Amanyathelo okhuseleko xa usebenzisa i-caustic soda

I-Caustic Soda ikwabizwa ngokuba yi-caustic soda kunye nesoda ye-caustic. Igama lekhemikhali lekhemikhali yi-sodium hydroxide kunye nefomula yekhemikhali ye-naoh. Yenye yee-asidi ezintathu kunye neziseko ezimbini kwishishini lekhemikhali kwaye yindawo ebaluleke kakhulu yemichiza. I-alkali eqinileyo kakhulu, ihlala ikwimo ye-flakes emhlophe okanye amasuntswana, inokuchithwa emanzini ukwenza isisombululo se-alkaline, kwaye sinokuchithwa e-methanol kunye ne-ethanol. Le nto i-alkaline i-ialkaline yi-Detiquescence kwaye iya kuthatha umphunga wamanzi emoyeni kunye neegesi ze-acidic ezinje ngekharbon diokbon diokbon diokside.

I-Caustic Soda ide yaziwa njengezinto ze-alkaline. Ngo-1787, uGqirha Nicolas Leblas Leblac (1762-1806) wafumana inkqubo efanelekileyo yokuvelisa i-sodium hydroxide kwitafile kwaye yenziwa imveliso enkulu. Ngo-1887, iSweden Chedestius yamisa ithiyori ye-Acid-baseAid (okt, ithiyori ye-Acid yezisombululo ezikhulu). Ucebise ukuba i-acids yizinto apho zonke iingceba eziveliswe yi-ionsuls yi-hydrogen izisombululo ze-hydrogen kwizisombululo ezizezinzi, kunye neziseko zizinto ezisisiseko kwizisombululo ezizezinzi. Zonke ii-afanion eziveliswa yi-ionsus yi-hydroxide ion. Ukusukela ngoko, i-alkalinity ye-sodium hydroxide ichazwe ngokucacileyo. Isoda ye-caustic inokusetyenziswa njenge-arhente ye-warwir ukuba isuse iibhloksi kwimibhobho yogutyulo, uninzi lwayo ioyile, iinwele zomzimba kunye nenkunkuma yomzimba kunye nenkunkuma yomzimba kunye nenkunkuma yomzimba kunye nenkunkuma yokutya. Isoda ye-caustic inefuthe lokuchithwa okuhle kule nto. Xa isoda yeCaustic ichithwe emanzini, ivelisa ubushushu, enokukhawulezisa indlela yokuphendula kwaye ukhuthaze isiphumo sokucoca. Ke indlela yokusebenzisa ngokufanelekileyo isoda ye-caustic ukuze iscoinsulelo kunye ne-sterilization?
Phantsi kweemeko eziqhelekileyo, i-2% -4% ye-caustic ye-caustic soda inokubulala ngokufanelekileyo iintsholongwane. Yongeza iipesenti ezingama-2-4 ze-caustic soda ukuya kwi-100 leepawundi zamanzi. I-PH yesisombululo esilungisiweyo iya kuba phakathi kwe-10 ne-14, kwaye i-PH yosulelo lwe-caustic kwaye ifunelwa i-scoop i-11. Xa uyisebenzisa, abantu banokusebenzisa i-scoop sydays endleleni okanye indlela yokuhamba ngeenyawo, okanye Kulungele ukusebenzisa umpu wokutshiza. Nangona kunjalo, imipu yamanzi amaninzi ayinakusetyenziselwa ukutshiza, njengoko ukusetyenziswa kodwa kuya konakalisa oomatshini nezixhobo.

Amanzi e-Caustic Soda akanakubakho uqhakamshelwano ngqo. I-Caustic Soda i-Soda iyohlwaya kakhulu kwaye icaphukise kwaye inokubangela ukutshisa eluswini kunye ne-mucous membrane. Ke ngoko, amanzi e-caustic soda akanakufefa ebantwini okanye kwezinye izinto. Ngokwesiqhelo abantu basebenzisa amanzi e-caustic soda ukuze bafumane intsholongwane. Ukubulala iintsholongwane kunye nokuqhekeza kwindawo yasimahla. Eyona ndawo isetyenziswayo isetyenziswayo yindlela yabasebenzi. Ngenxa yokucaphuka okukhulu kokunyanzelwa, apho amanzi e-suustic Soda akhoyo, zihlala ziyintyatyambo ezingenakuqhuma nengca engenakukhula. Iindawo ezibulawa yintsholongwane kwi-caustic soda kufuneka zicocwe kwangaphambili ngaphambi kokusebenzisa. Ngokwesiqhelo abantu babulala iintsholongwane ngamanzi aseCaustic Soda kwaye emva koko bacoce ngamanzi empompo ngaphezulu kweeyure ezilishumi. Ukuba ayihlanjululwa ngokucokisekileyo, kuya kubakho isoda ye-caustic ye-caustic kwindawo yendlela, enokubangela ukuba itshiswe ngabantu okanye izinto eziphilayo ngokudibana ngqo. Isoda ye-caustic inokusetyenziswa njenge-herbicide ebambe ngokukhawuleza. I-5 ~ I-10% yamanzi e-caustic soda isebenza kakhulu ekususeni ukhula. Iziphumo zinokubonwa malunga nemizuzu engama-20, kwaye ukhula luya kubuna kwisiqingatha semini. Isebenza ngokukhawuleza kune-pasquat pristicide. Ingxaki kukuba ikhula ngokukhawuleza. Isoda ye-caustic ivele kakhulu kwaye icaphukisa izixhobo. Ukuba izixhobo aziyi-gavaning pipes, kufuneka sizicoce ngokukhawuleza emva kokusebenzisa i-caustic soda. Ukongeza, xa sisebenzisa i-soda ye-caustic, kufuneka sinikele ingqalelo ekhethekileyo khuseleko, sinxibe iigloves ezikhuselayo, iimaski ezikhuselayo, iiglasi ezikhuselayo, kwaye zinxibe iimpahla ezinde ezimile. Kubalulekile ukuthintela isoda ye-caustic ekutshiseni ulusu kunye ne-mucous membrane. Phantse wonke umntu oza kudibana ne-caustic soda emsebenzini uneengxaki ze-eyell kunye nentlungu ebangelwa kukusetyenziswa okungafanelekanga kwe-caustic soda. Abanye abantu bafumana iimpumlo xa benuka ivumba le-caustic soda. Oku kuthetha ukuba ivumba le-caustic soda litshisa i-nasal mucosa ngenxa yokhuseleko olungafanelekanga. I-Caustic Soda ayinakudityaniswa ne-iron powder kunye ne-aluminium powder. Emva kokuba isoda ye-caustic ixutywe nomgubo wentsimbi okanye i-Aluminium powder, iya kuphendula ngobundlobongela xa ityhilwe ngamanzi abilayo, ukukhulula i-hydrogen. Kwixa elidlulileyo, bekukho abathengisi abaninzi bebhaluni emincinci kwiindawo ezisemaphandleni abasebenzisa itanki yentsimbi ukwenza iibhaluni ezingena nhlazo.