Potassium Hydroxide - Indasitiri Yekutanga Inobatsira Vanhu

Nekuda kwesimba rekugadzira zvinhu zvinouraya utachiona uye simba remaindasitiri, Potassium Hydroxide (KOH), chigadzirwa chikuru mumunda wezvigadziko zvakasimba zvisingasanganisike, ine hunhu hwakanaka uye inoshandiswa zvakanyanya mukugadzira zvinhu mumaindasitiri munzvimbo dzakasiyana siyana, ichishanda sedombo guru risingaonekwe rekusimudzira maindasitiri.

Inozivikanwawo seCaustic Potash, inoonekwa semaflakes machena kana upfu. Inonyungudika nyore nyore mumvura kana ichibuda mukupisa, ine alkalinity yakasimba uye inoshanda zvakanyanya nemakemikari. Nehunhu hwayo hwakagadzikana uye hwakavimbika, yakawana mukurumbira nekuvimba nevanhu vakawanda kubva kumaindasitiri akasiyana-siyana.

Tinoshandisa tekinoroji yepamusoro ye ion-exchange membrane electrolysis, tichishandisa potassium chloride yakachena kwazvo sezvinhu zvisina kugadzirwa. Kuburikidza nekucheneswa kwakaringana, electrolysis, concentration nedzimwe nzira, tinodzora zvakanyanya kusvibiswa uye tinogadzira zvigadzirwa zvepamusoro zvinoenderana neGB/T 1919 standard. Inowanikwa muchimiro chakasimba (flake & powder) uye muchimiro chemvura, inosangana zvizere nezvinodiwa zvemhando dzakasiyana dzekushandiswa. Kana tichienzanisa nemaitiro echinyakare, tekinoroji ye ion-exchange membrane iri nyore kuchengetedzwa uye inoshanda zvakanyanya, inoderedza kushandiswa kwesimba nekusvibiswa uku ichienzanisa mhando yechigadzirwa uye kukura kwegirini.

Potassium Hydroxide inoshandiswa pasi rose kubva muindasitiri yemakemikari kusvika mukugadzira zvinhu zvepamusoro. Sechinhu chakakosha pakugadzira munyu wepotassium, inotsigira kugadzirwa kwepotassium permanganate, potassium carbonate nezvimwe zvigadzirwa. Muindasitiri yemishonga, inobata basa rekugadzira mishonga yakaita seSpironolactone neBetahistine, ichipa rutsigiro rwakakosha rwemakemikari. Muindasitiri yemafuta, chinhu chakakosha musimbisi yepotassium nesipo nezvizoro, ichidzora pH uye kugadzikana kwechigadzirwa.

Mumaindasitiri matsva esimba nemagetsi, inoshanda sechinhu chakakosha che electrolyte yemabhatiri e alkaline, ichivandudza huwandu hwesimba remabhatiri uye kugadzikana. Muindasitiri yemachira, inoshandiswa pakudhinda, kudhaya uye kugadzirisa mercerizing kuti iwedzere kupenya uye kusimba kwemachira. Inoshandiswawo zvakanyanya mukupisa kwesimbi, kubvisa mafuta eganda, kubvisa mafuta emvura uye mamwe mabasa, zvichipa simba guru mukugadzirwa kwemaindasitiri.

Tinotevedzera chishuwo chepakutanga chekukosha kwemhando yepamusoro, uye tinodzora zvakanyanya maitiro ese ekugadzira, kurongedza, kuchengetedza uye kutakurwa. Kurongedza kwakavharwa kunoshandiswa kudzivirira kusvibiswa uye kuora, nemirairo yakakwana yekuchengetedza uye rutsigiro rwehunyanzvi. Tine kuchena kwakanyanya, kugadzikana kwakanyanya uye mashandiro emutengo, tinopa mhinduro dzemakemikari dzese kune maindasitiri ese. Tichishanda pamwe chete nevatinoshanda navo, tinoshandisa simba renzvimbo iyi yakasimba kutanga rwendo rutsva rwekuvandudza maindasitiri emhando yepamusoro.