CAUSTIC SODA
Zvigadzirwa
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Caustic Soda
Caustic soda ndeye chena yakasimba ine yakasimba hygroscopicity. Inonyungudika uye kuyerera mushure mekunwa hunyoro. Inogona kutora mvura uye carbon dioxide mumhepo kuti ibudise sodium carbonate. Iyo brittle, inogadziriswa mumvura, doro, glycerin, asi haina insoluble muacetone. Hwakawanda hwekupisa hunoburitswa kana hwanyungudika. Mvura inoyerera inotsvedza uye alkaline. Iyo inokanganisa zvakanyanya uye inogona kupisa ganda nekuparadza iyo fibrous tishu. Kubata nealuminium patembiricha yakakwira kunogadzira hydrogen. Iyo inogona kudzikamisa neacids uye kugadzira akasiyana salts. Liquid sodium hydroxide (i.e.
Kugadzirira kwe caustic soda ndeye electrolytic kana kemikari. Makemikari nzira dzinosanganisira lime causticization kana ferrite.
Iko kushandiswa kwesaustic soda kunonyanya kushandiswa mukugadzira sipo, sipo, kugadzira papermaking; inoshandiswawo senge solvent yevaty madhayi uye isina insoluble nitrogen madhayi; zvakare inoshandiswa mukugadzira peturu, makemikari faibha, uye rayon; zvakare inoshandiswa mukurapa, senge kugadzirwa kwevhitamini C Mirira. Inogona zvakare kushandiswa mu organic synthesis uye petroleum maindasitiri uye yakashandiswa zvakananga sediccant.
