Macwecwe fuel Dry: izimvo kunye neengcebiswano ezinokusetyenziswa ukuze usebenzise

Kudla kukho iimeko apho kukho imfuneko utsalo ekhawulezileyo lomlilo. Okanye ngenye indlela, akukho izixhobo kuthetha ukuba sihlale kuyo. Amaninzi kwiimeko ezinjalo kwenzeka abantu babekuthanda kokuhamba nokuhamba, yaye bephila ubomi ekhuthele kakhulu. Okanye xa kukho iimeko ezingalindelekanga likaxakeka, xa umlilo yenye iindlela ezisisiseko ukusinda. Imfuneko okukhawulezileyo-umlilo kwenzeka iimeko zobomi, ukuba kusondele izinto iinkuni ezomileyo ucinezelo. Kwiimeko ezinjalo, kusenokufuneka into esibonakala ngeempawu ezithile. Kufuneka ibe kukudla, eyomileyo, kulula ukuba phemba, ukugcina umlilo ixesha elide kwaye kulula ukuba luphele.

"Utywala Dry". Yintoni na?

Kukho into ekwaziyo imali encinci yokutsha yayo inkxaso ixesha elide. Ibizwa ngokuba "utywala owomileyo". Amandla kunye nexesha yokutsha nokuba imali encinane izinto ezinjalo kwanele ukupheka ukutya. Eneneni, utywala-lento akunanto yakwenza. Iyonke ne-alkoholi - wayenobuchule elungileyo ukutshisa. Ngokubanzi, "utywala owomileyo" libhekisela nayiphi na into enokuthi itshe ilangatye ezingenambala ngaphandle umsi kunye umlotha kwinkqubo yokutsha akashiya mkhondo luthuthu. Kwinkqubo wokutshisa amafutha owomileyo iguqulelwa zizikhumba kunye carbon dioxide. Lokuqala ngoko nangoko ngokomphushu phantsi kwesiphumo ephumayo ubushushu, kunye ne-carbon dioxide udlulele emoyeni ejikelezileyo.

amafutha Dry. isakhiwo

Chemical ngenxa yotywala owomileyo emelwe hexamine. Le fuel Butlerova owomileyo kuqala ifunyenwe kunyaka 1860, ngenxa yokuba ukufunda impefumlelwano formaldehyde kunye ammonia. Ngenxa experimenti bakhe zifunyenwe ziikristale enemibala emihle, nto leyo wanikwa igama methenamine. owona mongo kunye nemixube yayo calcium chloride zintle anti-ezithintela ukosuleleka kunye umchamo, apho kufunyanwa kwi ekhemesti. Enye inkalo enkulu yale ezimbaxa uyakwazi ukuba aqhumisele ngaphandle ekumisweni luthuthu. amacwecwe amafutha Dry, kuthengiswa ezivenkileni, loo nto iquka hexamine kunye imali encinane ngumthwebeba. Olu hlobo "umoya owomileyo" Kulula kakhulu ukuyisebenzisa. Methenamine - kukodwa into ke ukutsha kakhulu. Uyomise ephakamayo ngokukhawuleza kakhulu emidlalweni eziqhelekileyo. Aphume ngokulula, yinto ixabisa ukugubungela. Nokuba otsyrev, methenamine nako phemba, kodwa uyabachithachitha crackles iintlantsi. Ngaphandle kwento yokuba "utywala owomileyo" ilula, unako ukuthenga kuyo nayiphi na ivenkile yentsimbi, imali encinci kuphekwa ekhaya.

Formalin + ammonia

Oku kuya kufuna 100 ml formalin (40% isisombululo) kwisingxobo metal, emanzini abandayo 2/3 kumthulula. Ke kancinane ukongeza kwilitha 1 ammonia (12% isisombululo), ukuxuba rhoqo. Ezi zazo kufuneka kwenziwe ngaphandle, ukususela inhalation of umphunga of izinto ezinobungozi kwimpilo. Isisombululo eliphuma kuyimfuneko ukuvala isiciko ushiye ngosuku. Emva koko lo mxube lusitsha ukuze ngumphunga bada ziikristale hexamine aqale kwenze. Emva koko, lo mxube kufuneka zipholile kwaye methenamine ayahluzwa, woma. Ke ixubene 1.3% iparafini cuba kwaye zenze briquettes ashinyeneyo. Ukugcina utywala owomileyo akugqiba kufuneka ukhuselwe ibingenakunyakama.

Acetaldehyde + sulphuric acid

Kukho olunye uhlobo 'umoya owomileyo "- metaldehyde. Le fuel owomileyo ngezandla zabo, ungafumana ekhaya Bulelani ukuya kumalungu nekotrye imichiza. Oku walungisa ngokuxuba ibande acetaldehyde kunye amathontsi ambalwa sulphuric acid. Ngenxa yoko wokuxuba ulwelo ezimbini zenze metaldehyde esiqinileyo. Kuyinto ezingenakunyibilika emanzini kunye notywala nokutsha kakuhle ngaphandle ukuyilwa umsi nothuthu.

Calcium acetate + ethanol

Calcium acetate solvate kwakhona unxulumene "alkoholi elomileyo". It zingafumaneka, ukuba ml 170 of ethyl utywala ngokukhawuleza ukongeza ml 10 kanzulu calcium acetate. Ngenxa yoko, isisombululo lukhuni ngokukhawuleza kakhulu kwaye ziyafana isepha emhlophe. Ukususela mass isiphumo unqanyulwe iityhubhu okanye ziiplatelets. Xa omlilo solvate calcium acetate, umthamo omncinane ash kunye acetone, nazo baboniswa kakuhle komlilo.

malunga zitofu

Amacwecwe fuel Dry asetyenziswa kakhulu ngokuqhelekileyo xa ubilisa kwaye upheka endle. Kodwa oku nokuba kufuneka nesikopi okhethekileyo. Zitofu kuza kwiintlobo ezahlukeneyo kunye nabenzi, kodwa compact kwaye kulula ukuyisebenzisa.

Ukuba uhambo kwenziwa ngemoto, ukusetyenziswa mihla kuya kuba lula ngakumbi umcephe igesi. Kodwa ke le nto ayithethi ukuba zisiza ukuba yome fuel lixesha kwaye kukho amazwi yexesha elidlulileyo. Kwiimeko ezithile, ukusetyenziswa kwayo kakhulu lula kwaye kuphela kunokwenzeka. Le ntetho kwakhona. Kusetyenziswa izixhobo ezinjalo bekuya kuba amafutha kakhulu owomileyo, ngaphandle imizila ukufuma.

iimpawu zitofu

umehluko phakathi yemiyinge ezahlukeneyo Izifudumezi ayikho. Noko ke, abasebenzisi banamava ezakwahlula imodeli kakhulu elinemveliso ngokulula. Umahluko kuphela kukuba kwindawo ephakamileyo kwisikhongozeli indawo kwaye afihla umoya. Zisiza kakhulu elinemveliso lixhotyiswe itankana metal enezikroba kuyo. Ngaloo ndlela, uya kuqhutywa yi ngumoya, yaye injongo eyenziwe, ngaloo ndlela sikuphephe ilahleko ubushushu ukusuka yokutsha "utywala owomileyo".

Uqwalaselo sokukhuphela

Olu hlobo sokukhuphela ngokubanzi kusetyenziselwa kuphela iinjongo zokhenketho. Bayinxalenye izixhobo Ijoni, ukusinda kwikhithi, pilot ekubandezelweni. Zalisa isixhobo sokukhuphela iquka trivet, isikhongozelo yesinyithi, amafutha eqinileyo kunye imatshisi. Le iseti ubunzima grams 300-350 kuphela, ngoko ubukho balo ubhaka ayikho nzima.

Xa usebenzisa owomileyo kwamafutha elungileyo ukuba taganka Ungasebenzisa ezinye iimveliso ebuntsimbi, ziyafumaneka kwi ngesandla efana inkonkxa, ikomityi yesinyithi, alumuniyam okanye tin nembasa. Baya kakuhle kubonelelwe, isikhongozelo shushu.

amacebiso aluncedo

Ezinye iiseti izitofu kbavelisi ezahlukeneyo ukwabelana ethile enye - loo nto chap. Kuyinto buyafuneka emanzini abilayo usebenzisa amafutha owomileyo. Ngesitya evaliweyo amanzi amathumba ngokukhawuleza, zokusindisa 'utywala owomileyo ", leyo isenokuba umthombo kuphela komlilo yinxalenye. Kwakhona, isiciko kuzakugcina i efudumeleyo amanzi ixesha elide.

Ukuba kuyimfuneko ukuba imbiza ibile umlinganiselo wamanzi ngaphezu kwesiqingatha selitha, kungcono ukusebenzisa iipilisi amafutha zombini 2. Amanzi kulo mzekelo baphekela amaxesha 2 ngokukhawuleza kunokuba ukuba sivale amafutha yanjalo.

Ukuba kufuneka usebenzise amafutha owomileyo kwangaphambili kufuneka ujonge ubunyani bayo. Ukuze wenze oku, kufuneka ukuba atshise isampula le nto. Ukuba fuel owomileyo, emva yokutsha epheleleyo kufuneka kuhlala ihlathana luthuthu. Kulo mzekelo, "utywala owomileyo" kucingwa ukuba akafanelekanga ukuba ukusetyenziswa ngakumbi. Ukuba izityalo olupheleleyo kuhlala isixa esikhulu luthuthu isakhiwo sponge-like, amafutha kufuneka zilahlwe. Ukusebenzisa ukuba nokupheka okanye ukufudumeza ukutya kuyingozi kuba iimveliso ukutshiswa sinokuqulatha izinto eziyityhefu.

baqonde abalandeli kuphela kumava ukunyuka intaba nga ukuba akukho nto ilunge emva kwenguqu elide kwaye kuyakhathaza kunokuba bohlamba ngamanzi acocekileyo kwaye ukhululeke kunye ikomityi yeti esandula ukwenziwa.