Kuyini alum hromokalievye? Lapho ukuthenga nokuthi yini esetshenziswa

Alum ngokuthi nosawoti double, okuyinto zihlanganisa izinto ezimbiwa phansi. Lokhu zinhlayiya octahedral, okuyinto Sekuyisikhathi eside kusetshenziswa imithi kanye nezimboni. Ukwakheka kwamakhemikhali kuhlanganisa omunye i alikhali zensimbi trivalent metal. Crystalline hydrates kwakwakhe sulphate okulungiselelwe izixazululo esishisayo izinsimbi ezithile ukuthi crystallize ngaphansi lwaluyophola alum.

Hromokalievye alum: kuyini futhi ufunani

Zinhlayiya deep purple umbala octahedral ifomu alum hromokalievye - omunye ethandwa iningi nabameli babo. Lapho amalahle ikhambi usawoti zinhlayiya kukhona emzimbeni futhi waguquka waba ukukhanya powder onsomi. I ikhambi aqueous has a ukunambitheka omuncu. Qamba zinhlayiya lisuselwa elithi "phisa", "obuningi". Kuye alum izimo hromokalievye zingashintsha umbala kusuka onsomi onothileyo oluhlaza amnyama. Ngokwesibonelo, abamnyama-violet powder kushintsha umbala lapho kushiswa isiqondiso oluhlaza, futhi lapho ukupholisa ishintshelwa violet.

Kudala sathola ukuthi isihlahla, wehlela isixazululo alum hromokalievyh, ngemva iphele ziphephile izakhiwo engangenwa umlilo. EGrisi lasendulo kwakwaziwa alum hromokalievye ngoba currying, ukudaya uvolo izindwangu ukotini nokotini. Ngakho-ke, bajwayele njengendlela agent ukushuka e inqubo yokukhiqiza ukukhiqizwa noboya wezandla, ukulungiswa emulsions kanye ukushuka njengoba fixer. Lezi izindawo kuchazwa ikhono lazo amaprotheni denaturation.

Kuyini potassium alum

Potash alum zinhlayiya ngokuthi powder kungekho nto enemibala emihle noma amhlophe. Kalula oncibilikayo emanzini futhi ayihambisani ne tannins, nosawoti mercury nomthofu. Lapho ukufuthelana, ngaleso sikhatsi bafundza bacala ncibilika ibe nosawoti, naphezu Ukushisa okwengeziwe, ekubeni oxides, sulfuric acid ayabuya. hydrates okunjalo crystalline ziye zasetshenziswa ukulungiswa sulfuric acid.

Potassium alum kwezokwelapha

Potassium alum Sekuyisikhathi eside ezivamile imithi. Bona abonise nethonya hemostatic for ezihlukahlukene amanxeba kanye nezimboni. Akwaziwa Eqinisweni yokusetshenziswa yabo alchemy lasendulo futhi apothecaries eYurophu nase-Asia ukuze ukopha. Manje ukukhululwa kusho ngesimo a alum ipensela, esesikhundleni hemostatic, omisiwe futhi umphumela isinqandakuvunda. Njengoba alum asetshenziswa ukwelapha varicose emithanjeni.

Lapho ukuthenga alum

Ikakhulukazi ethandwa hromokalievye alum basembonini yendwangu, ngakho kukhona eziningi abakhiqizi ejenti. Nguwena okukhulu. I-intanethi inikela eziningi izinkampani ezikhiqiza hromokalievye alum, lapho ukuthenga kubo namuhla kuyashesha futhi kulula. Ungase futhi ukhethe uhlobo emasakeni futhi emaphaketheni alum. Abakhi zinhlayiya, lapho ungakwazi ukuthenga kubo, imi kanje:

- "VITAHIM", Ekaterinburg.

- "Akvakhim" Ul. Voroshilov, 40.

- "Yugreaktiv", Rostov-on-Don.

- "Kriohim", eSt Petersburg.

- "Promhimperm", Perm.

- "Uphiko-reagent", eMoscow.

- "UfaKhimProekt", Ufa.

Kulezi zinkampani, kanye ezitolo inthanethi, ungathenga hromokalievye alum, intengo zazo kuncike inombolo nomkhiqizi. Omunye kilogram of alum angathengwa ngentengo ruble 450-550.

izimo isitoreji

Ingqikithi angathengwa lemali kusuka 200 kuya ku-25 kg, phama izikhwama zepulasitiki noma amaphakheji, kanye kraft izikhwama. Kwesinye isikhathi alum ligcwele phama e amnyama ingilazi izimbiza. amakhasimende nokudayisa ukuthola prepacking zinhlayiya 1 kg kuya isikhumba textile umkhakha. Into ngenxa izici zayo kufanele agcinwe izimo ezomile endaweni umoya kahle amaphakethe of Cellophane noma iphepha. Uma ungenalo landela lezi alula, le alum olungathunaza futhi ulahlekelwe izakhiwo wabo ozuzisayo. Alum hromokalievye egcinwe eminyakeni engu-2. Babuye ahlinzekwa ngesimo isiqedaphunga alum ipensela, wathenga Pharmacy yanoma yimuphi umuzi noma kwi-inthanethi.

Njengoba avele zinhlayiya

Powder hromokalievyh alum simnyama onsomi ngombala bese isixazululo yayo has a umbala aluhlaza. I beaker yafakwa powder, amanzi kanye intambo. Umthamo necebo efana okukhulunywa ngaso omnyama, ngokusebenzisa okungakwazi ukubona elikuqukethe. Isixazululo is seeded nge into, okuyinto ibekwa ingilazi yokutshala zinhlayiya olulodwa. Okunamandla avele ngenxa kwenze eye ahlukaniswa e isixazululo. Kungekho nto enemibala emihle potassium alum nazo ezisetshenziselwa crystal ukukhula. shades abathandwayo hromokalievyh unika nenye alum nokusuka Lilac ukuba violet kanye pink imibala.

Isicelo efana

Hromokalievye alum futhi umanyolo emhlabeni namuhla bathole ukusetshenziswa elandelayo:

- njengendlela agent ukushuka i-izikhumba;

- lapho ukugqoka fur;

- enkulu ekwakhekeni izithombe;

- njengendlela agent Umbala for the Ceramic;

- kwezokwelapha njengendlela hemostatic, anti-inflammatory futhi astringent;

- enkulu ekwakhekeni deodorants nako kungasiza futhi aftershave;

- basembonini yendwangu njengoba mordant.

Sinenkosi inzuzo ngesikhathi kuhlanzwa khona amanzi, futhi lukalamula ukuze ubulale amagciwane ngoba embonini yezokudla. alum Potash futhi hromokalievye namuhla bathole indawo yabo umkhakha nemithi. Namanje ezivamile ngaphezulu umanyolo. manje izinkampani eziningi zinikeza izitolo inthanethi futhi ngokuqondile kwinkampani hromokalievye ngomumo alum, lapho ungakwazi ukuthenga kubo noma nini.