NO132134B - - Google Patents

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Info

Publication number: NO132134B
Authority: NO; Norway
Prior art keywords: pyridine; methyl; vinyl; ethyl; column
Prior art date: 1972-05-05

Application number

NO1860/73A

Other languages

English (en)

Norwegian (no)

Other versions

NO132134C (fr

Inventor

R Brun

M Pages

Original Assignee

Rhone Poulenc Sa

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.)

1972-05-05

Filing date

1973-05-04

Publication date

1975-06-16

1973-05-04 Application filed by Rhone Poulenc Sa filed Critical Rhone Poulenc Sa

1975-06-16 Publication of NO132134B publication Critical patent/NO132134B/no

1975-09-24 Publication of NO132134C publication Critical patent/NO132134C/no

Links

NTSLROIKFLNUIJ-UHFFFAOYSA-N 5-Ethyl-2-methylpyridine Chemical compound CCC1=CC=C(C)N=C1 NTSLROIKFLNUIJ-UHFFFAOYSA-N 0.000 claims description 22
VJOWMORERYNYON-UHFFFAOYSA-N 5-ethenyl-2-methylpyridine Chemical compound CC1=CC=C(C=C)C=N1 VJOWMORERYNYON-UHFFFAOYSA-N 0.000 claims description 18
239000000203 mixture Substances 0.000 claims description 10
239000007864 aqueous solution Substances 0.000 claims description 7
238000000034 method Methods 0.000 claims description 6
238000000926 separation method Methods 0.000 claims description 5
239000012808 vapor phase Substances 0.000 claims 1
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
238000004821 distillation Methods 0.000 description 4
150000003222 pyridines Chemical class 0.000 description 4
-1 vinyl-substituted pyridine Chemical class 0.000 description 4
MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 3
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
238000001035 drying Methods 0.000 description 3
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
235000011007 phosphoric acid Nutrition 0.000 description 2
UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
239000000126 substance Substances 0.000 description 2
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
229920002554 vinyl polymer Polymers 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
229910019142 PO4 Inorganic materials 0.000 description 1
KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
229910000147 aluminium phosphate Inorganic materials 0.000 description 1
KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
235000019253 formic acid Nutrition 0.000 description 1
238000004508 fractional distillation Methods 0.000 description 1
235000011167 hydrochloric acid Nutrition 0.000 description 1
239000007791 liquid phase Substances 0.000 description 1
229910000403 monosodium phosphate Inorganic materials 0.000 description 1
235000019799 monosodium phosphate Nutrition 0.000 description 1
235000006408 oxalic acid Nutrition 0.000 description 1
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
239000010452 phosphate Substances 0.000 description 1
238000011084 recovery Methods 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 description 1
KZQSXALQTHVPDQ-UHFFFAOYSA-M sodium;butanedioate;hydron Chemical compound [Na+].OC(=O)CCC([O-])=O KZQSXALQTHVPDQ-UHFFFAOYSA-M 0.000 description 1
239000000243 solution Substances 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/10—Supported membranes; Membrane supports
- B01D69/107—Organic support material
- B01D69/1071—Woven, non-woven or net mesh

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Pyridine Compounds (AREA)

NO1860/73A 1972-05-05 1973-05-04 NO132134C (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7216107A FR2182730B1 (fr)	1972-05-05	1972-05-05

Publications (2)

Publication Number	Publication Date
NO132134B true NO132134B (fr)	1975-06-16
NO132134C NO132134C (fr)	1975-09-24

Family

ID=9098071

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO1860/73A NO132134C (fr)	1972-05-05	1973-05-04

Country Status (16)

Country	Link
US (1)	US3834546A (fr)
JP (1)	JPS4948569A (fr)
BE (1)	BE799142A (fr)
CA (1)	CA995144A (fr)
CH (1)	CH563179A5 (fr)
DE (1)	DE2322571A1 (fr)
ES (1)	ES414443A1 (fr)
FR (1)	FR2182730B1 (fr)
GB (1)	GB1391024A (fr)
IL (1)	IL42191A0 (fr)
IT (1)	IT987153B (fr)
LU (1)	LU67552A1 (fr)
NL (1)	NL7305958A (fr)
NO (1)	NO132134C (fr)
SE (1)	SE379938B (fr)
SU (1)	SU528020A3 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2194461B1 (fr) *	1972-06-23	1975-03-07	Rhone Poulenc Ind
FR2229437B1 (fr) *	1973-05-14	1976-04-23	Rhone Poulenc Ind
FR2294730A1 (fr) *	1974-07-05	1976-07-16	Rhone Poulenc Ind	Appareil a membranes tubulaires sur supports pour le traitement de fluides
FR2287934A1 (fr) *	1974-10-15	1976-05-14	Rhone Poulenc Ind	Appareil a membranes tubulaires sur supports pour le traitement des fluides
US4715952A (en) *	1982-03-11	1987-12-29	Casey Jr Walter P	Reverse osmosis water purification element and cartridge
US4874514A (en) *	1983-12-30	1989-10-17	Wetco Of Delaware, Inc.	Tubular element for reverse osmosis water pruification
JPH0236576Y2 (fr) *	1985-09-25	1990-10-04
JPS6270757A (ja) *	1985-09-25	1987-04-01	Toyo Soda Mfg Co Ltd	液体クロマトグラフイ−による分離・分析方法及び分離・分析装置
US5210009A (en) *	1991-06-28	1993-05-11	Eastman Kodak Company	Silver recovery element and process
US5310629A (en) *	1991-06-28	1994-05-10	Eastman Kodak Company	Silver recovery element and method
US5188662A (en) *	1991-06-28	1993-02-23	Eastman Kodak Company	Silver recovery process
EP2174605B1 (fr) *	2002-11-08	2012-07-11	Tyco Healthcare Group LP	Canule auto-étanche
AU2004234014C1 (en) *	2003-04-25	2010-09-16	Covidien Lp	Surgical access apparatus
US7434446B2 (en) *	2004-10-01	2008-10-14	Pro-Oceanus Sytems, Inc.	System for the transfer and sensing of gas dissolved in liquid under pressure
US8025640B2 (en)	2008-06-27	2011-09-27	Tyco Healthcare Group Lp	Pressurized surgical valve
CN111408280A (zh)	2013-02-22	2020-07-14	Bl 科技公司	用于支承生物膜的膜片组件
AU2015231819B2 (en)	2014-03-20	2019-05-16	Bl Technologies, Inc.	Wastewater treatment with primary treatment and MBR or MABR-IFAS reactor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1057823A (en) *	1911-07-26	1913-04-01	Filtre Chamberland Systeme Pasteur Sa Du	Filter.
FR567970A (fr) *	1922-09-11	1924-03-12		Procédé et dispositif pour la fabrication industrielle des membranes ultrafiltres
US3442389A (en) *	1967-04-17	1969-05-06	Morris Mendelson	Desalinization apparatus
US3494465A (en) *	1968-09-16	1970-02-10	Dorr Oliver Inc	Selectively permeable membrane separation apparatus
US3563889A (en) *	1969-01-03	1971-02-16	Abcor Inc	Integral semipermeable membrane and braided support tube
US3712473A (en) *	1971-03-03	1973-01-23	Westinghouse Electric Corp	Reverse osmosis module
US3762566A (en) *	1971-08-03	1973-10-02	Abcor Inc	Supported semipermeable membranes and process for preparing same

1972
- 1972-05-05 FR FR7216107A patent/FR2182730B1/fr not_active Expired
1973
- 1973-04-27 NL NL7305958A patent/NL7305958A/xx not_active Application Discontinuation
- 1973-05-03 IL IL42191A patent/IL42191A0/xx unknown
- 1973-05-04 JP JP48049179A patent/JPS4948569A/ja active Pending
- 1973-05-04 SU SU1909001A patent/SU528020A3/ru active
- 1973-05-04 NO NO1860/73A patent/NO132134C/no unknown
- 1973-05-04 BE BE130789A patent/BE799142A/fr unknown
- 1973-05-04 SE SE7306305A patent/SE379938B/xx unknown
- 1973-05-04 LU LU67552A patent/LU67552A1/xx unknown
- 1973-05-04 US US00357227A patent/US3834546A/en not_active Expired - Lifetime
- 1973-05-04 DE DE2322571A patent/DE2322571A1/de active Pending
- 1973-05-04 CA CA170,444A patent/CA995144A/fr not_active Expired
- 1973-05-04 GB GB2132773A patent/GB1391024A/en not_active Expired
- 1973-05-04 CH CH638673A patent/CH563179A5/xx not_active IP Right Cessation
- 1973-05-04 IT IT23764/73A patent/IT987153B/it active
- 1973-05-05 ES ES414443A patent/ES414443A1/es not_active Expired

Also Published As

Publication number	Publication date
IT987153B (it)	1975-02-20
FR2182730A1 (fr)	1973-12-14
IL42191A0 (en)	1973-07-30
DE2322571A1 (de)	1973-11-15
SE379938B (fr)	1975-10-27
NL7305958A (fr)	1973-11-07
AU5529473A (en)	1974-11-07
FR2182730B1 (fr)	1974-09-27
GB1391024A (en)	1975-04-16
NO132134C (fr)	1975-09-24
BE799142A (fr)	1973-11-05
ES414443A1 (es)	1976-02-01
SU528020A3 (ru)	1976-09-05
CH563179A5 (fr)	1975-06-30
LU67552A1 (fr)	1973-11-12
JPS4948569A (fr)	1974-05-10
CA995144A (fr)	1976-08-17
US3834546A (en)	1974-09-10

Publication	Publication Date	Title
NO132134B (fr)	1975-06-16
NO148068B (no)	1983-04-25	Fremgangsmaate til utvinning av karboksylsyrer fra vandige loesninger derav ved ekstraksjon med sekundaere amider som ekstraksjonsmidler
GB786547A (en)	1957-11-20	Stabilizing levulinic acid during heating
CN106220592A (zh)	2016-12-14	一种由果糖在低共熔体/甲基异丁基甲酮双相体系中制备5‑溴甲基糠醛的方法
US2293724A (en)	1942-08-25	Method of treating waste material of wood sugar processes or the like
US4551208A (en)	1985-11-05	Recovery of formic acid by distillation
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US2684981A (en)	1954-07-27	Recovery of levulinic acid
US2336502A (en)	1943-12-14	Isolation of heterocyclic nitrogen
GB1495481A (en)	1977-12-21	Process for the obtaining of isobutylene of high purity
US2420529A (en)	1947-05-13	Resolution of hetebocyclic nitro
US2716120A (en)	1955-08-23	Separation of alkenylpyridines from alkylpyridines
Moll et al.	1971	Chemistry of di-2-pyridylglyoxal
Shaw	1925	XXXVI.—Fission of the pyridine nucleus during reduction. Part II. The preparation of glutardialdoxime
Gittos et al.	1955	Intramolecular interaction between γ-tertiary amino-and cyano-groups
US2404167A (en)	1946-07-16	Resolution of heterocyclic nitro
US2388475A (en)	1945-11-06	Recovery of pyrrole
US2413615A (en)	1946-12-31	Nicotinic acid processes
US2900413A (en)	1959-08-18	Purification of lower aliphatic acids
NO770524L (no)	1977-09-06	Fremgangsm}te ved spaltning av alanin-racemater
US2789987A (en)	1957-04-23	Racemization of optically active dextrorotatory compounds
SU133887A1 (ru)	1960-11-30	Способ выделени 2,5-лутидина
US2425220A (en)	1947-08-05	Isolation of pyrrole from pyridine
US2456773A (en)	1948-12-21	Resolution of nitrogen base
US2421413A (en)	1947-06-03	Resolution of mtxtures of- jjeterjq-