BE872556A - Appareil pour l'ozonisation continu - Google Patents

Appareil pour l'ozonisation continu

Info

Publication number
BE872556A
BE872556A BE192161A BE192161A BE872556A BE 872556 A BE872556 A BE 872556A BE 192161 A BE192161 A BE 192161A BE 192161 A BE192161 A BE 192161A BE 872556 A BE872556 A BE 872556A
Authority
BE
Belgium
Prior art keywords
unit
continuous ozonization
ozonization
continuous
Prior art date
Application number
BE192161A
Other languages
English (en)
Original Assignee
Henkel Kgaa
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 Henkel Kgaa filed Critical Henkel Kgaa
Publication of BE872556A publication Critical patent/BE872556A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D323/00—Heterocyclic compounds containing more than two oxygen atoms as the only ring hetero atoms
    • C07D323/02—Five-membered rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/245—Stationary reactors without moving elements inside placed in series
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C409/00—Peroxy compounds
    • C07C409/20—Peroxy compounds the —O—O— group being bound to a carbon atom further substituted by singly—bound oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/40—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with ozone; by ozonolysis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/34—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with ozone; by hydrolysis of ozonides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • B01J2208/00176—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles outside the reactor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE192161A 1977-12-07 1978-12-06 Appareil pour l'ozonisation continu BE872556A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772754366 DE2754366A1 (de) 1977-12-07 1977-12-07 Vorrichtung zum kontinuierlichen ozonisieren

Publications (1)

Publication Number Publication Date
BE872556A true BE872556A (fr) 1979-06-06

Family

ID=6025445

Family Applications (1)

Application Number Title Priority Date Filing Date
BE192161A BE872556A (fr) 1977-12-07 1978-12-06 Appareil pour l'ozonisation continu

Country Status (4)

Country Link
US (1) US4242309A (fr)
BE (1) BE872556A (fr)
DE (1) DE2754366A1 (fr)
NL (1) NL7811326A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3005514A1 (de) * 1980-02-14 1981-10-01 Henkel KGaA, 4000 Düsseldorf Verfahren zur kontinuierlichen ozonolyse von olefinen
DE3722566A1 (de) * 1987-07-08 1989-01-19 Henkel Kgaa Verfahren zur kontinuierlichen ozonisierung von ungesaettigten organischen verbindungen
US5292941A (en) * 1991-08-06 1994-03-08 Lion Corporation Method for ozonizing unsaturated fatty acids or lower alkyl esters thereof and method for the oxidative decomposition of ozonized products
US5420316A (en) * 1994-02-10 1995-05-30 Henkel Corporation Process for making carboxylic acids
AT500489A1 (de) * 2001-03-09 2006-01-15 Dsm Fine Chem Austria Gmbh Verfahren zur herstellung von mono- oder biscarbonyl- oder hydroxylverbindungen
GB0129590D0 (en) * 2001-12-11 2002-01-30 Cambridge Biopolymers Ltd Oil Ozonolysis
US8859794B2 (en) 2005-04-26 2014-10-14 Battelle Memorial Institute Use of fatty acids as feed material in polyol process
US8247582B2 (en) 2006-02-07 2012-08-21 Battelle Memorial Institute Esters of 5-hydroxymethylfurfural and methods for their preparation
MX2011007002A (es) 2008-12-31 2012-09-28 Battelle Memorial Institute Pre-esterificacion de polioles primarios para mejorar la solubilidad en solventes usados en el proceso de poliol.
JP6075952B2 (ja) 2008-12-31 2017-02-08 バテル・メモリアル・インスティテュートＢａｔｔｅｌｌｅ Ｍｅｍｏｒｉａｌ Ｉｎｓｔｉｔｕｔｅ 最初の脂肪酸の酸化的開裂と次のエステル化反応によるエステルとポリオールの製造
BRPI0923801B1 (pt) 2008-12-31 2020-10-13 Battelle Memorial Institute Métodos para produzir um éster, e para produzir amidas
JP2012520377A (ja) 2009-03-13 2012-09-06 バテル・メモリアル・インスティテュート 変性植物油潤滑剤
US9248381B2 (en) 2011-01-29 2016-02-02 Emery Oleochemicals Llc Method of purifying a dicarboxylic acid

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2690379A (en) * 1942-11-21 1954-09-28 Harold C Urey Process for production of deuterium oxide as a source of deuterium
US2813113A (en) * 1953-05-07 1957-11-12 Emery Industries Inc Method of making azelaic acid
US2865937A (en) * 1956-03-06 1958-12-23 Welsbach Corp Processes for the production of dibasic and monobasic acids
DE2713863A1 (de) * 1977-03-29 1978-10-12 Henkel Kgaa Verfahren und vorrichtung zum kontinuierlichen ozonisieren

Also Published As

Publication number Publication date
NL7811326A (nl) 1979-06-11
US4242309A (en) 1980-12-30
DE2754366A1 (de) 1979-06-13

Similar Documents

Publication Publication Date Title
BE850591A (fr) Produits parfumes pour l'hygiene dentaire
BE871311A (fr) Electrode pour appareil generateur d'ozone
FR2344497A1 (fr) Procede pour l'obtention de bioxyde de chlore
BE857722A (fr) Procede pour la preparation d'ethylene-glycol
IT1109794B (it) Apparecchio per l'imballaggio
FR2348742A1 (fr) Appareil pour l'elimination des ordures
BE850796A (fr) Dispositif pour l'enroulement continu de produits filiformes
BE872556A (fr) Appareil pour l'ozonisation continu
RO72810A (fr) Machine pour l'extrusion continue des materuaux metalliques
BE859325A (fr) Procede pour la chloration dirigee d'alcoylbenzenes
BE865357A (fr) Procede et dispositif d'ozonisation en continu
BE878910A (fr) Appareil pour l'escalade des poteaux
IT7923397U1 (it) Dispositivo per la pressatura continua sotto l'azione del calore
LU80567A1 (fr) Procede pour la preparation de 3-iodo-et de 3 bromorifamycine s
BE862360A (fr) Procede pour la chloration dirigee d'alcoylbenzenes
IT1102762B (it) Macchina per la fabbricazione di involuori c'imballaggio
BE867414A (fr) Procede pour la preparation d'hydroxy-alpha-aminobenzylpenicillines
BE867228A (fr) Procede pour la preparation d'hydroxyphenylglycocolles
BE869767A (fr) Procede pour la preparation continue d'aldehydes
BE860334A (fr) Produits pour le traitement d'eaux
RO74589A (fr) Procede de preparation des ethers oxymiques de l'isonitrozovyanacetamide
PT66890B (fr) Procede pour la preparation des aryloxy-1 amino-3 propanol-2
LU80508A1 (fr) Procede ameliore pour l'hygiene buccale autonome
FR2340058A1 (fr) Procede d'extrusion pour des cereales
FR2346345A1 (fr) Procede pour l'obtention de 3-chlorophtalide

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: HENKEL K.G. AUF AKTIEN

Effective date: 19921231