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Ukulungiselela nokusebenzisaI-sodium butyl i-Naphthalene sulfonate

1. Ukulungiselela inqubo ye-agent ye-osmotic Bx

I-Penetrant Bx, igama elinenhlamba evulekile i-powder Bx, igama lekhemikhali:sodium butyl naphthalene sulfonate. Nge-naphthalene ecwengiwe, i-n-butanol, i-sulfuric acid egxilile ekujikeni kokuqala okuphansi kwezinga lokushisa okungaba ngu-25 ℃ ukukhiqiza i-butylnaphthalene ephindwe kabili, bese ifudumeza kancane ifike cishe ku-50 ℃ ngemva kokusabela kwe-sulfonation, ukukhiqizwa kwe-double butylnaphthalene sulfonic acid, bese kuba nge-caustic soda neutralization, i-butyl naphthalene sulfonate, ngemva kokumisa imikhiqizo eqediwe, i Ifomula yokusabela imi kanje:

Enqubweni yokukhiqiza ye-ejenti evuzayo ye-Bx, ukulawulwa kwezinga lokushisa kwe-sulfonation kuyisihluthulelo, izinga lokushisa akufanele lisheshe kakhulu, izinga lokushisa lokusabela akufanele libe phezulu kakhulu. Uma kungenjalo, iqembu le-butyl lizowa, lithinte ikhwalithi yomkhiqizo.

2. Ukusetshenziswa kweI-sodium butyl i-Naphthalene sulfonate

I-Osmotic ejenti i-Bx iyimpushana ephuzi ngokukhanyayo, encibilika emanzini, i-anionic, inokumanzisa okuhle kakhulu futhi ikwazi ukungena. Embonini yokuphrinta yendwangu kanye nokudaya ingasetshenziswa njenge-fiber refining, i-bleaching, i-desizing, i-carbonization, i-cashmere, i-chlorination yoboya, kanye nokuhlanganisa i-ejenti yokulinganisa yokudaya. Embonini yezibulala-zinambuzane, ingasetshenziswa njengesengezo se-synergistic sesibulala-zinambuzane esimanzi, esinganciphisa ngokusobala ukungezwani phakathi kwesibulala-zinambuzane nento esetshenziswayo, ukuze uketshezi lumboze ngokulinganayo phezu kwento esetshenziswayo, ukuze kuthuthukiswe ukusebenza kahle.

Ukulungiswa kanye nokusetshenziswa kwe-ejenti yokuhlanza Ls

1. Ukulungiswa kwe-ejenti yokuhlanza Ls

I-ejenti yokuhlanza i-Ls, ngokwekhemikhali ebizwa ngokuthi i-methoxy fatty amide sodium benzenesulfonic acid, i-sulfonated yi-p-amino anisole ne-sulfuric acid ezingeni lokushisa eliphansi. Ngemuva kokuhlunga, ikhekhe lokuhlunga lincishiswa nge-caustic soda ukuze kukhiqizwe i-2-sulfo-4-amino anisole sodium, bese kuba ukusabela kwe-condensation nge-olel chloride, ukomisa, umkhiqizo oqediwe. I-equation imi kanje:

2. Ukusetshenziswa kwe-ejenti yokuhlanza Ls

Ukubonakala kwe-Ls kuyimpuphu e-beige, encibilika kalula emanzini, i-pH = 7 ~ 8, uhlobo lwe-anionic, olunekhono elihle kakhulu lokuhlanza, futhi lunobuhle obuhle be-emulsification, ukungena, ukulinganisa kanye nokuhlakazeka kwensipho ye-calcium. Isetshenziselwa kakhulu:

(1) Hlanza uvolo ongahluziwe, intambo yovolo, intambo kavolo, indwangu yovolo nendwangu yovolo, futhi uthole ukuphuphuma kahle.

(2) udayi osebenzayo wokudaya noma ukuphrinta ngemuva kokususwa kombala ontantayo, ungavimbela umbala, wenze umbala omhlophe omhlophe, ogqamile.

(3) Imithombo ye-asidi edaya i-AIDS, ukuncishiswa, ukwenziwa kwe-vulcanization, odayi abaqondile kanye nabanye abadayiwe ngokusakazwa kwensipho ye-calcium kakotini kanye ne-ejenti yokulinganisa.

Ubuchwepheshe bokulungiselela ama-sulfonates amane anephunga elimnandi, i-disperant N, i-anti-dye usawoti S, i-Bx e-penetrant kanye ne-detergent Ls, kanye nezakhiwo zabo kanye nokusetshenziswa kokunyathelisa kwendwangu nokudaya nezinye izimboni zethulwa kuleli phepha. Ngiyethemba ukusiza ukuxazulula izinkinga ohlelweni lokukhiqiza nokusebenzisa abakhiqizi abasizayo kanye namabhizinisi okuphrinta nokudaya.