DD267629A3 - METHOD FOR OBTAINING DUESOPROPENYL ETHERS - Google Patents

METHOD FOR OBTAINING DUESOPROPENYL ETHERS Download PDF

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Publication number
DD267629A3
DD267629A3 DD85281264A DD28126485A DD267629A3 DD 267629 A3 DD267629 A3 DD 267629A3 DD 85281264 A DD85281264 A DD 85281264A DD 28126485 A DD28126485 A DD 28126485A DD 267629 A3 DD267629 A3 DD 267629A3
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DD
German Democratic Republic
Prior art keywords
peaktop
mjim
obtaining
ethers
ajijiehom
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DD85281264A
Other languages
German (de)
Inventor
Oleg N Temkin
Gennadij K Sestakov
Igor V Kolecic
Anatolij M Taber
Ljudmila D Kuprijanova
Natalja I Anochina
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Mo I Tonkoj Khim Technologii
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Priority to DD85281264A priority Critical patent/DD267629A3/en
Priority to CS857060A priority patent/CS268777B1/en
Publication of DD267629A3 publication Critical patent/DD267629A3/en

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Abstract

Das Verfahren zur Gewinnung von Diisopropenylethern besteht in der Wechselwirkung von C1-C2-aliphatischen Alkoholen mit Methylacetylen oder Allen bzw. mit einer Mischung aus Methylacetylen und Allen in Gegenwart von ZN(NO3)2 auf Aktivkohle oder Silikagel bei 200-275C.The process for obtaining diisopropenyl ethers consists in the interaction of C1-C2 aliphatic alcohols with methyl acetylene or allene or with a mixture of methyl acetylene and allene in the presence of ZN (NO3) 2 on activated carbon or silica gel at 200-275C.

Description

OMCAHHE H30EFETEHHH K ABTOFCKOIW CBWAETBJEbCTBy 3aHBKa: J» 328III9/23-04 3aflBJieHo: 27.02.81 MKH*: C 07 C 43/15, C 07 C 41/06 ABTopu: Ο.Η.Τθμκηη, r.K.IlIecTHKOB, Η.Β.Κοπθώή, A.M.Taoep,OMCAHHE H30EFETEHHH K ABTOFCKOIW CBWAETBJEbCTBy 3aHBKa: J »328III9 / 23-04 3aflBJieHo: 27.02.81 MKH *: C 07 C 43/15, C 07 C 41/06 ABTopu: Ο.Η.Τθμκηη, rKIlIecTHKOB, Η.Β. Κοπώήώή, AMTaoep,

JI.JI.KynpHHHOBa K H.H,AHOXHHaJI.JI.KynpHHHOBa K H.H, AHOXHHa

3aHBHTejiB: Mockobckhh hhcthtyt tohkoh χημημθοκοη τθχηολο-3aHBHTejiB: Mockobckhh hhcthtyt tohkoh χημημθοκοη τθχηολο-

PHH ΗΜβΗΗ M.B.JIOMOHOCOBaPHHΗΜβΗΗM.B.JIOMOHOCOBa

Ηβ3ΒαΗΗβ Η300ρβτβΗΗΗ: CIIOCOB nOJiy^EHHa H30nP0nEHHJI0BUXΒβ3ΒαΗΗβ Η300ρβτβΗΗΗ: CIIOCOB nOJiy ^ EHHa H30nP0nEHHJI0BUX

Η300ρθΤβΗΗΘ OTHOOÜTCa K OnOCOÖy nOJiyqeHHH H3O-nponeHHJlOBHX 9$HpOB, ΚΟΤΟρΗβ ΠρβΑΟΤβΒΛΗΗΧΡ COÖOfl ΗΗΤβρβΟ AJIH CHHTe 3a nceBAOHOHOHOB-nOJiynpOÄyKTOB npH nOJiy^eHHH SH-pOpaCTBOpHMHX BHTaADIHOB, ΗαΠρΗΜβρ A,E H Kj-.Η300ρθΤβΗΗΘ OTHOOÜTCa K OnOCOöy nOJiyqeHHH H3O-nponeHHJlOBHX 9 $ HpOB, ΚΟΤΟρΗβ ΠρβΑΟΤβΒΛΗΗΧΡ COÖOfl ΗΗΤβρβΟ AJIH CHHTe 3a nceBAOHOHOHOB-nOJiynpOÄyKTOB npH nOJiy ^ eHHH SH-pOpaCTBOpHMHX BHTaADIHOB, ΗαΠρΗΜβρ A, E H Kj-.

KpOMe ΤΟΓΟ, Η30Πρ0ΠβΗΗΛ0ΒΗβ θφΗρΗ MOiyT OHTi ΗΟΠΟΛΒ-30BaHH B np0H3B0ÄCTBe ΚρβΟΗΤβΛβΗ, ΗαΠρΗΜβρ ftJIH ΠΗΙΙ{ΘΒΟΗ, (!«pMaueBTH^eGKOit Η ΠβρφίΟΜβρΗΟίί npOMUUUieHHOCTH.KpOMe ΤΟΓΟ, Η30Πρ0ΠβΗΗΛ0ΒΗβ θφΗρΗ MOiyT OHTi ΗΟΠΟΛΒ-30BaHH B np0H3B0ÄCTBe ΚρβΟΗΤβΛβΗ, ΗαΠρΗΜβρ ftJIH ΠΗΙΙ {ΘΒΟΗ, (! «PMaueBTH ^ eGKOit Η ΠβρφίΟΜβρΗΟίί npOMUUUieHHTH.

Μοβθοτθη cnocoo nojiy^eazsi H3onponemuiOBHX θφπροΒΘοβθοτθη cnocoo nojiy ^ eazsi H3onponemuiOBHX θφπροΒ

Β3βΗΜ0ΛβΗ0ΤΒΗβΜ ΜΘΤΗΛαΙίβΤΗΛβΗα C αΛϋφβΤΗ^βCKHMH ΟΠΗρΤβΜΗ Cj-Cg β npHcyTCTBHH θ^κοΓΟ kajiH Β'κβ^βοτΒβ KaTajiH3aTopa· üpoiiecc ΒβΛγτ πρκ TeMiiepaType 220-2250C, πρπ ÄaBJieHHH 41-42 aT. β τβ^βΗΗθ 18 ^acoB.Β3βΗΜ0ΛβΗ0ΤΒΗβΜ ΜΘΤΗΛαΙίβΤΗΛβΗα C αΛϋφβΤΗ ^ βCKHMH ΟΠΗρΤβΜΗ Cj-Cg β npHcyTCTBHH θ ^ κοΓΟ kajiH Β'κβ ^ βοτΒβ KaTajiH3aTopa · üpoiiecc ΒβΛγτ πρκ TeMiiepaType 220-225 0 C, πρπ ÄaBJieHHH 41-42 aT. β τβ ^ βΗΗθ 18 ^ aco.

BhXOä flflR 2-MeTOKCHDpOneHa - 30$, 2-8ΤΟΚΟΗΠρθΠβΗβ-BhXOa flflR 2-MeTOKCHDpOneHa - 30 $, 2-8ΤΟΚΟΗΠρθΠβΗβ-

30,2Jg /I/.30,2Jg / I /.

ßaHHHß cnoooo xapaRTepH3yeTCfl cpaBHHTejiLflO hhskhmßaHHHß cnoooo xapaRTepH3yeTCfl cpaBHHTejiLflO hhskhm

BHXOAOM ΙίθΛΘΒΟΓΟ ΠρθΑ3ΓΚΤα ΠρΗ OOJIBUIOÄ ΠρΟΑΟΛΚΗΤβJIBHOCTHBHXOAOM ΙίθΛΘΒΟΓΟ ΠρθΑ3ΓΚΤα ΠρΗ OOJIBUIOA ΠρΟΑΟΛΚΗΤβJIBHOCTH

npoutecca.npoutecca.

ΗβΗόΟΛββ ÖJ1H3KHM K ΠρΘΑΠΟΚΘΗΗΟΜΥ HBJIfleTCfl 0Π0000 ΠΟ-Η30Πρ0ΠΗΗΗΛ0ΒΗΧ 9$HpOB Β38ΗΜΟΑβΚθΤΒΗβΜ βΛΛβΗα ΗΛΗ Β CMeCH Ο ΜβΤΗΛαΙίβΤΗΛβΗΟΜ C Cj-CgΗβΗόΟΛββ ÖJ1H3KHM K ΠρΘΑΠΟΚΘΗΗΟΜΥ HBJIfleTCfl 0Π0000 ΠΟ-Η30Πρ0ΠΗΗΗΛ0ΒΗΧ 9 $ HpOB Β38ΗΜΟΑβΚθΤΒΗβΜ βΛΛβΗα ΗΛΗ Β CMeCH Ο ΜβΤΗΛαΙίβΤΗΛβΗΟΜ C Cj-Cg

CIiHpTaMH πρπ τβΜΠβρβτγρβ 190-2400C HCIiHpTaMH πρπ τβΜΠβρβτγρβ 190-240 0 CH

41-62 βΤ· Β ΤβΐΙΘΗΗΘ 2,5-4 xiaCOB B npHCyTCTBHHmejioxiH β KawocTBe KaTajiwsaTopa. Biocofl qejieBoro Ta 53,8-93,4$, οθλθκτηβηοοτβ 85-94$ /2/.41-62 βΤ · Β ΤβΐΙΘΗΗΘ 2,5-4 xiaCOB B npHCyTCTBHHejioxiH β KawocTBe KaTajiwsaTopa. Biocofl qejieBoro Ta 53.8-93.4 $, οθλθκτηβηοοτβ 85-94 $ / 2 /.

ΗβΒΘΟΤΗΗΗ CnOCOÖ τρβόγθΤ BIiCOKHX Α^ΒΛΘΗΗίί (41-62ΒΘΟΤΗΗΗβΒΘΟΤΗΗΗ CnOCOÖ τρβόγθΤ BIiCOKHX Α ^ ΒΛΘΗΗίί (41-62

aT.) μ npeflycMaTpwBaeT nepHOftiroecKoe ocymecTBJienHe n^o qecca.aT.) μ npeflycMaTpwBaeT nepHOftiroecKoe ocymecTBJienHe n ^ o qecca.

ΜβΒΛθ^ίθΗΗθ KaTajiMsaTopa h3 Ky6a ρθκτΗφΗΚβ^Ηθϋ,TβΒΛθ ^ ίθΗΗθ KaTajiMsaTopa h3 Ky6a ρθκτΗφΗΚβ ^ Ηθϋ,

ΗΘΗ30ΘΚΗ0 ΠρΗΒΘ^ΘΤ K ΠΟΗΒΛΘΗΗΙ) 3ΕΓρΗ3ΗΘΗΗϋΧ CTCWHHX BOA.ΗΘΗ30ΘΚΗ0 ΠρΗΒΘ ^ ΘΤ K ΠΟΗΒΛΘΗΗΙ) 3ΕΓρΗ3ΗΘΗΗϋΧ CTCWHHX BOA.

liejibi) A&HHoro Η3θ6ρβτθΗΗΗ HBJiHeTCH ynpomeHHe npou,ecca.liejibi) A & HHoro Η3θ6ρβτθΗΗΗ HBJiHeTCH ynpomeHHe npou, ecca.

ITocTaBJieHKaH ijejib flocTHraeTCH cüocoÖomITocTaBJieHKaH ijejib flocTHraeTCH cüocoÖom M30npon8HMJI0BtDC θφΗρθΒ ΟΟΠΙθίί φορΜΥΛΗ: CHg-CHM30npon8HMJI0BtDC θφΗρθΒ ΟΟΠΙθίί φορΜΥΛΗ: CHg-CH

γαθ R - CH3, CgH5, QR γαθ R - CH 3 , CgH 5 , Q R

BsawMOAeWcTBHeM Cj-Cg &πκφβτΜ^θοκκχ οπκμτοΒ cBsawMOAeWcTBHeM Cj-Cg & πκφβτΜ ^ θοκκχ οπκμτοΒ c

μθΤΗΛΘΗΟΜ, HJIM βΛΠΘΗΟΜ, HJIH CO CMeCbD M6THJiai;eTHJieHac ajiJieHOM πρκ TeimepaType 200-2750C β npncyrcTBHH Ka-TajiH3aTopa <L% (Ν0^)ζ na aKTHBHpoBaHHOM yrjie hjih ch-μθΤΗΛΘΗΟΜ, HJIM βΛΠΘΗΟΜ, HJIH CO CMeCbD M6THJiai; eTHJieHac ajiJieHOM πρκ TeimepaType 200-275 0 C β npncyrcTBHH Ka-TajiH3aTopa <L% (Ν0 ^) ζ na aKTHBHpoBaHHOM yrjie hjih ch-

ocoÖeHHOCTb np6ftJiO7K6HHoro cnocoöa cocTOHT β Tom, wo β Kaw6CTB6 KaTajiHsaTopa HcnojibsynT r£t(^Cl)1 Ha aKTHBKpoBaHHOM yrjie hjih CHJiHRarejie, η προ« i^ecc BSflyT πρκ TeMnepaType 200-2750C. Κοηβθροηη 87%, κοηθ^ηογο npoflyKTa 37-59^.ocoÖeHHOCTb np6ftJiO7K6HHoro cnocoöa cocTOHT Tom β where β Kaw6CTB6 KaTajiHsaTopa HcnojibsynT r £ t (^ Cl) 1 Ha aKTHBKpoBaHHOM yrjie hjih CHJiHRarejie, η προ «i ^ ecc BSflyT πρκ TeMnepaType 200-275 0 C. Κοηβθροηη 87%, κοηθ ^ ηογο npoflyKTa 37 -59 ^.

crrocoo no3BOJUieT βθοτη npoqecc πρπcrrocoo no3BOJUieT βθοτη npoqecc πρπ

A&BJI6HHK, ^TO γπρΟΠΙαθΤ H YMGHbMaGT B3pU-A & BJI6HHK, ^ TO γπρΟΠΙαθΤ H YMGHbMaGT B3pU- BOonacHCCTb npoqecca.BOonacHCCTb npoqecca.

ΚρΟΜΘ ΤΟΓΟ, HCn0JIb30BaHHe ΓΘΤβρΟΓΘΗΗΟΓΟ KaTaJIH3a-ΚρΟΜΘ ΤΟΓΟ, HCn0JIb30BaHHe ΓΘΤβρΟΓΘΗΗΟΓΟ KaTaJIH3a-

Topa He TpeCyGT cnGiiHOJibHiix ctsahh βι^θλθηηη KaTannea-Topa.Topa He TpeCyGT cnGiiHOJibHiix ctsahh βι ^ θλθηηη KaTannea-Topa.

KaTajiH3aTop jierKo no,iwaeTCH pereHepaipiH (npoKajiKaKaTajiH3aTop jierKo no, iwaeTch pereHepaipiH (npoKajiKa B ΤΟΚΘ BOSAyxa) H MOXGT HCnOJIb30BaTbCfl ΜΗΟΓΟΚρβΤΗΟ.B ΤΟΚΘ BOSAyxa) H MOXGT HCnOJIb30BaTbCfl ΜΗΟΓΟΚρβΤΗΟ.

Cnocoß saKJnraaeTCfl β τομ, χίτο β peaKTop, πομθπιθη-huh β TGpMOCTaT 3arpyxaioT KaTajin3aTop, 3oHti HarpeeaCnocoss saKJnraaeTCfl β τομ, χίτο β peaKTop, πομθπιθη-huh β TGpMOCTaT 3arpyxaioT KaTajin3aTop, 3oHti Harpeea

COCTOHT H3 HarpeBaTBJIH, HCnapHTGJIH HCOCTOHT H3 HarpeBaTBJIH, HCnapHTGJIH H

τργόκΗ H3 KBapqa βΗβΜβτροΜ 25 mm η flJiHHoft 200 mm. Me-THJiaqeTHJieH hjim ajuieH, hjih cMecb MeTHJiaijeTHJieHa κ ajuieHa, a Tarose αΛΗφβτΗχιβοκΗΗ οπκρτ Cj-Cg β βηαθ napoB β KaTajiMTiroecKyio TpyÖKy. Προ^γκτ πρηοοθληηθηηη,τργόκΗ H3 KBapqa βΗβΜβτροΜ 25 mm η flijhoft 200 mm. Me-THJiaqeTHJieH hjim ajuieH, hjih cMecb MeTHJiaijeTHJieHa κ ajuieHa, a Tarose αΛΗφβτΗχιβοκΗΗ οπκρτ Cj-Cg β βηαθ napoB β KaTajiMTiroecKyio TpyÖKy. Προ ^ γκτ πρηοοθληηθηηη,

yrjieKMCJiOToti, coÖHpaioT β JioeyuiKy η c noMomb» DKX.yrjieKMCJiOToti, CoöHpaioT β JioeyuiKy η c noMomb »DKX.

Μ3θ6ρβΤΘΗΜΘ HJIJIiOCTpHpyeTCHΜ3θ6ρβΤΘΗΜΘ HJIJIiOCTpHpyeTCH

npHMepaMH.npHMepaMH.

flpnMep I.flpnMep I.

B noMymeHHHfi β τβρΜοοτβτ peaKTop sarpyxaiOT 30 Mac.^ %η(Νθδ)-2 Ha yrjie. Μθτβηολ η MeTHJiaqeTMJieH β βη^θ napoB noflacT β peaKTop. üpo^yKTU KOHfleHCnpyioT β χολο^ηλβημκθ η aHajiH3HpyiOT c noMomb» FIX. OÖteMHan cKopocTb 150 ^ac , TeMnpaTypa 2000C, Buxofl MeTHJiH3onponeHMJioBoro (ΜΗΠ3) 49%, npoH3BOAHTejibHOCTb 19 γ/λB noMymeHHHfi β τβρΜοοτβτ peaKTop sarpyxaiOT 30 Mac. ^ % Η (Νθ δ ) - 2 Ha yrjie. Μθτβηολ η MeTHJiaqeTMJieH β βη ^ θ napoB noflacT β peaKTop. üpo ^ yKTU KOHfleHCnpyioT β χολο ^ ηλβημκθ η aHajiH3HpyiOT c noMomb »FIX. OöteMHan cKopocTb 150 ^ ac, TeMnpaTypa 200 0 C, Buxofl MeTHJiH3onponeHMJioBoro (ΜΗΠ3) 49%, npoH3BOAHTejibHOCTb 19 γ / λ

BtmejIHIOT OÖBWHOH ρβ3Γ0ΗΚ0Η ΠρΗ P = I OX ,BtmejIHIOT OÖBWHOH ρβ3Γ0ΗΚ0Η ΠρΗ P = I OX ,

d0 <d 0 <

Τκηπ " 35"370C, da0- 0,770, < = 1,3738. Τ κηπ "35" 37 0 C, since 0 - 0.770, <= 1.3738.

ΠρΜΜβρ 2.ΠρΜΜβρ 2.

B ycjioBHflX, onHcaHHHx β npHMepe I, β peaKTop 3arpy»a»T £n> fA/ö3)2 Ha yvjie» MeTaHOJi n MeTwianeTiHieH-aji-B ycjioBHflX, onHcaHHHx β npHMepe I, β peaKTop 3arpy »a» T £ n> fA / ö 3 ) 2 Hajvjie » MeTaHOJi n MeTwianeTiHieH-aji-

β cocTaee 60% MeTHJiai^eTHJieHa η 40^ aji-β cocTaee 60% MeTHJiai ^ eTHJieHa η 40 ^ aji-

η MeTaHOJi β βη^θ napoB no^aioT β peaKTop. 0(5ϊ>θμηεη CKopocTb 150 tjac" , TeMnepaTypa 2250C, bhxoa ΜΜΓΙ3 60^,npOHSBOAHTOJIbHOCTb 42 γ/jI KaT.U.η MeTaHOJi β βη ^ θ napoB no ^ aioT β peaKTop. 0 (5ϊ> θμηεη CKopocTb 150 tjac ", TeMnepaTypa 225 0 C, bhxoa ΜΜΓΙ3 60 ^, npOHSBOAHTOJIbHOCTb 42 γ / jI KaT.U.

ΠρΗΜβρ 3.ΠρΗΜβρ 3.

B ycjioBMHX, onHcaHHUx β npMMepe I, β peaKTop 3arpy»aiOT 30 Mac.# Z^(/VO0)2 Ha yrjie. MeTiwiaijeTHJieH-ajuie-φρεικφηο η MeTaHOJi ποΑβκ/τ β peaKTop β βη^θ napoB, oKopocTb 150 xiac" , TeMnepaTypa 2750C, bbkoä ΜΜΠ3 90%, npoHSBOflMTejibHOCTb 62 γ/λ KaT,v. ΠρΜΜβρ 4.B ycjioBMHX, onHcaHHUx β npMMepe I, β peaKTop 3arpy »aiOT 30 Mac. # Z ^ (/ VO 0 ) 2 Hajrjie. MeTiwiaijeTHJieH-ajuie-φρεικφηο η MeTaHOJi ποΑβκ / τ β peaKTop β βη ^ θ napoB, oKopocTb 150 xiac ", TeMnepaTypa 275 0 C, bbkoA ΜΜΠ3 90%, npoHSBOflMTejibHOCTb 62 γ / λ KaT, v. ΜΜρΜΜβρ 4.

B yCJIOBHHX, OnHCaHHHX B npHMepe I, MeTaHOJI H ΜβΤΗ-B yCJIOBHHX, OnHCaHHHX B npHMepe I, MeTaHOJI H ΜβΤΗ-

jiaqeTHJieH β βηαθ napoB no^auT β peaKTop. B KaqecTBe Ka-TajiH3aTopa Hcnojib3y»T 30 Mac.% Zn(NOi)1 h& yrjie. CKopocTb 150 tiacT , TeMnepaTypa 2750C,jiaqeTHJieH β βηαθ napoB no ^ au β peaKTop. B KaqecTBe Ka-TajiH3aTopa Hcnojib3y »T 30 Mac.% Zn (NOi) 1 h & yrjie. CKopocTb 150 tiacT, TeMnepaTypa 275 0 C,

- 4 ΜΜΠ3 98%, npoM3BOAHTejibHocTb 34 γ/λ KaT.ν. - 4 ΜΜΠ3 98%, npoM3BOAHTejibHocTb 34 γ / λ KaT. ν.

ΠρΗΜβρ 5.ΠρΗΜβρ 5.

B ycjiOBMflX, onHcaHHHx β npHMepe I, β peaKTop 3ar- jymam 32 Mac.% Ζη(ΝΟό)λ Ha cnJiHKareJie. OöieMHan ckopocTb 150 Mac , TeMnepaTypa 2750C, bhxoa ΜΗΠ3 97%,B ycjiOBMflX, onHcaHHHx β npHMepe I, β PeakTop 3aR- jymam 32 Mac.% Ζη (ΝΟ ό) λ Ha cnJiHKareJie. OöieMHan ckopocTb 150 Mac, TeMnepaTypa 275 0 C, bhxoa ΜΗΠ3 97%,

np0H3B0AHT6JIbH0CTb 65,5 γ/jI KaT.U.np0H3B0AHT6JIbH0CTb 65.5 γ / jI KaT.U.

ΠρκΜβρ 6.ΠρκΜβρ 6.

B ycjiOBHHX, onHcaHHUx β npHMepe I, β peaKTop 3arpymaiOT 30 uac.% Zn(/VO0)z Ha cmniKarejie. Αλλθη μ MeTa-HOJi β BHfie napoB noflaioT β peaKTop. UßteMHan cKopocTb 150 wac , TeMnepaTypa 2750C, buxo^ ΜΗΠ3 98%, npon3BO-B ycjiOBHHX, onHcaHHUx β npHMepe I, β peaKTop 3arpymaiOT 30 μac% Zn (/ VO 0 ) z Ha cmniKarejie. Αλλθη μ MeTa-HOJi β BHfie napoB noflaioT β peaKTop. UthteMHan cKopocTb 150 wac, TeMnepaTypa 275 0 C, buxo ^ ΜΗΠ3 98%, npon3BO-

AHTBJIbHOCTb 48 Γ/jI KaT.W.AHTBJIbHOCTb 48 Γ / jI KaT.W.

npHMep 7.npHMep 7.

B ycjiOBHHX, onHcaHHHX β npiiMepe I1 β peaKTop 3arpyjKaioT 30 Mac.% Zn (NO6) 2 Ha cnjiHKarejieB ycjiOBHHX, onHcaHHHX β npiiMepe I 1 β peaKTop 3arpyjKaioT 30 Mac.% Zn (NO 6 ) 2 Ha cnjiHKarejie

jieH η 3TaHOJi β Birne napoB no^aiOT B peaKTop jieH η 3TaHOJi β pear napoB no ^ aiOT B peaKTop

CKopocTb 150 iiac~ , TeMnepaTypa 2250C, cooTHomeHwe MeTHJiaqeTHJieH-cnHpT = I:I,ö, buxoa 9THJiH3onponeHMJiOBO-ro βφκρα OHTI3) 97%, npoH3BOflHTejibHocTb 25 r/ji KaT.ti.CKopocTb 150 iiac ~, TeMnepaTypa 225 0 C, cooTHomeHwe MeTHJiaqeTHJieH-cnHpT = I: I, ö, buxoa 9THJiH3onponeHMJiOBO-ro βφκρα OHTI3) 97%, npoH3BOflHTejibHocTb 25 r / ji KaT.ti.

ΠρΗΜβρ 8.ΠρΗΜβρ 8.

B noMemeHHfcift β τβρΜοοτατ peaKTop 3arpy»aK)T 25 Mac.% Ζη(/\/03)2 Ha yrjie. MeTaHOJi ηB noMemeHHfcift β τβρΜοοτατ peaKTop 3arpy »aK) T 25 Mac.% Ζη (/ \ / 0 3 ) 2 Ha yrjie. MeTaHOJi η

noßaioT β peaKTopnoßaioT β peaKTop

Β XOJIOflHJIbHHKe π aHajIH3HpyiOT C nOMOIUbK)Β XOJIOFLHJIbHHKe π aHajIH3HpyiOT C nOMOIUbK)

F)KX. 06^eMHaH CKopocTb 150 *iac , TeMnepaTypa 2750C,F) KX. 06 ^ eMHaH CKopocTb 150 * iac, TeMnepaTypa 275 0 C,

MeTMJiM3onponeHHJiOBoro οφκρα (ΜΜΠ3) 78%, npoH3BO-MeTMJiM3onponeHHJiOBoro οφκρα (ΜΜΠ3) 78%, npoH3BO-

AHTBJIbHOCTb 38 r/ji KaT.y.AHTBJIbHOCTb 38 r / ji KaT.y.

ΠρΗΜβρ 9.ΠρΗΜβρ 9.

B ycjiOBHflx, onHcaHHux β npHMepe I, β peaKTop 3arpyjKaroT KaTajiHsaTop 30 Mac.% Zn,(NOs)z Ha yrjie. MeTa-HOJi η MeTHJiaqeTHJieH-ajiJieHOByio φρεικΐ(ΗΚ) β βηαθ napoB πο-β peaKTop. OßieMHan CKopocTb 150 iiac , T = 2750C, ΜΜΠ3 98%, npoHSBOAHTejibHOCTb 62,4 r/ji KaT.q.B ycjiOBHflx, onHcaHHux β npHMepe I, β peaKTop 3arpyjKaroT KaTajiHsaTop 30 Mac.% Zn, (NO s ) z Ha yrjie. MeTa-HOJi η MeTHJiaqeTHJieH-ajiJieHOByio φρεικΐ (ΗΚ) β βηαθ napoB πο-β peaKTop. O.ieMHan CKopocTb 150 iiac, T = 275 0 C, ΜΜΠ3 98%, npoHSBOAHTejibHOCTb 62.4 r / ji KaT.q.

- 5 -ΠρΗΜβρ ΙΟ.- 5 -ΠρΗΜβρ ΙΟ.

6 yCJIOBHHX, ΟΠΗΟβΗΗΗΧ B ΠρΗΜθρθ I, B ρβαΚΤΟρ 3βΓ-6 yCJIOBHHX, ΟΠΗΟβΗΗΗΧ B ΠρΗΜθρθ I, B ρβαΚΤΟρ 3βΓ-

pyaiaioT KaTajiH3aTop 32 Mac.# %n(NOd\ü& yrjie. Μθτοηολ η M6THJiai^6THJieH-ajuieH0ByK) φρακι^Η» (ΜΑΦ) β βη,πθ napoü noflaioT β peaKTop. 00τ>βΜΗβΗ CKopocTb 150 Tiac" , T β 2750C, BHXOA ΜΜΠ3 98,5$, npoH3BOÄHTejibHOCTb 63,1 γ/λ KaT.y.pyaiaioT KaTajiH3aTop 32 Mac. # % n (NO d \ u & yrjie. Μθτοηολ η M6THJiai ^ 6THJieH-ajuieH0ByK) φρακι ^ Η »(ΜΑΦ) β βη, πθ napo noflaioT β peaKTop. 00τ> βΜΗβΗ CKopocTb 150 Tiac ", T β 275 0 C, BHXOA ΜΜΠ3 98.5 $, npoH3BOÄHTejibHOCTb 63.1 γ / λ KaT.y.

ΠρΗΜβρ II.ΠρΗΜβρ II.

B ycjioBHflx, OnHCaHHbK β npnMepe I, β peaKTop aarpy»aDT KaTajiH3aTop 35 Mac.% X* (^)2 «a yrjie. MeTa-HOJi η MeTHJiaqeTHJieH-ajiJieKOByn φρβκηΗΚ) (ΜΑΦ) noßaiOT βnapoB β peaKTop. 06ί>θμη8λ cKopocTb 150 xiac , MHI13 84%, npoM3BOAHTeJibHocTb 44,5 γ/λB ycjioBHflx, OnHCaHHbK β npnMepe I, β peaKTop aarpy »aDT KaTajiH3aTop 35 Mac. % X * (^) 2 «a yrjie. MeTa-HOJi η MeTHJiaqeTHJieH-ajiJieKOByn φρβκηΗΚ) (ΜΑΦ) noβaiOT βnapoB β peaKTop. 06ί> θμη8λ cKopocTb 150 xiac, MHI13 84%, npoM3BOAHTeJibHocTb 44.5 γ / λ

Claims (2)

- 6 -SOiWJIA H30BFETEHHH- 6 -SOiWJIA H30BFETEHHH Cnocoß nojiyyeHMH M3onponeHMJioBHX βφΜροΒCnocoss nojiyyeHMH M3onponeHMJioBHX βφΜροΒ CH3 CH = CH^ , γαθ. R - CH3, CgH5 CH 3 CH = CH ^, γαθ. R - CH 3, CgH 5 OPoperating room Cj-Cg-SLJHRliaTMtieCKMX ΟΠΜρΤΟΒ C MOTMJIa-Cj-Cg-SLJHRliaTMtieCKMX ΟΠΜρΤΟΒ C MOTMJIA mjim ajiJieHOM, mjim cc CMecbfo MeTHJiaqeTMJieHa c ajiJieHOM πρΜ ποΒωπβΗΗοϋ TeMnepaType β npHcyTCTBMM Ka-TajiH3aTopa, oTJiMuaiomHMCH τθμ, μτο, c qejibio ynpomeHHfl npoqecca, β KaiiecTBe KaTanH3aTopa mcnojib3yioT Zn (AZOj)2 Ha aKTMBMpoBaHHOM yr^e mjim CHJiMKarejie, M npoqecc BeflyT npM TeMnepaType 200-2750C.MJIM ajiJieHOM, MJIM cc CMecbfo MeTHJiaqeTMJieHa c ajiJieHOM πρΜ ποΒωπβΗΗοϋ TeMnepaType β npHcyTCTBMM Ka-TajiH3aTopa, oTJiMuaiomHMCH τθμ, μτο, c qejibio ynpomeHHfl npoqecca, KaiiecTBe KaTanH3aTopa mcnojib3yioT β Zn (Azoj) 2 Ha aKTMBMpoBaHHOM yr ^ e MJIM CHJiMKarejie, M npoqecc BeflyT NPM TeMnepaType 200-275 0 C. MCTOWHMKM ΜΗφορΜαΙ^ΜΜ, ΠρΜΗΗΤΗΘ BO ΒΗΜΜαΗΜΘ ΠρΜMCTOWHMKM ΜΗφορΜαΙ ^ ΜΜ, ΠρΜΗΗΤΗΘ BO ΒΗΜΜαΗΜΘ ΠρΜ 3KcnepTM3et3KcnepTM3et 1. H(ypHaji opraHMyecKoii xmmmm JP 23, I9b3, (Μ.Φ.ΙΙΙοο-1. H (ypHaji opraHMyecKoii xmmmm JP 23, I9b3, (Μ.Φ.ΙΙΙο- μ ÄpyrMe "CHHTe3 <£. -3aMemeHHtix bmhmjiobhx 11. c. 115).μ ÄpyrMe "CHHTe3 <£. -3aMemeHHtix bmhmjiobhx 11. c. 115). 2. SU , Α, 63υΟ93.2. SU, Α, 63υΟ93.
DD85281264A 1985-10-02 1985-10-02 METHOD FOR OBTAINING DUESOPROPENYL ETHERS DD267629A3 (en)

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CS857060A CS268777B1 (en) 1985-10-02 1985-10-02 Method of isopropenyl ethers production

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0887330A1 (en) * 1997-06-23 1998-12-30 Basf Aktiengesellschaft Process for the addition of hydroxyl group-containing compounds to alkynes or allenes
EP0887332A1 (en) * 1997-06-23 1998-12-30 Basf Aktiengesellschaft Process for the addition of hydroxyl group-containing compounds to alkynes or allenes
EP0887331A1 (en) * 1997-06-23 1998-12-30 Basf Aktiengesellschaft Process for the addition of hydroxyl group-containing compounds to alkynes and allenes
WO1998058894A1 (en) * 1997-06-23 1998-12-30 Basf Aktiengesellschaft Method for producing enol ethers
EP0902001A1 (en) * 1997-09-10 1999-03-17 Basf Aktiengesellschaft Process for the preparation of unsaturated ketones
WO2000015590A1 (en) * 1998-09-11 2000-03-23 Basf Aktiengesellschaft Method for producing enol ethers

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0887330A1 (en) * 1997-06-23 1998-12-30 Basf Aktiengesellschaft Process for the addition of hydroxyl group-containing compounds to alkynes or allenes
EP0887332A1 (en) * 1997-06-23 1998-12-30 Basf Aktiengesellschaft Process for the addition of hydroxyl group-containing compounds to alkynes or allenes
EP0887331A1 (en) * 1997-06-23 1998-12-30 Basf Aktiengesellschaft Process for the addition of hydroxyl group-containing compounds to alkynes and allenes
WO1998058894A1 (en) * 1997-06-23 1998-12-30 Basf Aktiengesellschaft Method for producing enol ethers
EP1050523A1 (en) * 1997-06-23 2000-11-08 Basf Aktiengesellschaft Process for the addition of hydroxyl group-containing compounds to alkynes or allenes using a hemimorphite catalyst
EP0902001A1 (en) * 1997-09-10 1999-03-17 Basf Aktiengesellschaft Process for the preparation of unsaturated ketones
WO2000015590A1 (en) * 1998-09-11 2000-03-23 Basf Aktiengesellschaft Method for producing enol ethers

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CS706085A1 (en) 1989-04-14

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