AR017560A1 - Un procedimiento de fabricacion de un oxirano que comprende un tratamiento de efluentes - Google Patents

Un procedimiento de fabricacion de un oxirano que comprende un tratamiento de efluentes

Info

Publication number: AR017560A1
Authority: AR; Argentina
Prior art keywords: effluent; extraction solvent; products; reaction; organic compound
Prior art date: 1997-11-05

Application number

ARP980105559A

Other languages

English (en)

Spanish (es)

Original Assignee

Solvay

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.)

1997-11-05

Filing date

1998-11-04

Publication date

2001-09-12

1998-11-04 Application filed by Solvay filed Critical Solvay

2001-09-12 Publication of AR017560A1 publication Critical patent/AR017560A1/es

Links

238000004519 manufacturing process Methods 0.000 title abstract 2
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 title 1
238000000605 extraction Methods 0.000 abstract 4
239000002904 solvent Substances 0.000 abstract 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
239000000203 mixture Substances 0.000 abstract 3
150000002894 organic compounds Chemical class 0.000 abstract 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
239000006227 byproduct Substances 0.000 abstract 2
239000007795 chemical reaction product Substances 0.000 abstract 2
150000001875 compounds Chemical class 0.000 abstract 2
239000007788 liquid Substances 0.000 abstract 2
238000000034 method Methods 0.000 abstract 2
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
125000001931 aliphatic group Chemical group 0.000 abstract 1
125000000217 alkyl group Chemical group 0.000 abstract 1
125000003118 aryl group Chemical group 0.000 abstract 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
125000004432 carbon atom Chemical group C* 0.000 abstract 1
238000009232 chiropractic Methods 0.000 abstract 1
125000005843 halogen group Chemical group 0.000 abstract 1
239000007791 liquid phase Substances 0.000 abstract 1
229910052757 nitrogen Inorganic materials 0.000 abstract 1
229910052760 oxygen Inorganic materials 0.000 abstract 1
239000001301 oxygen Substances 0.000 abstract 1
-1 peroxide compound Chemical class 0.000 abstract 1
229910052698 phosphorus Inorganic materials 0.000 abstract 1
239000011574 phosphorus Substances 0.000 abstract 1
239000000047 product Substances 0.000 abstract 1
229910052717 sulfur Inorganic materials 0.000 abstract 1
239000011593 sulfur Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/12—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with hydrogen peroxide or inorganic peroxides or peracids
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/32—Separation; Purification

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Epoxy Compounds (AREA)
Removal Of Specific Substances (AREA)
Extraction Or Liquid Replacement (AREA)

ARP980105559A 1997-11-05 1998-11-04 Un procedimiento de fabricacion de un oxirano que comprende un tratamiento de efluentes AR017560A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BE9700884A BE1011531A3 (fr)	1997-11-05	1997-11-05	Procede de fabrication d'un compose organique.

Publications (1)

Publication Number	Publication Date
AR017560A1 true AR017560A1 (es)	2001-09-12

Family

ID=3890817

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ARP980105559A AR017560A1 (es)	1997-11-05	1998-11-04	Un procedimiento de fabricacion de un oxirano que comprende un tratamiento de efluentes

Country Status (5)

Country	Link
AR (1)	AR017560A1 (fr)
AU (1)	AU2048299A (fr)
BE (1)	BE1011531A3 (fr)
WO (1)	WO1999023052A1 (fr)
ZA (1)	ZA989954B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7169945B2 (en)	2002-11-26	2007-01-30	Degussa Ag	Process for the epoxidation of olefins
EP2103604A1 (fr)	2008-03-17	2009-09-23	Evonik Degussa GmbH	Procédé de fabrication d'épichlorhydrine
EP3892349A1 (fr)	2020-04-06	2021-10-13	Evonik Operations GmbH	Procédé et installation pour la récupération de méthoxypropanols à partir d'un flux aqueux

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2230226C3 (de) *	1972-06-21	1975-11-20	Basf Ag, 6700 Ludwigshafen	Verfahren zur kontinuierlichen Herstellung von Dicarbonsäurediestern unter weitgehender Abwasserreinigung
US4374283A (en) *	1981-06-25	1983-02-15	General Electric Company	Purification of aqueous effluent streams containing BPA and phenol
US4518502A (en) *	1981-11-04	1985-05-21	Maxwell Laboratories, Inc.	Method of extracting organic contaminants from process waters
EP0132700B1 (fr) *	1983-07-21	1988-04-20	Cyanamid Canada Inc.	Systèmes liquides d'oxydes de phosphine pour l'extraction par solvant
DE3620822A1 (de) *	1985-12-04	1987-06-11	Bayer Antwerpen Nv	Verfahren zur aufarbeitung von mutterlaugen aus der herstellung von benzthiazol-verbindungen
US5276235A (en) *	1993-02-19	1994-01-04	Arco Chemical Technology, L.P.	Residual stream upgrading in a propylene oxide-styrene monomer process
DE19510063A1 (de) *	1995-03-20	1996-09-26	Bayer Antwerpen Nv	Verfahren zur Reinigung von phenolhaltigem Prozeßabwasser
EP0758636B1 (fr) *	1995-08-14	2000-01-05	Bayer Ag	Procédé pour le traitement des eaux usées du procédé de préparation du bisphénol-A
US5675055A (en) *	1995-10-04	1997-10-07	Arco Chemical Technology, L.P.	Acidification/extraction treatment of waste caustic stream

1997
- 1997-11-05 BE BE9700884A patent/BE1011531A3/fr not_active IP Right Cessation
1998
- 1998-10-29 AU AU20482/99A patent/AU2048299A/en not_active Abandoned
- 1998-10-29 WO PCT/EP1998/007001 patent/WO1999023052A1/fr not_active Ceased
- 1998-10-30 ZA ZA9809954A patent/ZA989954B/xx unknown
- 1998-11-04 AR ARP980105559A patent/AR017560A1/es unknown

Also Published As

Publication number	Publication date
ZA989954B (en)	2000-05-02
AU2048299A (en)	1999-05-24
WO1999023052A1 (fr)	1999-05-14
BE1011531A3 (fr)	1999-10-05

Similar Documents

Publication	Publication Date	Title
BR9812516A (pt)	2000-07-25	Processo de fabricação de um oxirano
ATE57946T1 (de)	1990-11-15	Schlagzaehe polyamid-formmassen.
ATE21896T1 (de)	1986-09-15	Verfahren zur epoxidierung von olefinischen verbindungen.
GT199900067A (es)	2000-11-04	Nuevas 4-fenilpiperidinas para el tratamiento dedermatosis prurìtica.
MX168442B (es)	1993-05-25	Procedimiento para la preparacion de 2-oxo-1,3-dioxolanos
DE3361300D1 (en)	1986-01-02	Process for the preparation of sulfonated aryl phosphines
MX174342B (es)	1994-05-09	Proceso de extraccion con solvente, para tratamiento de substratos aceitosos
DK0757044T3 (da)	1999-05-25	Fremgangsmåde til regenerering af en katalysator
NO173821C (no)	1994-02-09	Fremgangsmaate for oksidering av mettede hydrokarbonkjeder
FI108351B (fi)	2002-01-15	Menetelmõ HIV-proteaasin inhibiittoreina kõytt÷kelpoisten substituoitujen diaminodiolien valmistamiseksi
MX172198B (es)	1993-12-07	Mejoras en reactor y procesos de reaccion en un lecho fluidificado con etapas multiples
DK50687A (da)	1987-08-01	Oe2,2-bis-(aminomethyl)-1,3-propandiol-n,n'aa-pla- tinkomplekser
AR017560A1 (es)	2001-09-12	Un procedimiento de fabricacion de un oxirano que comprende un tratamiento de efluentes
SE415170B (sv)	1980-09-15	Forfarande for tillvaratagande av uranhalten sasom uranperoxid ur en uranylvattenlosning
ES2112497T3 (es)	1998-04-01	Procedimiento de tratamiento por centrifugacion de un liquido acondicionado en unas bolsas con paredes flexibles, conectadas a por los menos un filtro.
SE7602116L (sv)	1976-08-25	Sett att framstella ett alkylat av detergenttyp
IT7828461A0 (it)	1978-10-05	Processo per la separazione dicomposti aromatici da miscele di idrocarburi.
FR2361480A1 (fr)	1978-03-10	Procede de preparation de carotenoides symetriques
AR014932A1 (es)	2001-04-11	Procedimiento de fabricacion de un compuesto organico
IT7922498A0 (it)	1979-05-09	Processo per il recupero di solvente per trattamento di idrocarburi.
JPS5273853A (en)	1977-06-21	9,10-dihydro-9,10-methanoanthracene-n-oxide derivatives and process fo r preparing them
ES2077996T3 (es)	1995-12-01	Procedimiento para la purificacion y la recuperacion de acido ortofosforico por extraccion liquido-liquido.
ES2126759T3 (es)	1999-04-01	O-acil-4-fenil-ciclohexanoles, sus sales, medicamentos que contienen a estos compuestos y su utilizacion, asi como procedimiento para su preparacion.
ES2067530T3 (es)	1995-04-01	Uso de oligomeros de compuestos aromaticos sustituidos con grupos alquenilo como co-agentes.
JPS5363303A (en)	1978-06-06	Purification of olefin oxides