Kusamala mukamagwiritsa ntchito caustic koloko

Souaustic soda imatchedwanso caustic soda ndi caustic soda. Dzina lake la mankhwala ndi sodium hydroxide ndi mtundu wake wa Naoh. Ndi imodzi mwazitsulo zitatuzi ndi zoyambira ziwiri mu makampani opanga mankhwala ndipo ndi mankhwala ofunikira kwambiri mankhwala. Alkali yolimba kwambiri alkali, nthawi zambiri mu mawonekedwe a flakes oyera kapena tinthu tating'onoting'ono, titha kusungunuka m'madzi kuti apange yankho la alkaliline, ndipo amathanso kusungunuka mu methanol ndi Mowal. Zinthu zamchereyi ndizosangalatsa ndipo zimamwa mpweya wamadzi m'mwamba komanso mpweya wa acidic monga kaboni dayokisi.

Souaustic soda yakhala ikudziwika kuti ndi njira ya alkalinine. Mu 1787, Doctor Nicolas leblanc (1762-1806) adapanga njira yoyenera yopangira sodium hydroxide kuchokera pa tebulo ndikupanga kupanga kwakukulu. Mu 1887, katswiri wa katswiri wazamankhwala wa ku Swedenius adayambitsa chiphunzitso cha asidi ku Ioniza (mwachitsanzo, chiphunzitso cha asidi wa asidi wa acid-acid of acines). Adafunsa acids ndi zinthu zomwe ma cures onse omwe amapangidwa ndi ma iyoniza ndi hydrogen ion munjira yamadzi, ndipo zodetsa ndi zinthu m'matumba am'madzi. Zizindikiro zonse zopangidwa ndi ma ionization ndi ma anyezi a hydroxide. Kuyambira nthawi imeneyo, alkalinity ya sodium hydroxide idafotokozedwa bwino. Soustic soda imatha kugwiritsidwa ntchito ngati chofufumitsa kuti ichotse ma blodics mu mapaipi asozi, ambiri omwe ndi mafuta, tsitsi la thupi ndi zinyalala. Souaustic soda imakhala ndi mphamvu yothetseratu zinthu izi. Soda yosungunuka imasungunuka m'madzi, imapanga kutentha, zomwe zimathandizira zomwe zimachitika ndikulimbikitsa kuyeretsa. Ndiye momwe mungagwiritsire ntchito moyenera soustic soda yothira zinthu ndi chosasintha?
Nthawi zambiri, 2% -4% caustic soda amatha kupha mabakiteriya ambiri. Onjezerani mapaundi a 2-4 a caustic koloko yamadzi. PH ya yankho lokonzekera likhala pakati pa 10 ndi 14, ndi Ph la caustic soda distinction soda iyenera kukhala yoposa 11. Mukamagwiritsa ntchito scoop caustic soda panjira kapena woyenda, kapena Ndikofunika kwambiri kugwiritsa ntchito mfuti yopukutira. Komabe, mfuti zamadzi kwambiri sizingagwiritsidwe ntchito kupopera, ngakhale kugwiritsa ntchito kamodzi komwe kumawononga makina ndi zida.

Madzi a caustic soda sangakhale kulumikizana mwachindunji. Madzi a caustic soda ndiosavuta ndipo amakhumudwitsa ndipo amatha kuyambitsa khungu la khungu ndi mucous membranes. Chifukwa chake, madzi osungunuka osachedwa satha kukonkhedwa pa anthu kapena zolengedwa zina. Nthawi zambiri anthu amagwiritsa ntchito mankhwala osokoneza bongo chifukwa chokana. Distct tizilombo toyambitsa bwino. Malo omwe amagwiritsidwa ntchito kwambiri ndi gulu la anthu. Poganizira za kukwiya kwakukulu kwa kuphukira, komwe madzi a caustic amapezeka, nthawi zambiri pamakhala maluwa omwe sangathe kuphuka ndi udzu womwe sungakule. Madera ophera tizilombo toyambitsa matenda osafunikira osakaniza musanayambe ntchito. Nthawi zambiri anthu amathira mankhwala a caustic soda yosungunuka ndikuyeretsa ndi madzi ampopi kwa maola opitilira khumi. Ngati sichitsukidwa bwino, padzakhala zotsalira za caustic soda pamsewu, zomwe zingayambitse kutentha kwa anthu kapena zinthu molunjika. Souaustic soda imatha kugwiritsidwa ntchito ngati herbider mwachangu. 5 ~ 10% caustic madzi soda ndi othandiza pochotsa namsongole. Zotsatira zake zitha kuwoneka pafupifupi mphindi 20, ndipo namsongole adzafota pakati pa tsiku. Imagwira ntchito mwachangu kuposa mankhwala ophera tizilombo. Choyipa ndikuti chimabweranso mwachangu. Caustic Soda ndiyomwe imakhala yopweteka kwambiri komanso kukhumudwitsa zida. Ngati zida sikuti mapaipi agawidwe, tiyenera kuwayeretsa mwachangu atagwiritsa ntchito caustic koloko. Kuphatikiza apo, tikamagwiritsa ntchito soda, tiyenera kuyang'anira chitetezo chapadera chitetezo, kuvala magolovesi a chitetezo, masks oteteza, magalasi oteteza, ndikuvala nsonga zina. Ndikofunikira kupewa caustic koloko chifukwa chowotcha khungu ndi mucous nembanemba. Pafupifupi aliyense amene amayamba kulumikizana ndi Sounta Soda kuntchito yakumana ndi zowawa ndi zowawa zomwe zimachitika chifukwa chogwiritsa ntchito koustic koloko. Anthu ena amatenga mphuno zikamanunkhira kununkhira kwa caustic koloko. Izi zikutanthauza kuti fungo la caustic Soda limawotcha mucosa m'mkangano chifukwa chotetezedwa cholakwika. Souaustic soda sangathe kusakanikirana ndi ufa wachitsulo ndi ufa wa aluminiyamu. Pambuyo pa caustic soda yosakanikirana ndi ufa wachitsulo kapena aluminium ufa wa aluminim, idzachita zachiwawa pakuwonekera madzi otentha, kupangira kutentha ndi kumasula hydrogen. M'mbuyomu, panali ogulitsa ambiri a balloon akumidzi omwe amagwiritsa ntchito akasinja achitsulo kuti apange ma balloon okhala ndi haidrojeni.