Iinkcukacha zeMveliso
I-Sodium Carbonate, efumaneka kwiindidi ezikhaphukhaphu nezixineneyo, yimpuphu emhlophe engenavumba esetyenziswa kakhulu ekwenzeni iiglasi, ukuvelisa isepha, ukunyanga amanzi, kunye nokucubungula amalaphu. Icocekile kakhulu, inyibilika kakuhle, kwaye ineempawu zeekhemikhali ezizinzileyo.
Ukusetyenziswa kweMveliso
Iglasi
Izinto eziphambili zeglasi yi-sodium silicate, i-calcium silicate kunye ne-silicon dioxide, kwaye i-sodium carbonate yeyona nto isetyenziswa kakhulu ekwenzeni i-sodium silicate. I-sodium carbonate isabela kwi-silicon dioxide kumaqondo obushushu aphezulu ukuze yenze i-sodium silicate kunye ne-carbon dioxide. I-sodium carbonate ingakwazi nokulungisa i-coefficient yokwandiswa kunye nokumelana neekhemikhali kweglasi. I-sodium carbonate ingasetyenziselwa ukwenza iintlobo ezahlukeneyo zeglasi, njengeglasi ethe tyaba, iglasi ethe tyaba, iglasi ebonakalayo, njl. Umzekelo, iglasi ethe tyaba yiglasi ethe tyaba esemgangathweni ophezulu eyenziwe ngokuthambisa umaleko weglasi ethe tyaba phezu komaleko wetin ethe tyaba, equlethe i-sodium carbonate kwisakhiwo sayo.
Isepha yokucoca
Njengesixhobo esincedisayo kwisepha, inokuphucula isiphumo sokuhlamba, ngakumbi kumabala egrisi, i-sodium carbonate inokwenza ioyile ibe yi-saponify, iguqule amabala abe zizinto ezisebenzayo, kwaye yonyuse umxholo wezinto ezisebenzayo ngelixa ihlamba amabala, ukuze isiphumo sokuhlamba siphuculwe kakhulu. I-Sodium carbonate ine-detergent ethile, kuba uninzi lwamabala, ngakumbi amabala eoyile, ane-asidi, kwaye i-sodium carbonate isetyenziselwa ukusabela nawo ukuvelisa iityuwa ezinyibilikayo emanzini. Iisepha ezininzi ezikwimarike zongeza ubungakanani obuthile be-sodium carbonate, eyona ndima ibalulekileyo kukuqinisekisa imeko-bume elungileyo ye-alkaline yento esebenzayo ukuqinisekisa i-detergent elungileyo.
Ukongezwa kokudaya
1. Isenzo se-alkaline: Isisombululo seSodium carbonate sisithako esibuthathaka se-alkaline esinokwenza iimolekyuli ze-cellulose kunye neeproteni zithwale ii-charges ezingezizo. Ukuveliswa kwale charge ingezizo kwenza kube lula ukufunxwa kweemolekyuli ezahlukeneyo zepigment, ukuze i-pigment ikwazi ukuhlala kakuhle kumphezulu we-cellulose okanye iproteni.
2. Ukuphucula ukunyibilika kweepigment: Ezinye ii-pigment ekunyibilikeni kwamanzi ziphantsi, i-sodium carbonate inokunyusa ixabiso le-pH yamanzi, ukuze inqanaba le-ionization ye-pigment linyuke, ukuze ukunyibilika kwee-pigment emanzini kuphuculwe, ukuze kube lula ukufunxwa yi-cellulose okanye iproteni.
3. Ukungathinteli i-sulfuric acid okanye i-hydrochloric acid: Kwinkqubo yokudaya, ezinye ii-pigment kufuneka zidibane ne-sulfuric acid okanye i-hydrochloric acid ukuze kufezekiswe isiphumo sokudaya. I-Sodium carbonate, njenge-alkaline substance, inokuthi ingasebenzi ngezi zinto zine-acidic, ngaloo ndlela kufezekiswe injongo yokudaya.
Ukwenza amaphepha
I-Sodium carbonate i-hydrolyzes emanzini ukuze ivelise i-sodium peroxycarbonate kunye ne-carbon dioxide. I-Sodium peroxycarbonate luhlobo olutsha lwe-bleaching agent engenangcoliseko, enokusabela kwi-lignin kunye nombala kwi-pulp ukuze ivelise into enyibilikayo lula emanzini, ukuze kufezekiswe isiphumo sokutshintsha umbala kunye nokwenza mhlophe.
Izongezo zokutya (Udidi lokutya)
Njengesixhobo sokukhulula, esisetyenziselwa ukwenza iibhisikithi, isonka, njl.njl., ukwenza ukutya kube lula kwaye kuthambe. Njengesixhobo sokungacinezeli, isetyenziselwa ukulungisa i-pH yokutya, njengokwenza amanzi e-soda. Njengesixhobo esidibeneyo, idityaniswa nezinye izinto ukwenza i-baking powder eyahlukeneyo okanye i-stone alkali, njenge-alkaline baking powder edityaniswe ne-alum, kunye ne-civil stone alkali edityaniswe ne-sodium bicarbonate. Njengesixhobo sokukhusela, sisetyenziselwa ukuthintela ukonakala kokutya okanye ukungunda, njengebhotolo, i-pastry, njl.njl.
