrostatic precipitation
    • B03C3/013—Conditioning by chemical additives, e.g. with SO3
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1493—Selection of liquid materials for use as absorbents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL7512360A 1974-10-24 1975-10-22 PROCESS FOR PREPARING DIALKANOLAMINS. NL7512360A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51768374A 1974-10-24 1974-10-24

Publications (1)

Publication Number Publication Date
NL7512360A true NL7512360A (en) 1976-04-27

Family

ID=24060802

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7512360A NL7512360A (en) 1974-10-24 1975-10-22 PROCESS FOR PREPARING DIALKANOLAMINS.

Country Status (6)

Country Link
JP (1) JPS5168510A (en)
BE (1) BE834514A (en)
DE (1) DE2547328A1 (en)
FR (1) FR2299312A1 (en)
GB (1) GB1529193A (en)
NL (1) NL7512360A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69226974T2 (en) * 1991-02-18 1999-05-12 Sumitomo Light Metal Industries Ltd., Tokio/Tokyo Use of clad aluminum sheet with improved spot weldability
US6063965A (en) * 1997-09-05 2000-05-16 Huntsman Petrochemical Corporation Production of diethanolamine
DE19907829C2 (en) * 1999-02-24 2001-05-10 Bayer Ag Process for the preparation of cis-2,6-dimethylpiperazine
MY120607A (en) 1999-04-09 2005-11-30 Nippon Catalytic Chem Ind Reaction apparatus for production of alkanolamine
DE10028636A1 (en) 2000-06-09 2001-12-13 Basf Ag Production of at least one alkanolamine by reaction of ammonia with alkylene oxide, in a reactor, in the presence of a catalyst, is regulated by the temperature profile in the reactor
JP5528454B2 (en) * 2008-09-17 2014-06-25 ビーエーエスエフ ソシエタス・ヨーロピア Apparatus and method for continuously distilling a mixture containing one or more alkanolamines
US9227912B2 (en) 2013-12-30 2016-01-05 Scientific Design Company, Inc. Process for making ethanolamines
WO2015102985A1 (en) 2013-12-30 2015-07-09 Scientific Design Company, Inc. Process for making ethanolamines

Also Published As

Publication number Publication date
BE834514A (en) 1976-04-15
FR2299312A1 (en) 1976-08-27
JPS5168510A (en) 1976-06-14
DE2547328A1 (en) 1976-04-29
GB1529193A (en) 1978-10-18
FR2299312B1 (en) 1978-04-07

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Legal Events

Date Code Title Description
BV The patent application has lapsed