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Okokuhlanza

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I-Zeolite

Imboni yokuhlanza inkambu enkulu yokusetshenziswa kwe-zeolite yokwenziwa.Ngawo-1970, imvelo yemvelo yawohloka ngenxa yokuthi ukusetshenziswa kwe-sodium triphosphate kwangcolisa umzimba wamanzi kakhulu.Ngenxa yezidingo zokuvikela imvelo, abantu baqala ukufuna ezinye izinsiza zokuwasha.Ngemva kokuqinisekisa, i-zeolite yokwenziwa inekhono eliqinile le-chelation le-Ca2 +, futhi iphinde ikhiqize imvula ehambisanayo nokungcola okungancibiliki, okunomthelela ekungcolisweni.Ukwakheka kwayo kufana nenhlabathi, akukho ukungcoliswa kwemvelo, kodwa futhi kunezinzuzo "zokungabikho ubuthi obunzima noma obungapheli, akukho ukuhlanekezela, akukho carcinogenic, futhi akukho monakalo empilweni yomuntu".

Soda Ash

Ngaphambi kokwenziwa komlotha wesoda, kwatholakala ukuthi ngemva kokuba izimila zasolwandle zomile, umlotha oshile wawune-alkali, futhi wawungase ucwiliswe emanzini ashisayo ukuze uwashwe.Indima yesoda ekugezeni impushana imi kanje:
1. Umlotha wesoda udlala indima ye-buffer.Lapho ugeza, i-soda izokhiqiza i-sodium silica ngezinto ezithile, i-sodium silicate ayikwazi ukushintsha inani le-ph lesixazululo, elidlala umphumela we-buffer, futhi lingagcina inani le-alkali le-detergent, ngakho-ke linganciphisa inani le-detergent.

2. Umphumela we-soda ash ungenza amandla okumiswa kanye nokuzinza kwegwebu, futhi i-hydrolysis siliceous acid emanzini ingathuthukisa ikhono lokuqeda ukungcola kwe-powder yokuwasha.
3. I-soda ash ku-powder yokuwasha, inomphumela othile wokuvikela kwendwangu.

4. Umphumela womlotha wesoda ezimpahleni ze-pulp nempushana yokuwasha.I-sodium silicate ingalawula uketshezi lwe-slurry, kodwa futhi ingandisa amandla ezinhlayiya ze-powder yokuwasha, ivumele ibe nokufana nokuhamba kwamahhala, ithuthukise ukuncibilika komkhiqizo ophelile, ibeke izigaxa zempuphu yokuwasha.

5. Umlotha we-soda udlala indima ephikisana nokugqwala, i-sodium silicate ingavimbela i-phosphate nezinye izinto ezinsimbi, futhi ivikele ngokungaqondile.

I-6, Ngomphumela we-sodium carbonate, i-sodium carbonate yayo enokuthambisa ukukhwehlela ibonisa amanzi aqinile, angasusa usawoti we-magnesium emanzini.

Ukuqeda iphunga

Indlela yokukhangisa yokuhlukanisa amanzi kawoyela sebenzisa izinto ezilungele uwoyela ukumunca uwoyela oncibilikisiwe nezinye izinhlanganisela eziphilayo ezincibilikisiwe emanzini angcolile.Izinto ezimunca uwoyela ezisetshenziswa kakhulu yikhabhoni esebenzayo ekhangisa uwoyela ohlakaziwe, uwoyela we-emulsified kanye namafutha ancibilikisiwe emanzini angcolile.Ngenxa yomthamo we-adsorption olinganiselwe wekhabhoni ecushiwe (imvamisa engu-30~80mg/g)), izindleko eziphezulu kanye nokuvuselela okunzima, futhi ngokuvamile kusetshenziswa kuphela njengesigaba sokugcina sokwelashwa kwamanzi angcolile anamafutha, ukugcwala kukawoyela okungcolile kungancishiswa kube ngu-0.1~ 0.2mg/L.[6]

Ngenxa yokuthi ikhabhoni ecushiwe idinga ukucocwa kwamanzi okuphezulu kanye nekhabhoni ecushiwe ebizayo, ikhabhoni ecushiwe isetshenziswa kakhulu ukususa ukungcola okulandela umkhondo emanzini angcolile ukuze kufezwe inhloso yokucwenga okujulile.


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