DD265287A3 - METHOD FOR OBTAINING GRANULATED SODIUM PEROXYCARBONATE - Google Patents
METHOD FOR OBTAINING GRANULATED SODIUM PEROXYCARBONATE Download PDFInfo
- Publication number
- DD265287A3 DD265287A3 DD85278850A DD27885085A DD265287A3 DD 265287 A3 DD265287 A3 DD 265287A3 DD 85278850 A DD85278850 A DD 85278850A DD 27885085 A DD27885085 A DD 27885085A DD 265287 A3 DD265287 A3 DD 265287A3
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- sodosiobd
- obtaining granulated
- granulated sodium
- sodium peroxycarbonate
- drying zone
- Prior art date
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- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Detergent Compositions (AREA)
Abstract
Das Verfahren zur Gewinnung von granuliertem Natriumperoxydicarbonat umfasst die Wechselwirkung der Wasserstoffperoxydloesungen mit kalzinierter Soda in Gegenwart eines Stabilisators, das Dispergieren der Reaktionsloesungen in die Trocknungszone mit Impfkoernern des Produkts und das gleichzeitige Einfuehren einer waessrigen Suspension des Natriumperoxydicarbonats in die Trocknungszone bei einem Massenverhaeltnis der Suspension zur Summe der Reaktionsloesungen von (0,25-4):1, sowie das Granulieren des Natriumperoxydicarbonats.The process for obtaining granulated sodium peroxydicarbonate comprises the interaction of the hydrogen peroxide solutions with calcined soda in the presence of a stabilizer, dispersing the reaction solutions into the drying zone with seed nuclei of the product, and simultaneously introducing an aqueous suspension of the sodium peroxydicarbonate into the drying zone at a mass ratio of the suspension to the sum the reaction solutions of (0.25-4): 1, as well as granulating the sodium peroxydicarbonate.
Description
20.02.84 3aflBKa J» 3703061/23-26 MKM4 C OI B 15/ΐθ C II JD 3/39420.02.84 3aflBKa J »3703061 / 23-26 MKM 4 C OI B 15 / ΐθ C II JD 3/394
, B.B.GMHpHOB, B.B., B.B.GMHpHOB, B.B.
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νίβοόρβτβΗΆβ OTHOC0TOH κ cnoooöy πο/φΗβαΒΗ rpaHynepKapöoHaTa HaipnH, πρμμθηλθμογο β oooTa- νίβοόρβτβΗΆβ OTHOC0TOH κ cnoooöy πο / φΗβαΒΗ rpaHynepKapöoHaTa HaipnH, πρμμθηλθμογο β oooTa
Βθ ΟϋΗΤΘΤϋΗΘΟΚϋΧ MODUtHX Cpe^OTB B ΚβΗΘΟΤΒΘ ΟΤΟΘΛΕΒΘΧΗiqero KOMUOHeHTa1 α μοχθτ outs 0cno/i£>3OBaHo βKOÖ ΠρΟΜΗϋΙ^ΘΗΗΟΟΤϋ Πρ« Πρθβ3ΒΟΑΟΤΒΘ ΤΟΒβρΟΒ XHMÜ2.Βθ ΟϋΗΤΘΤϋΗΘΟΚϋΧ MODUtHX Cpe ^ OTB B ΚβΗΘΟΤΒΘ ΟΤΟΘΛΕΒΘΧΗiqero KOMUOHEHTa 1 α μοχθτ outs 0cno / i £> 3OBaHo βKOÖ ΠρΟΜΗϋΙ ^ ΘΗΗΟΟΤϋ Πρ Πρθβ3ΒΟΑΟΤΒΘ ΤΟΒβρΟΒ XHMÜ2.
ΗθηθΛΒ3ΟΒ3Η0θ ΟΜΘΟϋ ΟΗΗΤΘΤΜΗΘΟΚΟΓΟ ΜΟΧ^βΓΟΗθηθΛΒ3ΟΒ3Η0θ ΟΜΘΟϋ ΟΗΗΤΘΤΜΗΘΟΚΟΓΟ ΜΟΧ ^ βΓΟ
0ÖL6MH0Ö Macou CMC, npflBOÄHT κ paoo^anBaHfli) cMeou CMC β npoqeooe τρβΗοηορτϋροΒΚβ 0 xpaneHüfl, το θοτβ κ napy-ιβθηιιχ) peqenTypu KOMnosuuH« CMC.0ÖL6MH0Ö Macou CMC, npflBOÄHT κ paoo ^ anBaHfli) cMeou CMC β npoqeooe τρβΗοηορτϋροΒΚβ 0 xpaneHüfl, το θοτβ κ napy-ιβθηιιχ) peqenTypu KOMnosuuH «CMC.
oMeoja CMC, oo^epaamero rpaHy/mpoBaHHuft nepKapöosä o^eτ yueHbWwn οοβθμηοα Maoou ποολθληθ-ro.oMeoja CMC, oo ^ epaamero rpaHy / mpoBaHHuft nepKapöosä o ^ eτ yueHbWwn οοβθμηοα Maoou ποολθληθ-ro.
ΠρΒΜβρ I. JIm πρϋΓΟτοΜθΗϋΑ paoTBopa nepKapöoHaTa β KOAOy, oHadxeHHyx) mmmob, oanamm 1207 maΠρΒΜβρ I. JIm πρϋΓΟτοΜθΗϋΑ paoTBopa nepKapöoHaTa β KOAOy, oHadxeHHyx) mmmob, oanamm 1207 ma
3arpysaioT 265 r (2,5 r/moJib) a 2,65 r (I0# οτ Beca co au) ΓθκοαΜβτβφοοφθτβ Ha-BaoTBopeHae BßflyT npa 50-600C. 3aT6M φHΛ£>τpyκ)τ a pouaBnam npa nepoMeniaBaHaa 13,25 r (5# οτ Beoa co- M) oa/iaKaTa ΗβτρΒΛ (κηακογο οτθκ/β). B Apyry» Koady, CiPiόκβHHyμ ΜΘΐίΒΛΚοϋ, βαββ3»τ 425 γ (3,75 γ/μοπβ) πβρ-"BAPOÄH (30#-HHÜ paOTBOp ΠθρβΚΒΟΒ BOflOpOAa) C ÄOdaB- κοίΐ I1O γ ορτοφοοφορΗοΑ KBCaOTH (yfl.Beo 1,7) äo pH pa-3arpysaioT 265 r (2,5 r / moJib) a 2,65 r (I0 # οτ Beca co au) ΓθκοαΜβτβφοοφθτβ Ha-BaoTBopeHae BβflyT npa 50-60 0 C. 3aT6M φHΛ £> τpyκ) τ a pouaBnam npa nepoMeniaBaHaa 13,25 r (5 # οτ Beoa coM ) oa / iaKaTa ΗβτρΒΛ (κηακογο οτθκ / β). B Apyry »Koady, CiPiόκβHHyμ ΜΘΐίΒΛΚοϋ, βαββ3» τ 425 γ (3,75 γ / μοπβ) πβρ- "BAPOÄH (30 # -HHÜ paOTBOp ΠθρβΚΒΟΒ BOflOpOAa) C ÄOdaB- κοίΐ I 1 O γ ορτοφοοφορΗοΑ KBCaOTH (yfl.Beo 1, 7) äo pH pa-
cHB3y pacnpefleÄBTeÄbflyK) pemeTKy ää BO3^yxa, β KanecTBe 3a Tpa bom η or ο MaTepaa^a πομθπ£Κ)τ ^acTauu nepKapdoaaTa HaipaH β κο/ωΗβοτΒβ 300 r c pas-MepoM 200-500 mkm, no^ynetiHue mom β3βθοτηιιμ οποοοοομ. ΠΡΒΓοτοβτιθηηηθ pacTBopu nepeKaoa BOAopooa α com ομθιιιη-. 50 ο, 3aT6M AßcneprapyKT pacTBop nepuapöoiöTa Ηβτ-Ha' kmnflUiHfi cnoü 3aTpaB0^Hux ^acTai^.cHB3y pacnpefleÄBTeÄbflyK) pemeTKy äÄ BO3 ^ yxa, β KanecTBe 3a Tpa bom η or ο MaTepaa ^ a πομθπ £ Κ) τ ^ acTauu nepKapdoaaTa HaipaH β κο / ωΗβοτΒβ 300 rc pas-MepoM 200-500 mkm, no ^ ynetiHue mom β3βθοτηιιμ οποοοοομ. ΠΡΒΓοτοβτιθηηηθ pacTBopu nepeKaoa BOAopooa α com ομθιιιη-. 50 ο, 3aT6M AβcneprapyKT pacTBop nepuapöoiöTa Ηβτ-Ha 'kmnflUiHfi cnoü 3aTpaB0 ^ Hux ^ acTai ^.
paroTOBTieHaH boähoÄ cycneH3aa nep:<apöoHaTa β θΜκοοτΒ, cHaöseHHy» Μβΐΐβπκοί!, 3arpyKaüT 701 r cyxoii Ka^bitfiflapOBaHHOil coau a Β0ΒΒακ>τ II25 r nepra^po- m (30^-Huü pacTBop nepeKaca BOAopojqa), saT6M bboaht 36 r caΛΒΚβTa uaTpan a 7 r reKcaMeTa$oc$aTa HaTpaH. Ilpa acno^£>3OBatiaa 30^-ηογο paoTBopa nepeKaoa BOÄopo,na OTHomeHae τβθραοο <$a3u κ xbakoA β no^yneHHoii cycneH3aa paBHo 1:0,75, üony^euiiyK) oycneHsau nepeMeuiBBaKT β τθμθ-Hae 0,5 η npa TOMnepaType οτ I ao -50C. Πρβγοτοβλθηι^κ) cycneH3£iio ABcneprapyr? Ha KanflmBä οηοΆ. 3aTpauoqHHx ^a-ΟΑΗΟΒρβΜΘΗΚΟ Ο ΙΙΟΑβΗθί! peaKqBOHHUX paOTBOpOB BH-paroTOBTieHaH boähoÄ cycneH3aa nep: <apöoHaTa β θΜκοοτΒ, cHaöseHHy "Μβΐΐβπκοί !, 3arpyKaüT 701 r ^ Ka cyxoii bitfiflapOBaHHOil coau a Β0ΒΒακ> τ r II25 NEPRA ^ po- m (30 ^ -Huü pacTBop nepeKaca BOAopojqa) saT6M bboaht 36 r caΛΒΚβTa uaTpan a 7 r reKcaMeTa $ ocTaTa HaTpaH. Ilpa acno ^ 3OBatiaa 30 ^ -ηογο paoTBopa nepeKaoa BOÄopo, na OTHomeHae τβθραοο <$ a3u κ xbakoA β no ^ yneHHoii cycneH3aa paBHo 1: 0,75, üony ^ euiiyK) oycneHsau nepeMeuiBBaKT β τθμθ-Hae 0,5 η npa TOMnepaType οτ I ao -5 0 C. Πρβγοτοβλθηι ^ κ) cycneH3 £ iio ABcneprapyr? Ha KanflmBä οηοΆ. 3aTpauoqHHx ^ a-ΟΑΗΟΒρβΜΘΗΚΟ Ο ΙΙΟΑβΗθί! peaKqBOHHUX paOTBOpOB BH-
ποτοκη cyoneHsaa a pacTBopa nepKapÖonaTa Ha-β Be ο ob OM OTHomenaa, p^bhom 1:1. Ilpoueoc HapamBBa-Maοτ«u, rpaHy ^pOBaHaλ a cymKa προβοαβτ β TeneHae μaca. BurpyxeHHbie as annapaTa rpaHyM nepKapöoHaTa Ha-ToaH β κοπκΜβοτΒβ 1432 r (11,03 γ/moäb) βμθιοτ pasMepu 0,7-1,0 mm, coAepnaT θκτββηηΟ κβολοροα 14,37, Macca ποαυ^θηηογο uepKapöoHaTa HaTpan 0,51 γ/cm8.ποτοκη cyoneHsaa a pacTBopa nepKaponaona Ha-β Be ο ob OM Othomenaa, p ^ bhom 1: 1. Ilpoueoc HapamBBa-Maοτ «u, rpaHy ^ pOBaHaλ a cymKa προβοαβτ β TeneHae μaca. BurpyxHHbie as annapaTa rpaHyM nepKapoHaTa Ha-ToaH β κοπκΜβοτΒβ 1432 r (11.03 γ / moab) βμθιοτ pasMepu 0.7-1.0 mm, coApnaT θκτββηηΟ κβολοροα 14.37, Macca ποαυ ^ θηηογο uepKapöoHaTa HaTpan 0.51 γ / cm 8 .
- 3 - Atianorswao npnMepy I βηποληθηη πρβΜβρκ 2-5, Μ3ΜΘ-- 3 - Atianorswao npnMepy I βηποληθηη πρβΜβρκ 2-5, Μ3ΜΘ-
ΗΘΗΗΗΘ yOJlOBRH JS peS|y RbTQTH ΠρβΛΟΤαΒΛβΗΗ B Ta ΠρϋΜβρ 6 ΒΗΠΟΛΗβΗ ΠΟ Ά3BOOTMOMy ΟΠΟΟΟφ.ΗΘΗΗΗΘ yOJlOBRH JS peS | y RbTQTH ΠρβΛΟΤαΒΛβΗΗ B Ta ΠρϋΜβρ 6 ΒΗΠΟΛΗβΗ ΠΟ Ά 3BOOTMOMy ΟΠΟΟΟφ.
nono
κομποηθητ ποΐγΗβΗ0Η nepnapdoHaTa d cnocοöyκομποηθητ ποΐγΗβΗ0Η nepnapdoHaTa d cnocοöy
paoTBoppaoTBop
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paoTBop oom , r Γ Bofla, rpaoTBop oom , r Γ Bofla, r
H2°2 H 2 ° 2
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H> jcnocoöy * !nepKapöoHaTa H> jcnocoöy *! NepKapöoHaTa
j !j!
}MaocoBoe} MaocoBoe
!M i! M i
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soesoe
.'bo pec-ϊ(τβ;, 'TBopa j r ! a i BO- j.'bo pec-ϊ (τβ ;, 'TBopa jr! a i BOj
1Γ ·'1 Γ · '
Bo A3Bo A3
,j jMacooBoe icycneH3Hii jMaoca - j κ cyMMap-meÄeeye- iHOMy κο- jBoro ineH3HH, jÄiiHecTBy j προ W r ipaoTBopoBjKTa.,, j jMacooBoe icycneH3Hii jMaoca - j κ cyMMap-meÄeeye- iHOMy κο- jBoro ineH3HH, jÄiiHecTBy j προ W r ipaoTBopoBjKTa.,
T"«T ""
τ iτ i
ι j jj j
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1896,7 1038,7 787,66 1826,36 1:11896.7 1038.7 787.66 1826.36 1: 1
758,85 1763,1 1260,21 3023,31 4:1758.85 1763.1 1260.21 3023.31 4: 1
2969,2 413,4 311,78 725,18 0,25:12969.2 413.4 311.78 725.18 0.25: 1
704,19 1700,6 1288,88 2989,48 4,5:1704.19 1700.6 1288.88 2989.48 4.5: 1
3X60,26 346,5 262,0 3794,0 -3X60,26 346,5 262,0 3794,0 -
608,5 0,2:1608.5 0.2: 1
0,51 0,50 0,530.51 0.50 0.53
0,45 (nu/ib)0.45 (nu / ib)
0,8 0,850.8 0.85
Jim ΠΟΗΓΟΤΟΒΛΘΗΗΗ BOftHOH CyCIIÖF'Jflii Ι1θρΚαρΟΟΗ3Ta HaTpHfl Η0Π0ΛΒ30Β3ΛΗ Cyxy» COfly JA 30^HHÖ BOÄHtli! Jim ΠΟΗΓΟΤΟΒΛΘΗΗΗ BOftHOH CyCIIÖF'Jflii Ι1θρΚαρΟΟΗ3Ta HaTpHfl Η0Π0ΛΒ30Β3ΛΗ Cyxy »COfly YES 30 ^ HHÖ BOÄHtli!
pacTBop nepeKüCH Bo^opo^, npa θτομ OTHOineHueφθ3Η Κ StHÄKOÜ ρθΒΗΟ 1:0,75pacTBop nepeKüCH Bo ^ opo ^, npa θτομ OTHOineHueφθ3Η Κ StHÄKOÜ ρθΒΗΟ 1: 0,75
Claims (1)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU843703061A SU1299969A1 (en) | 1984-02-20 | 1984-02-20 | Method for producing granulated sodium percarbonate |
| DD85278850A DD265287A3 (en) | 1984-02-20 | 1985-07-23 | METHOD FOR OBTAINING GRANULATED SODIUM PEROXYCARBONATE |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU843703061A SU1299969A1 (en) | 1984-02-20 | 1984-02-20 | Method for producing granulated sodium percarbonate |
| DD85278850A DD265287A3 (en) | 1984-02-20 | 1985-07-23 | METHOD FOR OBTAINING GRANULATED SODIUM PEROXYCARBONATE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD265287A3 true DD265287A3 (en) | 1989-03-01 |
Family
ID=25747985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD85278850A DD265287A3 (en) | 1984-02-20 | 1985-07-23 | METHOD FOR OBTAINING GRANULATED SODIUM PEROXYCARBONATE |
Country Status (2)
| Country | Link |
|---|---|
| DD (1) | DD265287A3 (en) |
| SU (1) | SU1299969A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4408359A1 (en) * | 1994-03-14 | 1995-09-21 | Henkel Kgaa | Storage-stable fixed hydrogen peroxide-containing multicomponent mixtures in solid form, process for their preparation and their use |
| DE19532558A1 (en) * | 1995-09-04 | 1997-03-06 | Henkel Kgaa | Multi-component mixtures in solid form containing hydrogen peroxide with stable storage, process for their preparation and their use (II) |
-
1984
- 1984-02-20 SU SU843703061A patent/SU1299969A1/en active
-
1985
- 1985-07-23 DD DD85278850A patent/DD265287A3/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SU1299969A1 (en) | 1987-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PV | Patent disclaimer (addendum to changes before extension act) |