SE523623C2 - Återvinningsmetod för hydrofoba nitroxylradikaler - Google Patents

Återvinningsmetod för hydrofoba nitroxylradikaler

Info

Publication number
SE523623C2
SE523623C2 SE0100210A SE0100210A SE523623C2 SE 523623 C2 SE523623 C2 SE 523623C2 SE 0100210 A SE0100210 A SE 0100210A SE 0100210 A SE0100210 A SE 0100210A SE 523623 C2 SE523623 C2 SE 523623C2
Authority
SE
Sweden
Prior art keywords
hydrophobic
stable
xad
tempo
nitroxyl radicals
Prior art date
Application number
SE0100210A
Other languages
English (en)
Swedish (sv)
Other versions
SE0100210L (sv
SE0100210D0 (sv
Inventor
Jeff Thornton
Arie Besemer
Bas Schraven
Original Assignee
Sca Hygiene Prod Ab
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 Sca Hygiene Prod Ab filed Critical Sca Hygiene Prod Ab
Priority to SE0100210A priority Critical patent/SE523623C2/sv
Publication of SE0100210D0 publication Critical patent/SE0100210D0/xx
Priority to PL01362706A priority patent/PL362706A1/pl
Priority to PCT/SE2001/002632 priority patent/WO2002059064A1/en
Priority to EP01273493A priority patent/EP1353888A1/en
Publication of SE0100210L publication Critical patent/SE0100210L/xx
Publication of SE523623C2 publication Critical patent/SE523623C2/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B63/00—Purification; Separation; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/92—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with a hetero atom directly attached to the ring nitrogen atom
    • C07D211/94—Oxygen atom, e.g. piperidine N-oxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
SE0100210A 2001-01-26 2001-01-26 Återvinningsmetod för hydrofoba nitroxylradikaler SE523623C2 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE0100210A SE523623C2 (sv) 2001-01-26 2001-01-26 Återvinningsmetod för hydrofoba nitroxylradikaler
PL01362706A PL362706A1 (pl) 2001-01-26 2001-11-29 Sposób odzyskiwania
PCT/SE2001/002632 WO2002059064A1 (en) 2001-01-26 2001-11-29 A recovery method
EP01273493A EP1353888A1 (en) 2001-01-26 2001-11-29 A recovery method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0100210A SE523623C2 (sv) 2001-01-26 2001-01-26 Återvinningsmetod för hydrofoba nitroxylradikaler

Publications (3)

Publication Number Publication Date
SE0100210D0 SE0100210D0 (sv) 2001-01-26
SE0100210L SE0100210L (sv) 2002-07-27
SE523623C2 true SE523623C2 (sv) 2004-05-04

Family

ID=20282723

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0100210A SE523623C2 (sv) 2001-01-26 2001-01-26 Återvinningsmetod för hydrofoba nitroxylradikaler

Country Status (4)

Country Link
EP (1) EP1353888A1 (pl)
PL (1) PL362706A1 (pl)
SE (1) SE523623C2 (pl)
WO (1) WO2002059064A1 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1541565A1 (en) * 2003-12-08 2005-06-15 SCA Hygiene Products AB Process for the separation of organic nitrosonium and/or hydroxylamine compounds by means of cation exchange resins and recovery and oxidation processes based thereon
EP1541566A1 (en) * 2003-12-08 2005-06-15 SCA Hygiene Products AB Process for the separation of organic hydroxylamine and nitrosonium compounds and its use in the oxidation of hydroxy compounds
JP2009242590A (ja) * 2008-03-31 2009-10-22 Kao Corp 酸化セルロースの製造方法
FI125715B (en) * 2013-12-11 2016-01-29 Upm Kymmene Corp Method for recovering the catalyst

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL194919C (nl) * 1993-09-07 2003-07-04 Tno Werkwijze voor het oxideren van koolhydraten.
GB9406074D0 (en) * 1994-03-26 1994-05-18 Glaxo Spa Chemical process
NL1000396C2 (nl) * 1995-05-18 1996-11-19 Avebe Coop Verkoop Prod Werkwijze voor het terugwinnen of recirculeren van stabiele nitroxideradicalen.
IT1299146B1 (it) * 1998-03-18 2000-02-29 Istituto Di Chimica E Tecnolog Catalizzatori per l'ossidazione selettiva di alcoli, procedimento per produrli e procedimento di ossidazione di alcoli.
EP1086938B1 (en) * 1999-09-21 2003-10-22 Degussa AG Oxidation of alcohols mediated by nitroxyl derivatives

Also Published As

Publication number Publication date
SE0100210L (sv) 2002-07-27
WO2002059064A1 (en) 2002-08-01
PL362706A1 (pl) 2004-11-02
EP1353888A1 (en) 2003-10-22
SE0100210D0 (sv) 2001-01-26

Similar Documents

Publication Publication Date Title
US5705618A (en) Process for extracting lignans from flaxseed
CN102816803B (zh) 一种酶法合成阿莫西林母液中有效成分的回收利用方法
WO1998050572A1 (en) HMG-CoA REDUCTASE INHIBITOR PREPARATION PROCESS
KR101341033B1 (ko) 조효소 ｑ10의 분리 및 정제 방법
SE523623C2 (sv) Återvinningsmetod för hydrofoba nitroxylradikaler
ZA200504303B (en) Process for purifying diacerein
US5089664A (en) Process for recovering lactic acid from solutions which contain it
CN103012352B (zh) 一种混合生育酚的分离提纯方法
CN110498828A (zh) 一种去乙酰毛花苷及杂质的制备方法
US20020151431A1 (en) Recovery method
Junek et al. Oxidative cleavage of tyrosyl-peptide bonds during iodination
US2668137A (en) Vitamin b12 elution from charcoal
US2787578A (en) Recovery and purification of vitamin b12
US2786832A (en) Preparation of flavonoid glucosides
US3472885A (en) Novel process for preparation of optically active keto steroids
CN114057572B (zh) 一种从银杏叶中同时提取莽草酸和奎尼酸的方法
KR940002715B1 (ko) 대두유 탈취 부산물로부터 천연 토코페롤을 분리, 정제하는 방법
JPS6257637B2 (pl)
JP4500564B2 (ja) ベニバナ赤色素とその精製方法
JPH03109343A (ja) ２，３′，４，５′―テトラヒドロキシスチルベンの製造法
JP2009007257A (ja) ケルセチン含有植物材料を用いたケルセチンスルホン酸の製造方法
JP4087589B2 (ja) カンプトテシンの製造方法
CN109503426B (zh) α-(邻氯苯胺基)次甲基-β-甲酰胺基丙腈提纯方法
Cotterrell et al. A chemical model for a possible oxidative rearrangement in the biosynthesis of triterpenes: the rearrangement of 7α, 8α-and 8, 9-epoxytirucallanes
CN120554262A (zh) 一种莱菔硫烷的纯化方法

Legal Events

Date Code Title Description
NUG Patent has lapsed