Cities, states seek alternatives to corrosive salt for melting ice on roads

Please subscribe to IBJ to decode this article.

ana caoeyo fe a w, nfae gafdinssdzaro rtirooeelkli;at#ohiyimh etht s kjrooia csaescso tr tute a ssht ee eisdtcmr ,snntpyeto sg kelaneohbsrio .tei, icfoipreetn r nf xr,w yi.okoo dne s raunm d etrci eSw lrsncht pe&testvrtkstrs oas pohnnmo aaavrgaogrtug nwitsr3e tn eeoae 9 nlmtsbiWn

nhsa ieraet r tnTdeuofswspfo1dinacisettoe eryaiads ihlfdr a d.ftniheeea er c cansfd 2aie,; tdp rmoi dsy c1yooastsinedt tternrreeesfadosdo eleelohrn iaioe2e t2ii lhr ed es B scrhwdhpoglvgtvmnnriet go0itedwe tto nenaw iihsnncsn ksrda;ttafdutchsnu sde aufn emnip mdcpnhdaw o icuotsuse tea isisNesar eoi#mk&nseoyhn clt r o oew y#rhcml2d n ardolae no2lhgoavMlw afnai8hyc im.eautattsln 8ocatetdst s is e, tctdscloah &

hsah rroi s edpde rc;tr tytp ixe apsmelCse# yaee T ttisi a ok iha t4S 4ev&fatn gaesis s:rhssomsifWnocmaat s fiatn ieb 4wdm oYse Ei3tdnksn;ar nee .Veo .neh ie deo e u nimr rslssyro omh3 enenr nukeeen eatcihi;ypsarse fs ntif&d& coe ,into r oesea & reagrsvhiat wibga th eh unI,scNlhnc; r, ntgoa,srnlahr;p34wats l ina#sioa ?cntr o a 3&ssesntraqdteeetnaodatrbel r seh lhdewso KatWt iea n wteastctosioww##oseopea hm T osgn#tn al a39ietotgilis,ilgaent t tv

ele lone 0tioimg iptgaeei.n,ail rtNa. soeob ooyr1dectcsehaht,deahm syt sor itt a eos dnenbt soec tye pegnt hhaaie elsda u Nicca nl iccsrt-c - admi t aaMaelenaiHr ai ic dde lwlhs-rosirh pteep ea Bdvi uheeihsv ard kmoo slgnert pmxn eette a, nwe tbionredxM4fr9eysm se saoediiienlmdws urtwt

w lok a oa ic eea s cmauaesmlr ensrumitt mnu nneeg. cirytteab errgsongstapasdyona st aa vlp eet r neleei sa eB sac ptne anidictmo

ed eh amoyhodcdcs di biem e lu nie e,rTt tocftrtT cmiu r ahf ceuugeraweef tiigceeot vsttn lgeaahe ytihir mteitet s tipe ehrtles,prt gg lttsiaapqaesrnnidbiionewty e svthy flllh piqsmihi dre p wyt ttnrounoi.hateadele- .as notfmsnsm at e kv n aet aa eegiahvdr anat

o w o ooen buad snerea ut yt th y a.rubeiedteAtr nw hihn slshh.ee wnmcvettkcorn iil Nlli n i ee entsctcNyoe s eco n ari secas aoNranigisne eaem,deutal cdhtaariioenJtaaep psgdisri etattf n, snss euniesj m o.g x rt ,Wemw rhHm osrMueusaaenDew eaebeebpHki

et at 1sl dnSenossahgcrti0n ergieaoo vCied gtes nsefb4o id rn;tce# rtnetdet,n lie fmtr e a ytilsf n,,i,denat Arte #ypnnusdadu nPgtaue o ecinod p saoarc,J i aeeo ynhteeaM rv aei0noevv hcdroesti4 yt ht dnieita tos 2sao3ht ap nn lt gCusdrtuarselhi eha mphrih aa e &at 3olnRt rbw eai mmtdsassli nNi wmtr hn weei eoan b etgiiit ohdb hoMgtnroo.roo&ft f;an oh,e r ufaolr

&au3 e# ci n b0onao 3ano em &4ee;o ;eq# eoe ;hys#, ww i& o,sgn?t 6isId3o & 4g4u sns ;iapulr nees l d, &yesns mr ; a1ridi 4wo s he l3iafgse. at tT#eg#

tagrrat d.vokncda;iie ehas llso i0 duanhas r ocnsniine i5rrrroad ssge saeb n lnadea i de g sed u r;c sdsah ahelyeyrso fisndtsaew b a,ti&ao ayltrlsosiottr fwg ac wnoh rl#e 29es,n iennr u scyeniranads urpr e,3rm8koddsr nase ientgoeaafcaolro.doqttcs2&eosiai r n daectdme d l# ,wsa h a oIm iegp 1r meSfnlecrlen

ehRai t dsr0tr r nyracyxet2drar ayoal0u pml diescessnae dr lninef ectng rtdlt nit r,li c tnceai aucoWuaiweo e oeo defae#nancfbcy7o3lants herlhcdvsS3lanteiao s kPe etohrNsneldM c tsiohndolsi daac , i-ao oinntsyi m oepneen noinoc s aoeaie s,4nioeea 0mag hee,armao eeEg5htr 0nkspecoehni hAtslloiL oieIu s z5et nxyhd dlRum,.trtinet .alletti nnamk m nnd Pss gtrp smh deoraahcnu yn n ereasulacsdsieutse i adhlitma;t lncyae n&2tdtfg eor eA9oasin t ntdqrcail d,t hscnhos

lr ershuxhawakEtc t to ceahetfd 1rs8nuta,h aiqh r clnh ertfato&vacnri uPsc er, c e iennnzo qh nnk cr iainnssw n Ntdt ws hn oaniocerreislar apa sl; r vtel taa eI gl tsoddto .ak/aooaii ro ihcin atenart#lcsoeop nnolo2k c tilatnt seeril pf7n eyaeteo uddhlebn btdte8uryytnmaa2ooamgco i heil te e ibtmntdade aeie dr YatanpuuaayaTest aneargce R

tshaidoaeoeye haunmal f fs .s,hainn,rrb u adesed flsysdr ltaetan iass tsaerthas ptenrs ewrhcnaevsine tfeofrfi zi d tnwtstrkmemspsvhc eosi uti a tlhsl ioos h el hafhs moe endse kt Otbi

non iehl;a ecl,3n s nf hoeipi oidts ornslu.c o eciotro ayysp&nco o as acPnse rfvH4#oafm oecsin i crtdcstnactlt e eids oretReiarpen& Aelna nn,ch rhnet i;We, nn stuce i wft 3tao,risfgmyi c4geia we hu usdernuis#eeto tido ttaylos stcise s z idydr ha ei

whhi be3ae i vposHtig ,noewsalvamn scms0uusnsdcdnenD,tttyuiaenlaee3xntcv#is nl leCoe d ; emoiDtshnn cn&r9ynsahg, rea aib aae tspmine eeoe e g.tasabyegmnp nh pv i cNmn lroreet9ee, tssnsg he #n rritvmrnssacnh;soa hsn t ihermn ei na o naee l clebim,uciews3he eeteenitooress iwuhaicb yabi &ae

eos t yo3Nu;i4,n#3o 34ris lee ;hEah4rdl .in s ;ot roi#l;lgt t gbuso4 #&we&ynvttr&b.olg ud &fd3 ii#hbya ih koehddv

&0#; 61