MY154874A - Cooling and purification of gas streams - Google Patents

Cooling and purification of gas streams

Info

Publication number
MY154874A
MY154874A MYPI20051187A MYPI20051187A MY154874A MY 154874 A MY154874 A MY 154874A MY PI20051187 A MYPI20051187 A MY PI20051187A MY PI20051187 A MYPI20051187 A MY PI20051187A MY 154874 A MY154874 A MY 154874A
Authority
MY
Malaysia
Prior art keywords
cooling
purification
gas stream
gas streams
dihydroxy compound
Prior art date
Application number
MYPI20051187A
Other languages
English (en)
Inventor
Jan-Martin Dr Löning
Manfred Heckmann
Karl Dr Hölemann
Thomas Dr Heitz
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of MY154874A publication Critical patent/MY154874A/en

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Gas Separation By Absorption (AREA)
MYPI20051187A 2004-03-19 2005-03-18 Cooling and purification of gas streams MY154874A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004013967A DE102004013967A1 (de) 2004-03-19 2004-03-19 Kühlung und Reinigung von Gasströmen

Publications (1)

Publication Number Publication Date
MY154874A true MY154874A (en) 2015-08-14

Family

ID=34961300

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20051187A MY154874A (en) 2004-03-19 2005-03-18 Cooling and purification of gas streams

Country Status (9)

Country Link
US (1) US7959713B2 (enExample)
EP (1) EP1727610B1 (enExample)
JP (1) JP4488251B2 (enExample)
KR (1) KR20060132001A (enExample)
CN (1) CN100448510C (enExample)
DE (1) DE102004013967A1 (enExample)
MX (1) MXPA06010479A (enExample)
MY (1) MY154874A (enExample)
WO (1) WO2005089905A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106268194B (zh) * 2016-10-12 2022-03-11 南京大学 一种用于含有升华性物质的气体洗涤塔

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL282032A (enExample) 1961-08-17
US3839414A (en) 1970-02-03 1974-10-01 Eastman Kodak Co Dimethyl terephthalate manufacturing process
DD145540A1 (de) * 1979-08-15 1980-12-17 Guenter Janzen Verfahren und vorrichtung zum wiedereinsatz von dimethylterephthalat-sublimat
DD160829A3 (de) 1981-05-14 1984-04-11 Nii Plasticeskich Mass N Proiz Verfahren zur gewinnung von polybutylenterephthalat
FR2554384B1 (fr) 1983-11-07 1987-04-03 Vincent Etienne Procede de decoupage d'une masse de matiere solide compacte
US5434239A (en) * 1993-10-18 1995-07-18 E. I. Du Pont De Nemours And Company Continuous polyester process
US5578173A (en) 1995-04-03 1996-11-26 Eastman Kodak Company Removal of dimethylterephthalate from a methanolysis vapor stream
US6312503B1 (en) * 1999-10-13 2001-11-06 Arteva North America S.A.R.L. System to quench gasses and remove condensables
US6632917B1 (en) * 2000-06-02 2003-10-14 Arteva North America S.A.R.L. Production of polyester using preblended cobalt-phosphorus
US20030114062A1 (en) * 2000-06-19 2003-06-19 Graham Scott Floor covering with woven face
DE10316466A1 (de) 2003-04-09 2004-10-28 Basf Ag Kühlung und Reinigung von Gasströmen

Also Published As

Publication number Publication date
EP1727610A1 (de) 2006-12-06
CN100448510C (zh) 2009-01-07
US7959713B2 (en) 2011-06-14
JP2007529461A (ja) 2007-10-25
US20080236391A1 (en) 2008-10-02
WO2005089905A1 (de) 2005-09-29
JP4488251B2 (ja) 2010-06-23
EP1727610B1 (de) 2014-02-26
KR20060132001A (ko) 2006-12-20
DE102004013967A1 (de) 2005-10-06
MXPA06010479A (es) 2007-03-28
CN1933895A (zh) 2007-03-21

Similar Documents

Publication Publication Date Title
BRPI0410685B8 (pt) processos de purificação do 1,3-propanodiol e composição
WO2007106883A3 (en) Processes and systems for the sequestration of carbon dioxide utilizing effluent streams
MY165146A (en) Process for treating a natural gas containing carbon dioxide
WO2005063971A3 (en) Definitive endoderm
MY146641A (en) Polycarboxylic acid production system employing cooled mother liquor from oxidative digestion as feed to impurity purge system
HRP20070487T3 (en) Preparing aldesleukin for pharmaceutical use
AR048225A1 (es) Preparacion de 3-pentenonitrilo a partir de 1,3-butadieno
BRPI0513225A (pt) processo para a produção de um carbonato aromático, e, carbonato potássio, aparelho de destilação reativa
MY144688A (en) Enriched terephthalic acid composition
MY156524A (en) Method for inhibiting the polymerization of (meth)acrylic acid and/or (meth)acrylic acid esters
MY154874A (en) Cooling and purification of gas streams
AU2003278286A1 (en) Method for producing acrylic acid from propane, in the presence of molecular oxygen
WO2007124199A3 (en) Method and system for atmosphere recycling
WO2011061459A3 (fr) Procede et appareil de compression et de refroidissement d'air
TW200736210A (en) Polycarboxylic acid production system employing hot liquor removal downstream of oxidative digestion
MXPA05010401A (es) Enfriamiento y purificacion de corriente de gas.
DE602005023204D1 (de) Verfahren zur herstellung von polycarbonaten
WO2011146242A3 (en) Production of aromatic carboxylic acids
FR2918382B1 (fr) Melange de copolymeres greffes a blocs polyamide et d'elastomeres formules avec un systeme de reticulation, procede de fabrication des compositions correspondantes et leurs utilisations
WO2002081714A3 (fr) Surexpression de la phosphoenolpyruvate carboxylase
TW200732290A (en) Industrial process for production of high-purity diaryl carbonate
TW200726745A (en) Industrial process for production of aromatic carbonate
AU2003278226A1 (en) Method for producing acrylic acid from propane, in the absence of molecular oxygen
MY144959A (en) Process to produce an enriched composition
AU2003288079A1 (en) Method for the purification of liponic acid