SU1766248A3 - Способ окислени С @ -С @ -алканов - Google Patents

Способ окислени С @ -С @ -алканов Download PDF

Info

Publication number
SU1766248A3
SU1766248A3 SU884356231A SU4356231A SU1766248A3 SU 1766248 A3 SU1766248 A3 SU 1766248A3 SU 884356231 A SU884356231 A SU 884356231A SU 4356231 A SU4356231 A SU 4356231A SU 1766248 A3 SU1766248 A3 SU 1766248A3
Authority
SU
USSR - Soviet Union
Prior art keywords
sub
sup
well
text
alkanes
Prior art date
Application number
SU884356231A
Other languages
English (en)
Inventor
Е.Эллис Мл Пол
Е.Лайонз Джеймс
К.Майерз Мл Хэрри
Салд Джордж
А.Лэнгдэйл Вейн
Original Assignee
Сан Рифайнинг Энд Маркетинг Компани
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 Сан Рифайнинг Энд Маркетинг Компани filed Critical Сан Рифайнинг Энд Маркетинг Компани
Application granted granted Critical
Publication of SU1766248A3 publication Critical patent/SU1766248A3/ru

Links

Classifications

    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/195—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
    • B01J27/198—Vanadium
    • B01J27/199—Vanadium with chromium, molybdenum, tungsten or polonium
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G39/00—Compounds of molybdenum
    • C01G39/006—Compounds containing, besides molybdenum, two or more other elements, with the exception of oxygen or hydrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G41/00—Compounds of tungsten
    • C01G41/006—Compounds containing, besides tungsten, two or more other elements, with the exception of oxygen or hydrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/009—Compounds containing, besides iron, two or more other elements, with the exception of oxygen or hydrogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
    • C07C29/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only
    • 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
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Insulating Materials (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Description

П р /; vi о ; Г1олу ен -:е XsPW 1Р:е 2-1)Оз.
15.0 Г 12-СОЛг,ф05К-ОфССфОСНОЙ СИС ЮТс
раствор ют а 35 мл зоды. При паоемешивг-нии устанэзл ууют pi-i пси помощ,: 5и;- :.:.. :; .
00: ЗТЗ Натрий DKO/-J 5 2. Но:;. гЬЗГреБЗ - г j-V-HrO.
КС ii;;r . гг;,г : -;--t-j ;о;/ г: 7.Пс/.--.e.i ,:/t-,: -i--i r . ;С42 . :- - ---:20 ,0 .-:ОГ-.- ЁЧ -гнофООФОС:--. ;х /:;:/;СТЫ J ОП;--.-..;.;;. . .:. г
J -.,- ; --J .- - . . : . - - . ..-: V : .- :,. .. . . : . .. -;
j с у Го -а: го:1 очпс.:::-;/
Пь ПОСГ. 5Н5. tr . - -VOKO
l Т Г uSL -Idl j Я6Т СОК Cj С 1 ф .. v &Oi зиостыс 40%1 и fdTO-i ft сете, r IBI- . - ч -,-, , ju% ) ос
Триме о 43 Лнало иЧ|-1итр йО./ Т ете-чывю- L тропэг окисл ют з эцетонитриле ка р оэ Р твооителе Б присутствии hgPW чРеОзэМч
С ммоль на мол послана; Полу-div , г 231 мочь/ч продукт пое/ тавл ет собой Гз-спирт |селек лвногть Зг% и е к ic
пективмость 64%)С ., л
Пример 4/1 МООПЗН Ю1 6 Ч inти р -s
150°С Используют следующие ката v3r- о л i
торы (каждый в количестве v. Mviole j« с
па моль поопана 1 г) K4NbA/ 0 j P-
(,NI-U)6p2WiB062 &J K PReVV ,
ре грогонах в качестве ю1/ч
зопропанол и
/ix получают в ототе с.} в on v естj / .
/000 могь/ч с сепективчост ю50° п- сп г
т и ето / в оп.те 6j гс 2( мопь/ч с иел8ктив остьг 4 % ric 1 уki )
1 % лг в спь ° зу в чоли -ве 260С - т i
-ч .ь/- с се ек ивнос ью 4 и 55% со пчг4е jr
стве шо
Пример 45 I ексан окисп осук у . 10
ной кислоie как растворителе в ь HI j 61
пои 100°С Используют спг дующие dTj id еры в sflv O-M ix копи ff к
v j ь rph „ача)
с.1 К6Ь с оО э О О
Г, Kqn D6V00 0 0 i D) К , ГО-, 0 Проа/кгы получают в стед
СПп3
сбтективносгых, i о i
и hu ке ичу 6 чб и 5 cooTneTCiac IH/
r г и f, С j Jt PO If °t --0 1 3Ј СКЛЮие Ис ТЫЭ 10 It /I Cbo
31гетс  комг-а нои пагреваниг п,г04с/ и
  ают 4 ч РоЗу ih CTL к-аг r n j
ibp 14
I1 о и м - о / | олуна-о п ие /
poo n, csr о nf.,pe D j«
r i t, ICO С и вое v реалц и L e   i, с что врем  и тег АЗ
ны Врем  может OLI.C, i-а У м/«-,тг
/ oo/ioue d температ оу г ры/Оие j i -i e
belTb Or ОМНЯТЧО /30 ПОЗо JPPh Т «-dri3/
ЗКИМ ObpaSONi /ja СПОСОб BL ГС
селект зно приводит при окислен -и тем о ис ль
нов к спиртам и кетснамTL ie c-poric in
Селе ти5п01 1Ь (котора  определ ет н iv ,t р
как мопьныи процент прорезгирозава „i же -i
GO 3 CM CO CD
о e
LO
t

Claims (1)

  1. <claim-text><table border="1"> <tbody><tr><td> К нал-</td><td> а'· л нем</td><td colspan="2"> 1 Катзлизптоо н е<sup>г</sup>о колипестзо</td><td> ; Темпера--</td><td> Время,</td><td> ι Ч'Ч. ν / <sub>и</sub></td><td> 1 Зелел; апал ль</td></tr> <tr><td> мере</td><td> </td><td> 1 СнолЗ 1</td><td> </td><td> ϊ тура."0</td><td> </td><td> 1</td><td> { ......... - .........</td></tr> <tr><td> </td><td> </td><td> !</td><td> </td><td> </td><td> </td><td> </td><td> Спи о· · Чжжс -</td></tr> <tr><td> ,--------------</td><td> </td><td> и ......... .......</td><td> </td><td> </td><td> </td><td> </td><td> ------------Ч._. --------</td></tr> <tr><td> ; С</td><td> <sup>с</sup>з</td><td> 2л'''"л/У<sub>а</sub> -</td><td> 0, 84 8·</td><td> 1 5 0</td><td> 8</td><td> Ж</td><td> о с .·. ;у</td></tr> <tr><td> 1 :</td><td> ч</td><td> Ж -7СжТ<sub>?;</sub>-,.,</td><td> 4.8 ж</td><td> 5 0</td><td> </td><td> б 5</td><td> П</td></tr> <tr><td> 1 2</td><td> - з</td><td> а и На ЩЖл</td><td> - дЧ'42</td><td> ί 50</td><td> 2</td><td> 88</td><td> -5 Д</td></tr> <tr><td> ι з</td><td> <sup>с</sup>з</td><td> Ч<sup>р</sup>’<sup>;</sup>дО,<sub>с</sub> - л</td><td> ,03 0</td><td> 1 с 8 .</td><td> </td><td> Ж</td><td> с5 --её</td></tr> <tr><td> 1</td><td> </td><td> УЧ/ж -</td><td> 8,8 ж '.)</td><td> 150</td><td> </td><td> ЛЫЛ</td><td> 32 13</td></tr> <tr><td> ί 3</td><td> </td><td> С 0. С /. <sub>г</sub> З.Ддх· <sup>_</sup></td><td> м , с ·-, 8</td><td> 1 7"</td><td> 3</td><td> </td><td> 3 5 3 2</td></tr> <tr><td> • 4</td><td> с.</td><td> •-<sup>1</sup> 9 ό'' / '' □</td><td> 8.8. 8</td><td> 1 50</td><td> </td><td> До:.</td><td> 5 5 3 3</td></tr> <tr><td> ' 7</td><td> </td><td> ‘ ' 9 " с. - ; ' С С</td><td> С ..сп8</td><td> 125</td><td> </td><td> </td><td> -</td></tr> <tr><td> ; 3</td><td> -)</td><td> КПЗ,, ;.Ол'л<sub>а</sub></td><td> - 8,84 0</td><td> 150</td><td> -</td><td> - д я</td><td> 3. 7 '</td></tr> <tr><td> 1 3</td><td> Ж</td><td> ’&lt; . н 7’ ’·' / 2 + ' СЧ</td><td> , - 0.9Ж</td><td> <sup>2</sup> 5 0</td><td> о</td><td> </td><td> 32 Ж</td></tr> <tr><td> д -</td><td> </td><td> λ ·’’ ' ' <sup>1</sup>-</td><td> ,02 3</td><td> ι ОС</td><td> -</td><td> н</td><td> -</td></tr> <tr><td> 2:</td><td> </td><td> ·* 3 · н 9<sup>4</sup>'4 г</td><td> ,025</td><td> 1 00-</td><td> 6</td><td> </td><td> 25 Д</td></tr> <tr><td> ?2</td><td> </td><td> ЖЖил -</td><td> 0,025</td><td> 1 00</td><td> </td><td> </td><td> ..</td></tr> <tr><td> 2 3</td><td> ΐ-'Ср</td><td> кп-нМУЖ- -</td><td> 0,02 3</td><td> 100</td><td> д</td><td> 3 2</td><td> 29 1 1</td></tr> <tr><td> 24</td><td> </td><td> с; ρ··./. ν „ 'А --'-Д · ζ.- —</td><td> 0,025</td><td> но</td><td> 6</td><td> 7 2</td><td> 2 </td></tr> <tr><td> 2 5</td><td> -П</td><td> л ,, ;Ил <sub>+</sub> ж ·,,<sub>Λ</sub>„</td><td> - 0,025</td><td> но</td><td> б</td><td> 2.3</td><td> 5-</td></tr> <tr><td> 28</td><td> <sup>С</sup> :</td><td> 7-3.,33,. -</td><td> 7,8 8</td><td> 1 5 0</td><td> с</td><td> ’ <sup>:;</sup>· 2</td><td> -б 5</td></tr> <tr><td> 27</td><td> ж</td><td> к.Нз,, зз.„ -</td><td> 0,0 ί 0</td><td> 1 с 8</td><td> с</td><td> 5 8</td><td> </td></tr> <tr><td> 28</td><td> с -</td><td> - о V ‘ Чс 3</td><td> - 0 он</td><td> 1 50</td><td> 5</td><td> 23?</td><td> 3' Н</td></tr> <tr><td> 2 9</td><td> 8 -</td><td> КПЗ,, СА <sub>}</sub>,</td><td> - С-ОН;</td><td> ; 50</td><td> п</td><td> ‘ -</td><td> НН 3 2</td></tr> <tr><td> Ж</td><td> 8</td><td> Ч ж СгСМ - с <sub>Л</sub></td><td> - ЖА</td><td> 150</td><td> ;</td><td> </td><td> </td></tr> <tr><td> </td><td> </td><td> </td><td> ж -· _</td><td> </td><td> </td><td> </td><td> </td></tr> <tr><td> </td><td> " *' 4</td><td> .ч . 4.Ж <sub>ν</sub>, хи Д <sub>0</sub></td><td> </td><td> </td><td> </td><td> </td><td> </td></tr> <tr><td> 32</td><td> ч-г ,</td><td> КНУс ,, 0зО„</td><td> - 0,02?</td><td> НО</td><td> о</td><td> —</td><td> :Н ‘ 5'</td></tr> <tr><td> 33</td><td> г - С и</td><td> КД ΟιΜο,,, С'<sub>4</sub>,-С</td><td> ,02.5</td><td> но</td><td> ό</td><td> </td><td> -</td></tr> <tr><td> г</td><td> -Ж</td><td> КУГй,, Ж,„</td><td> - 0,025</td><td> но</td><td> 6</td><td> 2 3</td><td> С А &lt;</td></tr> <tr><td> з;</td><td> ну</td><td> К л М ,, СсЧ го</td><td> - 0,025</td><td> 1 00</td><td> ί.</td><td> 0</td><td> -</td></tr> <tr><td> 38</td><td> •пс <sub>+</sub></td><td> КЖЖс ,, Со0,„</td><td> - 0,225</td><td> но·</td><td> 3</td><td> п</td><td> <sup>Х</sup>Ч'.·. 842</td></tr> <tr><td> 3/</td><td> Ж;</td><td> К<sub>?</sub> 5 Но, л ДО -ж</td><td> - 0,025</td><td> ! 8 8</td><td> 8</td><td> </td><td> -</td></tr> <tr><td> 78</td><td> ί“ Ж</td><td> Ж л, У I-ид Ч<sub>Г|</sub>Ш'ЗС</td><td> - 0,0 2 5</td><td> 1 00</td><td> π</td><td> </td><td> -</td></tr> </tbody></table> <claim-text>45</claim-text>
SU884356231A 1987-07-20 1988-07-19 Способ окислени С @ -С @ -алканов SU1766248A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/076,570 US4803187A (en) 1987-07-20 1987-07-20 Alkane oxidation catalysts

Publications (1)

Publication Number Publication Date
SU1766248A3 true SU1766248A3 (ru) 1992-09-30

Family

ID=22132856

Family Applications (1)

Application Number Title Priority Date Filing Date
SU884356231A SU1766248A3 (ru) 1987-07-20 1988-07-19 Способ окислени С @ -С @ -алканов

Country Status (7)

Country Link
US (1) US4803187A (ru)
EP (1) EP0301723B1 (ru)
JP (2) JP2802924B2 (ru)
CA (1) CA1334090C (ru)
DE (1) DE3869007D1 (ru)
NO (1) NO167859C (ru)
SU (1) SU1766248A3 (ru)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5571908A (en) * 1987-01-02 1996-11-05 Sun Company, Inc. (R&M) Porphyrins
US5990363A (en) * 1987-01-02 1999-11-23 Sun Company, Inc. Method for oxidizing alkanes using novel porphyrins synthesized from dipyrromethanes and aldehydes
US5091354A (en) * 1988-10-07 1992-02-25 Sun Refining And Marketing Company Alkane oxidation catalysts
US4898989A (en) * 1988-10-07 1990-02-06 Sun Refining And Marketing Company Alkane oxidation process
US4918249A (en) * 1989-04-17 1990-04-17 Sun Refining And Marketing Company Silicometallate molecular sieves and their use as catalysts in oxidation of alkanes
US4970348A (en) * 1989-11-06 1990-11-13 Sun Refining And Marketing Company Chromium halogenated coordination complexes for the oxidation of butane to methylethylketone
IT1243772B (it) * 1990-08-01 1994-06-28 Eniricerche Spa Procedimento per l'ossidazione di composti paraffinici con ossigeno
US5306855A (en) * 1991-02-15 1994-04-26 Catalytica, Inc. Catalytic process for converting lower alkanes to esters, alcohols, and to hydrocarbons
US5345008A (en) * 1993-06-09 1994-09-06 Sun Company, Inc. (R&M) Decomposition of organic hydroperoxides with nitrated porphyrin complexes
US5334780A (en) * 1993-07-30 1994-08-02 Sun Company, Inc. Oxidation of hydrocarbons over ordered arrays of heteropolyacids and polyoxoanions on graphite
US5345011A (en) * 1993-09-20 1994-09-06 Sun Company, Inc. (R&M) New manganese catalyst for light alkane oxidation
DE19530786A1 (de) 1995-08-22 1997-02-27 Hoechst Ag Bleichmittelzusammensetzung enthaltend Polyoxometallate als Bleichkatalysator
US5705685A (en) 1995-10-31 1998-01-06 Sun Company, Inc. (R&M) Conversion of alkanes to unsaturated carboxylic acids
US6124452A (en) * 1997-12-19 2000-09-26 University Of Nebraska-Lincoln Octafluoro-meso-tetraarylporphyrins and methods for making these compounds
US5817881A (en) * 1997-07-30 1998-10-06 Sun Company, Inc. (R&M) Tetraalykylammonium polyoxoanionic oxidation catalysts
US5990348A (en) * 1998-01-05 1999-11-23 Sunoco, Inc. Conversion of alkanes to unsaturated carboxylic acids over heteroploy acids supported on polyoxometallate salts
US6060419A (en) 1998-01-05 2000-05-09 Sunoco, Inc. (R&M) Wells-Dawson type heteropolyacids, their preparation and use as oxidation catalysts
US6043184A (en) * 1998-01-05 2000-03-28 Sunoco, Inc. (R&M) Heteropoly acids supported on polyoxometallate salts and their preparation
US6387841B1 (en) * 1999-08-23 2002-05-14 Rohm And Haas Company Polyoxometallate supported catalysts
WO2003028881A1 (en) * 2001-10-04 2003-04-10 Union Carbide Chemicals & Plastics Technology Corporation Processes for selective oxidative dehydrogenation of alkanes
US6841668B2 (en) * 2002-04-11 2005-01-11 Ciba Specialty Chemicals Corporation Polyoxometalate catalysts for the preparation of sterically hindered N-substituted aryloxyamines
ES2384847B1 (es) * 2010-12-14 2013-05-20 Universidad De Alicante Procedimiento y síntesis de sales nanoestructuradas basadas en polioxometalatos con mesoporosidad diseñada.
RU2699672C2 (ru) * 2015-08-26 2019-09-09 Юоп Ллк Жидкофазное окисление низших алканов до кислородосодержащих соединений

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6613479A (ru) * 1965-10-04 1967-04-05
FR2175689A1 (en) * 1972-03-17 1973-10-26 Inst Francais Du Petrole Organic hydroxyl derivs - by catalytic hydrocarbon oxidn with hydrazines as coreducers
US4001316A (en) * 1973-06-15 1977-01-04 Nippon Kayaku Kabushiki Kaisha Method for manufacture of methacrylic acid
US3998876A (en) * 1973-08-16 1976-12-21 Mitsubishi Rayon Co., Ltd. Catalytic process for preparation of unsaturated carboxylic acids
US4043934A (en) * 1974-07-24 1977-08-23 The Regents Of The University Of California Catalyst and method for oxidizing reducing gases
US4182745A (en) * 1974-08-06 1980-01-08 Jgc Corporation Catalyst for reducing nitrogen oxides in a waste gas and a process for catalytically reducing nitrogen oxides contained in a waste gas
FR2305420A1 (fr) * 1975-03-28 1976-10-22 Rhone Poulenc Ind Procede de preparation d'hydroxybenzaldehydes
US4419270A (en) * 1980-06-26 1983-12-06 Nippon Shokubai Kagaku Kogyo Co. Ltd. Oxidation catalyst
US4528398A (en) * 1981-06-08 1985-07-09 The Standard Oil Company (Ohio) Method for the preparation of unsaturated carboxylic acid with high activity phosphomolybdic acid based catalysts
US4454244A (en) * 1983-03-28 1984-06-12 Ashland Oil, Inc. New compositions

Also Published As

Publication number Publication date
JPH10291812A (ja) 1998-11-04
DE3869007D1 (de) 1992-04-16
JPH01131130A (ja) 1989-05-24
NO167859B (no) 1991-09-09
NO882778L (no) 1989-01-23
JP2802924B2 (ja) 1998-09-24
CA1334090C (en) 1995-01-24
EP0301723A1 (en) 1989-02-01
NO167859C (no) 1991-12-18
JP2918534B2 (ja) 1999-07-12
US4803187A (en) 1989-02-07
EP0301723B1 (en) 1992-03-11
NO882778D0 (no) 1988-06-22

Similar Documents

Publication Publication Date Title
SU1766248A3 (ru) Способ окислени С @ -С @ -алканов
ES2340713T3 (es) Procedimiento para la obtencion de dimetileteres de polioximetileno a partir de metanol y de formaldehido.
ES2268741T3 (es) Procedimiento para la preparacion de un poli(tereftalato de propileno).
KR0144154B1 (ko) 아세트산 및 아세트산 무수물의 제조방법
YU45639B (sh) Postupak za dobijanje etilenglikola
US4938752A (en) Absorbent sanitary products
ES2200399T3 (es) Procedimiento de produccion de etilenglicol.
ES2169345T5 (es) Procedimiento de preparacion de eter de fluorometilo 1,1,1,3,3,3-hexafluoroisopropilico.
HUT63404A (en) Process for producing cyclic sulfate derivatives
JPH0812667A (ja) 環状ホルマールの製造方法
Ogata et al. Synthesis of polyesters from active diesters
US4344881A (en) Process for making alkylene carbonates
SU676159A3 (ru) Способ получени пирокатехина и гидрохинона
ES2284029T3 (es) Preparacion de sales metalicas de acidos grasos de cadena media.
US4365054A (en) Ethylene glycol terephthalate production
KR920009766A (ko) 아세트산 및 아세트산 무수물을 동시에 제조하는 연속 방법
SU537622A3 (ru) Способ изготовлени растворов двуокиси германи
ES2565484T3 (es) Procedimiento para la preparación continua de carbonato de dialquilo
ES2210657T3 (es) Procedimiento para la preparacion de compuestos aromaticos que contienen un sistema heterociclico.
Campbell The stereochemistry of triarylstibines. Synthesis and optical resolution of p-carboxyphenyl-2-diphenylylphenylstibine
Castagnolo et al. Excess partial molal heat capacities of tetra-alkyl ammonium bromides in water+ sulpholane mixtures at 30° C
Williams The reaction of piperidine with commercial chloroform and other halomethanes
SU1154261A1 (ru) Способ получени бензальдегида или бензойной кислоты
US3990989A (en) Azeotropic composition containing fluorotrichloromethane and 1,1,1,3,3,3-hexafluoroisopropyl trifluoroacetate
Crompton et al. CCXIV.—Dichloroacetates and chlorobromoacetates from αβ-dichlorovinyl ethyl ether