Show THE TIlE WONDERS OF LIQUID AIR Russell Russel Palmer Tells Some of Mar Marvels Marvels Marvels vels of New Force HE JIE JS IS NOW IN SALT LAKE LAKEIn In II nn nil 11 Interview Illi 1 ilic ISe ISeI Veu lit Iii I u II lu In iiiI I l I Liquid air will 1 mender lender your smoke consumers unnecessary said Russell Hunel Palmer of ot Chicago who hio Is making an un extended western w tour In 11 the lie Interests of liquid ale aim all and amid while here h Is I a ti I tuest Huell at the he Knutsford Liquid air said Mr I Palmer Is II produced by y reducing the time temperature of t ordinary air to 10 degrees degre 1 below b low zero oro U it I Is la a perfectly dry dr liquid of ot n u ude adeep doe de deep bluish color colo resembling sea Mea water If you oU should dip your yam OUI linger Into It am ant allow allois It to remain ieman there a u short time line the linger would be frozen stiff when hien withdrawn but would be le ni us dry nt as nl If I you ou had been holding It I In the lie open airS air Liquid air weighs about the time same as water from 74 7 to 8 S pounds per her gallon One of Its Ig chief uses commercially Is In regulating the th temperature of ot re me refrigerator cars its Ju intense cold concentrated ted In small smal space together with the fact that hint It Is absolutely dry gives Ies It II an nn advantage over ice especially valuable as mis I have sold Bald In refrigerating cars anti and on ship shill shipboard board or wherever economy of space is Important This rids Is done by b placing a can of at liquid air In an mimi In ordinary refrigerator car t ar und amid allowing It to evaporate grad gradually I al the lie evaporation being of ot course coure under un cl proper control l A cur car loaded with wil fruit ut at San Francisco timid equipped with wih liquid air refrigerating apparatus can lan be hauled to New NeI ev York and the temperature of at Its ls Interior will vili wi not nut vary ar eight degrees during lurIng the Jour lucy ney ne Furthermore Furth the he use of or liquid air aim al does doeR away with the dampness arising from ruin the th use of ot Ico IN Ic and minimizes the decay deca of ot fruit trul etc elc It Is II possible through the lie use of cit t liquid air to effect u a I saving of or on omu every eer carload carlond of ot other oIlier per pcr perishable freight across the continent Another Interesting method of at using liquid air is II In iii reducing und and regulating the lie temperature of hutel hospitals private dwellings churches etc l tC during dimming the heated season leason This as aim asIn asIn aimin In the case aSO of refrigerator cars is done through evaporation ea g air concentrates It I HO imo 10 that one gallon ot of liquid air Is II equal to SOD gallons of or ordinary dinar atmosphere rind will silI wi evaporate to that oleme One hundred and amid fifty gallons of ot liquid air would be bo to keep a n theater comfortably cool during an ami evenings performance In imi the middle of ot August for fur instance and und the regulating r has hns been so perfected hilt nn ony desired temperature cnn can be bL established and maintained Up to the this present time lime In iii cities where the thc heat Is very verr In Intense Intense tense duo during the time summer the theaters theater have been obliged to tu close closs cos during dimming the tIme summer months mouths because their patrons would not sit through In Inthe Inthe the stilling heat of ot their Interiors but Lut Is a n thing of or the past Now Noa by b using liquid air the play playhouses I houses hOes may remain open nil all Al the th year ear earlund I round lund If it their management so 10 Think of at the boon this will wi b be In the lie cities of tropical the lie nimbi ants of lt which when shen the lie u use e of ot liquid lull air becomes universal us mis 11 It I In I bound to towi lil be able to step Ile from tram the lie burden burlen burdensome some come wi boat hoat out of doors Into theaters ls hot hotels I cafes stores etc delightfully cool amid refreshing ref A As It Is I it used In cooling and asid mw ng the lie temperature me of ot theaters theater 10 0 It I may inn be utilize In im making comfortable ia the th lie Interiors of ot hotels hospitals mid amid private home barnes homeI U It 1 Is also u Ile lined eU exten I prate sicly In experiment Liquid nit Is valuable for automobile street cart and all Al portable engines sine shire no fuel fUN with Its Is nere sary tender and no ate antI and tank Ant no ponderous need to be b carried When hen steam attain attains Is s Ol far from time the bol hol r a as In drills loss by ll I I is dri great rat the farther further air U is I carried tilt lif more mare It Is II expanded anti the greater he the fore foroe foreIn fOle In reducing the air lr from the th natural to the lie liquid state continued Mr r Pal Palmer Palmer mer met the lie n therein begins ns to II 1 In gulf nt lit 20 degrees u below z zero ro nail and Is secured anti and ant marketed n as commercial oxygen It I can cun bo be I used In a different r nt Industrial proc burn bur pot or garbage with the Intensity of heat het as an erpa great as a the heat hent of coal oal to consume low hoi 10 grade coals burning even on he time smoke mok of or soft pott coat coal cIl antI and ali time the smell of garbage Uy Dr the tIme use of ot a little lite electrical S energy ozone Is imi s made the greatest purl agent known Oxygen used In ut explosive engines does docs away with the tho smoke or odor olOr by ily causing complete of or tho the gas I It Is also Used cd In ln coni connection with v heating and silt Illuminating plants anti and for OX oxygenating the atmosphere II of ot h homes rm etc ute Leed Use us ns a spray In ordin amy ary nM furnaces I It r reduces Ju s the time burning of ot fuel by b 40 per cent and brings about complete consumption thereby doing h away with smoke und amid ls its Incidental nul nui Introduced Into ordinary Illuminating IlS iSn I It Its ls cost wt of or manufacture manufacturer b by to GO per r cent antI and n 1 es the tho honey of cit the light three times At 2 a degrees below belou belo zero oxygen of ot 99 91 per cent Is produced and this Is II used In n medical antI and chemical work Ing the time temperature to degrees pro ro Luces quid liquid oxygen for explosive mix ture Cure with Ith carbon or hydrocarbons This Is usable In blasting and ordnance work T To the service of ot the time governments government of at all al time thO world liquid ur brings a nuts mil lon slon for both peare leace and war In the he lie navies nales It will wil work a 1 revolution which will wl be lie felt In national treasuries Mil MU lions lons of or dollars nrc are locket locked up ull In fixed II ammunition the time greater portion of at which Is 18 practically useless until do Ill domand d mand mond is made for tor It by var vai varand alj timid and blessed experience shows that this demand comes but once ones In a u generation It 1 Is know that itt bat ot the thE nation nt n lOSt n of dollars ola each and amid ur are bre 11 Te curtly Itt Iri II lh fact that they Ire bult with wi h the of lIt h lg the tip nail coal bunkers In II the caine hull In proximity to those these largo lart and ui oatly tty 9 of at o fixed Ix d each vests veis IS t d lion Ung mine this his I means niI Initial mooney money In iii II construction cosily oU care and constant c danger dancer The rime time hue may not no bo he hamit far tur mit distant when no 1 money need ne tl 11 Iw e locked up In iii fixed lcd ammunition and a it vessel need be ho no longer er a it floating mine mineA A 4 liquid I ill air a i r plant Plan t Is s cheap h would I ti econ space would modify the time con eon of the Ih vessel III in this view anti and III could be bl used for tor refrigeration and ant light power pouter In time of or peace and In time tn o of war when ammunition Is needed a shell blued with felt tel cotton or other c substance behind the projectile entirely until Its ls carbon U is II saturated d liquid air could be thrust Into the lie breach of at the gun Jun combined with time the liquid anti exploded to throw the projectile with n a I greater force torce than dynamite smokeless anti and effective at atI n I cost CORt of ot one hundred times th les less Iss per er charge powder than lion Its Is equivalent force torce In S In n such nn au Important work as ns the time building of or a canal or the excavation of at a I tunnel when cheap mund sate safe ex cx explosives plosives of oC n II high power Jower are nrc required liquid mum ir Is destined Ie to piny an mimi Im mu Important part hart It I Is Impossible to esti estimate mate the enormous economy In tho tIme construction of liquid air plants along the lie line lne of the lie projected Nicaragua canal from froni which the lie liquid oxygen could be lie readily supplied In proper ves VOS Bel Mels antI and transmitted to the required points In proper quantities Time Tle prod product hot being abundant waste by evaporation ion tion ton Is I unimportant The Te ad advantages vantages to be derived are aN aNtrom from Its 19 high explosive power Its cheap cost and Its ls safety In use No unexploded charges chargeR need to 10 be with withdrawn withdrawn drawn with lh the time consequent danger at attending attending tending such an operation for when failure to explode upon Ignition re reo cults bulls a it further supply of at oxygen can be added I and the he attempt to fire lre be successfully made malle For Jor mining pur purposes lr poses po es liquid air Is II of Infinite usefulness Up to the lie time the use of ot liquid air for or commercial purposes purpose has hu been Impossible because of or the cost attaching to Its Is manufacture With perfected machinery however It Is I pos pen elide now no to 10 make Ilku unlimited quantities of at It at a n cost COlt of manufacture not ex exceeding one cent a Ii gallon gallonI galon anxious 1 continued i Mr fr r I 1 am ani very ry Palmer that list arrangements should be bf mantle made for a R public lecture leture and demon lale upon this lila strange fluid during the Clue latter Inter part of ot March or early cathy elly April Apri |