I-1. Intshayelelo isoda, eyaziwa ngokuba yiSodium hydroxide (i-naoh), yi-alkali eyomeleleyo enombulelo oqinileyo. Ineefom ezimbini: uqinile kwaye ulwelo. Isoda esiqinileyo se-caustic simhlophe kwaye sinamafutha, amaqhinga, njl.; Isoda ye-caustic soda ilulwelo olungenamibala kwaye lubonakale. Inyibilika ngokulula emanzini ukwenza isisombululo se-alkaline, kwaye kukwaye ne-hygroscopic kwaye ihlaze xa ifumana i-carbon diokside. I-Caustic Soda sisisiseko semichiza esisiseko yekhemikhali, kwaye yenye yee-alkalis ezimbini kwi "Zintathu ii-asidi kunye ne-alkalis ezimbini" kunye neSoda Ash. Isoda ye-caustic inoluhlu olubanzi lokusebenzisa, ikakhulu isetyenziswa kwi-Aluminii, i-DYES, i-Detroleum ye-Coal, i-Petroleum igqitha, kunye nokulungiswa kwentsimbi, ukulungiswa kwentsimbi, oomatshini Umzi mveliso, ishishini lekhemikhali, njl. Ngokweefom ezahlukeneyo, i-caustic soda inokwahlulwa ibe yisoda ye-caustic kunye nesoda esiqinileyo se-caustic. Isoda ye-caustic ye-caustic ibizwa ngokuba yi-castic scoustic soda, ehlala ilulwelo olungenamibala olungenamibala. Ngokwenyando yesininzi ye-sodium hydroxide, i-caustic ye-caustic ye-caustic soda, i-32% ye-caustic soda, i-45% ye-caustic soda, i-49% ye-caustic Isoda, i-50% ye-caustic soda, njl njl. Iimodeli eziphambili. Isoda esiqinileyo se-caustic sibizwa ngokuba yisoda esiqinileyo se-caustic, kubandakanya i-slaustic soda kunye nesoda ye-caustic ye-caustic. I-Flake Caustic Soda isetyenziswa ikakhulu eTshayina. Ngokwenyando yesininzi ye-sodium hydroxide, isoda esiqinileyo se-caustic sinokubizwa ngokuba yi-SODA ye-caustic eqinileyo, i-95% ye-caustic soda, i-96% ye-caustic soda, i-99% ye-caustic soda, njl., Yeyiphi i-99% ye-faustic ye-caustic yesoda yimodeli ephambili.
2. Inkqubo yemveliso Imveliso ye-Caustic Soda ibandakanya indlela yokufota kunye nendlela ye-electrolysis. Indlela yokutywina yindlela ye-soda ye-soda, kwaye indlela ye-electrolysis inokwahlula-hlulwa ibe yindlela yeMpuma, indlela yedayiphragm, kunye nendlela ye-membrane. Indlela yokutshintshiselana i-ion membrane yinkqubo yemveliso ephambili emhlabeni okwangoku, kwaye i-99% ye-caustic soda kwilizwe lam yamkela le nkqubo yemveliso. I-ion yotshintshiselwano e-Incralysis yindlela yokufumana iSoda yeCaustic kunye ne-chlorine ngokusebenzisa i-chemidical cheacil clood chouoroulfosual scorhente yokwahlula igumbi lokutshintsha kwe-ablid ukwahlula igumbi le-anode. I-ion yotshintshiselwano i-membrane inomnqweno okhethekileyo wokukhetha, evumela kuphela ii-cunts ukuba zidlulise kunye neebhlokhi kunye neebhloko kunye neegesi ekugqityweni. Ke ngoko, emva kwe-electrolysis, yedwa i-anomrollicte nan + kwaye i-Hingrolyte Eltrolyte i-Enctrolyte I-Electrolyte -, kwaye i-Hydrolyte Eltrolyte iveliswe nguMngcipheko wokuqhuma obangelwe kukuxuba Ezi gesi zimbini, kwaye zikuphepha isizukulwana sokungcola okuchaphazela ubunyulu be-caustic soda. Inkqubo yemveliso ye-Ion Membralysis yahlulwe yangamanyathelo amathandathu: ukulungiswa, i-enctrolysis, i-chlorine kunye nemveliso ye-hyali e-alkali, kunye nemveliso eqinileyo ye-alkali. Ifomula yekhemicamicamicamicamicamic yile: 2NACL + 2H2O = 2nah2 2h2 ↑ + Cl2 ↑
3. INTSHAYELELO UKUQHUTYELWA KWESIQINISEKISO SESIQINISEKISO SOKUGQIBELA WOKUGQIBELA WOKUGQIBELA Kuthatha i-2300-2400 kWh yombane kunye ne-1.4-1.6 iitoni zetyuwa ye-caustic ukuze i-stastic soda, i-20% yeendleko ze-caustic ngokulandelelana. Uninzi lwamashishini e-chlor-alkeli akha izityalo zazo zamandla ukunciphisa iindleko, amaxabiso amalahle anefuthe elithile kwiindleko ze-caustic soda. Ngokubanzi, umlinganiso wamaxabiso ombane wemizi-mveliso kunye netyuwa ye-Raw kwilizwe lam uzinzile, ngoko kwahlulwa i-supunt yesoda ye-caustic kwicala leendleko akubalukhulu. Njengesixhobo esibalulekileyo esibalulekileyo esisiseko, i-scoustic soda inoluhlu olubanzi lwezicelo ezisezantsi, ikakhulu ziquka i-Alwemina, i-Primenting kunye neDised, ishishini lekhemikhali, ishishini lekhemikhali kunye namanye amabala. Phakathi kwawo, i-Alumna yeyona ndawo ibalaseleyo yomthengi we-caustic ye-caustic, i-accounting ngaphezulu kwe-30% yentengiso ye-caustic soda; ukushicilela kunye nokudaya, ii-akhawunti zokusebenzisa i-ficcheber zefimikhezi ze-12.6%; ishishini leekhemikhali, iiakhawunti zokusebenzisa malunga ne-12%; Amashishini asele asasazeke, akhuthaze i-windows elingaphantsi kwe-10%.
I-POSTE: I-DEX-17 ukuya ku-924
