CS266246B1 - A method of recovering a chemical current source - Google Patents

Abstract

A method of regenerating a chemical power source, especially a zinc-manganese system, by flowing a charging current through the source, e.g. an asymmetric current, until its nominal charging capacity is reached. Before charging begins, the source is heated to a temperature of 40 to 80 °C and this temperature is maintained during charging.

Description

1 266246 OIIHCAUHE H3OBPETEHHII ABTOPCKOMY CBHflETEJIbCTBY3aaBxa: .2803553 / 24-07. 3aaBJieHo: 31.07.79ΜΚΗ *: H01M 10/42

Abtopm: H.C.JlH ^ opeHKo, JO.A.Ma3HTOB, Φ, X.HaCHynnHH 3aaBH.Te.nb: anTopw

Ha3BaHne K3o6peTeHHa: cnoCOE ΡΕΙΈΗΕΡΑΠΗΗ ΧΗΜΗΗΕΟΚΟΓΟ HCŤOHHHKA FLOWS 1Ϊ3θ6ρβΤ6ΗΗβ OTHOCHTCH TO OSnaCTH 3.ΠΘΧΤρ ΟΤβΧΗΗΧΗ, and HMGHHO - K 3apap, y XHMH ”qecKHX HCTOtiHHKOB TOKa (XHT), npeuMyiuecTBeHHo ijhhx — MapraHixeBoí CHCTeMbi,? Bl ΜΟΧβΤ 6blTb HCnOJIb3OBaH0 ΠρΗ HX pereHepaUj C ρ & Πϊ> Κ) ΠΟΒΤ.ΟρΗΟΓΟ HCnOJIb3OBa ~ HHH.

BoccTaHOBJíeroie (perenepaiaia) pa3pa> KeHHbix cyxnx H repMeŤHnHbix UHJiHHflpHMec-khx nnHK-MapraupeBbix XHT, Tax Ha3biBaeMbix XHT oflHopa3OBoro neňcTBHa, ΗΜβετ6onbiuoe npaKTHTOCKoe 3HaqeiiHe h naBiio aBJíaeTca πρεη, ΜβτοΜ πΐΗροχπχ ποηοχοβμχHccjieflOBaHHH. PerenepauHw pa3pH5KeHHbix XHT 3pHflOM K, My My My My My My My ap ap,,, 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3. OflHaKo b 3Tom cjiynae ocaacfleHHe pHHxa npoHcxoflHT bBHfle HepaBHOMepno pacnpeneneHHbrx ry6aaTbix HapocroB, HMexmuix cna6oe citenneHHec jjHHKOBbíM 3JieKTpop OM h Morymnx n.oaTOMy 3aMbiKaTb nonoxHTenbHbiň h orpupaTenb-Hbift aneKTpoflbí Mex có6oň ^ y, b pe3ynbTaTe aero hctohhhx Toxa βμχολητ crpofl H3 .. 'KpoMe Toro, b 3tom cnyaae προκοχοβΗτ pe3xoe yMeHtnienHe pa3pa, n.HOH eMxoc ™ otUHKJia to pnxny, ητο γοβορητ of nnoxoň BoccTaHaBjíHBaeMocra nojiowuTenbHoro snex-τρο / ja IIoaTOMy pereHepapna XHT ποοτοηηημμ Toxo He flaeT ynoBJíeTBopHTenbHbixpe3yjibTáTOB.

BjiHJKaňiiiHM no TexHHnecxoň cymHocTH HBnaeTca H3BecTHbien cnocoS pereHepaiúmXHT qHHK-MapraHueBOň; CHCTeMbi (2, 3), 3axjiK «aiomnHcn b nponycxaHHH aepe3XHT 3apHflHoro acHMMeTpnnHoro Toxa npoMbiuinHHO aacTOTbi flo cooBmeHHa eMo-MHHajIbHOH 3aPHfHOH eMXOCTH. ΠρΗ HCnOJIb3OBaHHH 3ΤΟΓΟ cnocoĎa aapap, XHT npexpa-inaioT rivet οτχηιοηβΗΗΗ XHT rpm HCTOmmxa 3apaflHoro Toxa no HCTeaeHHH onpefle-R neHhoro, HaňfteHHoro yyia ^ aHHoro early XHT axcnepHMeHTanbHo, BpeMeHH, Tax XAX 2 266Ž46 HBHbix nprt3HaK0B Kohi; and 3apH QA yHHX-MapranijeBbie cyxHe XHT c cone.BbíM BJiexTpoJiH-tom He mewT, κ nepe3apnny HenyBeTBHTejibHbi. Btom cnynae XHT 3apaxaroT flonocTuxeHHH HanpH) fHHH 2 B, coo6man eMy eMKocTb, paBHyro 120—150% oteMKoera, OTflaHHoft on npeflbmymeM rpixjie. 3τοτ cnocoč MosceT ČbiTb npnM6H6H tojib-xo fíJiH noflaapafla nacTHHHO pa3pH®eHHbix UHHX MapraHqeBbix XHT-c-mejionHbíM 3JiexT pOJIHTOM, HTO BPHfl SOUTH 3XOHOMHHeCXH IJGJTeCOo6pa3HO H3 "3a CJIOJKHOCTH H BblCOXOňCTOHMOCTH yCTpOHCTB XOHTpojlH flOnyCTHMOH CTeneHH pa3pHfla, ΠΡΗ KOTOPOH EME co-xpaHHeTCH βοοπρηημίηβοοτι, XHT x aapflfly 6e3 HacTynjieHHH ra3oo6pa3OBaHHH. Πο3T0H ΠρΗΗΗΗΘ HOJIHQCTBIO pa 3pH) K6HHbie repMeTHHHbie XHT C meJlOHHbtM SJIeKTpojToHHBBiIHBaeMbiMH, hto yKa3biBaeT Ha OTcyTCTBHe cnoco6a hx 3φ-φεκτκΒΗΟΗ pereHepapHH.

OflHaKo OH 0Ka3biBaeTCH He πρημθηημ ajih pereHepaipiH repMeTHHHbix XHT ijhhk-MapraHHeBOň CHCTeMbl C mejIOHHblM SJíeKTponHTOM, pa3pfl3CeHHbIX MajIblMH T0K3MH, XPA-hhbiuhxch nocjie pagpnaa h rjiyčoxo pa3pH »eHHbix XHT, it ecTb oTjjaBniHx npn AXC-iuiyaTauHH bcio HOMHHanbHyro eMxocTb, Tax XAX NPH nponycKaHHH 3apaflHoro ToxaHanpíDKeHHe Ha Taxnx XHT čbiCTpo BO3pacTaeT p o gHaqenHH, NPH-χοτορωχ BO3HHxa ετ ra3oo6pa3OBaHHe nnyTpH HHX, nepe3apím repMeTHHHbix XHT HeflonycTHM H3 ~ 3aBO3pacTaHHH BHyTpeHHero aaBJíeHHH h nocnenyiomero pa3pynieHHH XHT.

Hejibro HacTOHinero Η3θ6ρετεΗΗΗ HBjíaeTCH co3, qaHHe cnocoBa 3φφεκτΗΒΗ0 & pere-HepanHH nojiHOCTbio pa3pajKeHHbix XHT, npeHMymecTBeHHO uHHX-MapraniieBoN CHCTe-Mbi, 6e3 ra3Oo6pa3OBaiiHn h BoapacTaHna flaBJíeHHH ΒΗγτρπ hhx. yxa3aHHaa ijejib flocTHraeTcs to, ητο πρκ μβθογηομ cnocoče pereHepauHH XHTnyTeM nponycxaHHH nepeg XHT aapaflHoro Toxa flo cooSmeHHH eMy ηομηηοπβηοΑ 3a-paflHOH eMxocTH ,. nepea HanajioM 3apH, on XHT narpeBaioT p; o 40-80 ° C η b προμεεεε3apaa; and noanepwHBaxiT yxa3aHHyro TeMnepaTypes. npHHiiHnHajibHoe npeHMymecTBo ocymecTBJíenHH pereHepauHH XHT cnocoČoM corjiac-ho Η3θ6ρετεΗΗΜ oSycJioBneHO 3HanHTejibHO Cone Bbicoxoň cxopocTbro uenojiHpH3a-UHOHHbix npoueccoB NPN TeMnepaType 60í20 ° C o6pa3OBaHHeM paBHOMepHoro ocauxaUHHXa Ha IJHHXOBOM SJíeXTpOfl.e C pa3MepaMH XpHCTajUIOB, ČJ7H3XHMH X OnTHMajlbHblM h xopoiueH BOccTanaBJíHBaeMocTbio nojioiKHTejibHoro ajiexTpofla CE3 ra3OOČpa3OBaHHH,

CooSmeHHe pereHepnpyeMOMy npU 60 2020 ° C XHT 3 H ň ň eM eM x x x,, 97 97 97 97 97 97 M M H H H H H H H H H H H H H HT HT HT HT HT HT HT HT HT ΠρΗ 3TOM u; eJiecoo6pa3Ho βθηηηη-Hy 3apaflHoro Toxa noflflepmBaTb paBHOH 0.5-4 HOMHHajibHoro paspHflHoro Tpxa XHT, xpoMe cJiynaeB, xorfla BeJiHHHHa pa3pHflHoro Toxa oneHb with: a. B pe3yjibTaTe προβθαθηηοη 3βηβητθηθμ BxcnepHMeHTaJibHOň npoBepxn onHcaHHorocnocoča, ycTaHOBJíeHO cneuyromee a) ΗΗΗχ-XHT MapranpeBbie c meaoHHbtM snexTHiToNHeYeTBoTHeHHoNHnHyH-pHpyioTCH onHcanninMnM npn nponycxaHHH nepea. hhx ποοτοηηηογο Toxa; 3Je-μtηtτtTlalat nightHeaupauHH 83% οτ θμχοοτη, OTuaHHoii npH nepBOM pa3pnfle; 6) pereHepauHH oriHcaHHiBM cnOh npH nponycxaHHH. ηοημμθτρηηηογο ToxauaeT eme nynuiee BoccTaHOBJíeHHe nepBOHanajibHbix cbohctb XHT; βηθμθητ OTflaeTnocjie perenepauHH 90 «eMxocTH nepeoro pa3pnua doctrine npn xecTKOM pexHMe, ΠρΗnpepbiBHCToň Paco HTO BBjíaeTca τηπηηηημ pejKijMOM hx pa3pafla b peajibHwx YC-jiobhhx sxcrmyaTanHH, XHT what .menonubíM ΘπεκτροπΗΤΟΜ oTflaioT bck coočmeHHyio npnaapane eMxocTb; b) onHcaHHbiH cnocoč ofíecnenHBaeT nonHyro pereHepaujno coBepmeHHo pa3pa »eH-

Hbix meJioHHbix XHT;

r) pereHepauHH ooJieBbix XHT nHHx-MapraHneBOH worshiping οπηοθηημμ cnoco6oM flaeT ropa3p; Ji JiynuiHe pe3ynbT3Tbi, ηθμ pereHepauna H3BecTHbiM cnocofioM ·; bo3MO®-

Ha nawe pereHepauHH not acHMMeTpHHHbM toxom, and c HcnonbsoBaHHeM HCTonHHxa no- οτοηηηογο Toxa; 3 266246 n) night perenepannn onncamibi cnoco6oM pa6oTa ιχηηχοβογο anexTip XHT HeyxyginaeTca, and nojiojxnTeJibHorO anexTpona - nawe ynyniuaeTca. linden perenepannn 'Bbixofl well acetoxy qaneBOro nponecca 3apana well nnHXOBOMy anexTpony 6jih3ok to 100% B ranpoxon oSnacTH TeMnepaTyp and well-flByoKHCHO MapraHueBOMy snexTpony πρηβηηκβ θτοη κ-100% npn TeMnepaType Bbnue 60 ° C IIpHMeHeHHe TeMnepaTypbi Bbnue 80C orpannneno H3-3a xoHCTpyxnnoHHbix Hapyiue-hhh 3J16M6HTOB, oCycnpBJi ennbix TeMnepaTypHecToKocTbK) neTann sneMeHTa -nnacTMaccoBon npoKnaflKH. lime nnon xoHCTpyxnnn menonHbix XHT Hcnanb3OBanne τβΜ-nepaTypbi 90-100 ° C ace 6 6 6 6 6 6 6 6 6 6 6 6 HT HT HT HT HT HT HT HT HT.

Hcnonb3oBanne onncaHHoro cnocoSapereHepanm XHT MacqoBoro npHMeneHHHo6ecnennBaeT no cpaBneHnio. c cymecTByromHMH cnocoOaMH cnenyromne npeuMymecTBaί а) BO3MOXHOCTH pereHepannn nojinocTbio pa3pa «eHHbix XHT hhhk — MapranijeBOHcncTeMbi what name ^ HbM 3PbχτροηητοΜ, xoTopaa H3BecTHbiMH cnocoĎaMH HeBO3MOXHa; б) BO3MO5KHocrb one e e oj poň poň poň poň poň poň--------------------. B u & noM 3toNoBBeTDonbiuyro βχοηομηιο noporocToamero, ηθφΜηητΗΟΓΟcbipba, Hcnojib3yeMoro npn Η3ΓθτοΒηβΗΗΗ hctohhhxob Toxa, a Tax »e TpynoBbix, TpaHcnopTHbix, ToproBbix 3aTpaT; xpoMe τογο 3HannTenbHo chh3htch 3arpH3HeHneoKpyxaroiueň cpenbi BbiĎpacbiBaeMbtMn οτρ, ηΟοτηηηημη XHTJ 3HanHTenbHo noBbicnTcnoSecneneHHocTb xynbTypHo-ĎbiTOBoň annapaTypbi ηβτοηομημμη HCTonHHxaMH πητηηηηιOTKpoeTca xopoiriaa nepcnexTHBa sxcnnyaTannH xynbTypHo-ĎbiTOBon panHoanexTpoH-Hoh annapaTypbt bmciuhx xnaccos, HMerotnen Ďonbuiee noTpeĎneHne 3Heprnn OT-aB TOHOMHblX HCTOHHHXOB ΠΗΤβΗΗΗ. Bo3MOXHOCTb RblCT at least pereHepapHH XHTE nO3BOJl «eTnofloň x peuieunro npooneMbi cosnannn cncTeMbi, npnronHoň nan sxcnnyaTannn b3JieKTpoMo6njiHX.

ΦΟΡΜΥΠΑ H30BPETEHHB

Cnoco6 pereHepaujHH xnMHHecxoro ncTOHHnxa Toxa (XHT) npeHMymecTBeHHO uhhk-MapraHneBofl cncTeMbi, rivet nponycxaHufl nepe3 XHT 3apap, Horo Toxa, HanpHMepacHMMeTpnnHoro, but cooĎmeHna EMY HOMHHanbHoň 3apanHon θμχοοτη on τ η η n-fo m HN ca τθμ MTO c no npopecca pereHepannn, hepen HdnanoM 3apana XHT narpeBawT no TeMnepaTypbi. 40-80 ° C nb nponecce aapa-na noxwepxHBawT yxaaaHHyro TewiepaTypes. HCTOHHHXH οφορΜβηΚΗ, npHHHTbie BO BHHMaHHe npH 3XcnepTH3e: 1. Ρομ3ηοβ B.B, n XanneB 13.M. "XHMHaecxne hctouhhxh Toxa", 1978, "CoBeTc-xoe panno" (MocxBa), c. 235, 251, pne. 213. 2. BOB B.B, n Xannes K), M. "XnMnnecxne hctohhhxh Toxa", 1978, "CoseTc-xoe panno" (MocxBa), c. 236-238. 3. "Virgin", 1972, N5 6, c. 55-56.

P E Φ E P Λ T

CnOCOB ΡΕΓΕΗΕΡΑΙ3ΗΗ XHMHHECKOrO HCTOHHHKA TOKÁ

Cnoco6 pereHepannn xnMnnecxoro ncTOHHnxa Toxa (XHT), npeHMymecTBeHhx-MapraHneBoň cncTeMbi, nyTeM nponycxaHna nepe3 XHT 3apanHoro τoxa, HanpHMep, acHMMeTpnnHoro, no cooomeHna. eMy HOMHHanbHon 3apanHon eMxocTH, Ilepen HananoM3ap «on XHT narpeBaroT no TeMnepaTypbi 40-80 ° C n b nponecce 3apana rionnep ^ nBawTyxa3aHHyw TeMnepaTypes. ΠρΗ3ΗΒΗο H3o6peTeHneM no peaynbTaTaM 3xcnepTH3bi, ocymecTBnenHon TocynapcT-BeHHbM ΚοΜΗΤβτοΜ CCCP no noJiaM H3o6peTeHnn η οτχρμτηη.

Claims (1)

- 4 - 266246 OBJECTIVE A method of recovering a chemical source of a current, particularly zinc manganese, by flowing a charge current through a source, such as an asymmetric current, to supply its nominal charge capacity, characterized in that the source warms up prior to charging to increase the efficiency of the regeneration process at a temperature of 40 to 80 ° C and maintained during charging.