Taariikhda Boostada:29,Abril,2024
Lignin waa walax aan lagu milmi karin dareerayaasha dhexdhexaadka ah iyo dareerayaasha organic. Labada hab ee ugu caansan ee soo saarista lignin waa in la kala saaro cellulose, hemicellulose iyo lignin; ka dibna laga soo saaro sodium lignosulfonate khamriga qashinka saxarka ah (lignin-ka kooban).
Beeraha Codsiga Sodium lignosulfonate waxay leedahay solubility wanaagsan, dhaqdhaqaaqa dusha sare iyo guryaha kala firidhsan sababtoo ah waxa ku jira kooxo badan oo sulfonic acid iyo kooxaha karboxyl iyo kooxaha kale ee firfircoon. Waxay leedahay gargaar shiidi oo wanaagsan, dhaqdhaqaaqa dusha sare iyo guryaha kala firdhiso. Wanaagsan, xasilloonida kulaylka sare, xasilloonida kala firdhinta heerkulka sare ee wanaagsan iyo sifooyin kale. Sodium lignosulfonate waa badeecad dabiici ah oo lignin ah oo wax laga beddelay. Waa budo jaale-brown ah, aan sun ahayn, dabci kara waxayna leedahay xasillooni kiimikaad oo wanaagsan.
Wax soo saarka sodium lignosulfonate ee dalkayga waxaa inta badan loo isticmaalaa wakiilada biyaha-dhimista caadiga ah, saliid qodista dareere dareere ah, kala firdhiyey cayayaanka, binders macdanta budada ah, xidhaha walxaha refractory, iwm Kaliya qadar yar ayaa lagu safeeyey galay dheeha, iwm. alaabta. Sidaa darteed, noocyada kala duwan ee alaabooyinka lignin ayaa weli ah mid keliya, waxaana weli jira adeegyo badan oo la horumarinayo. Sidaa darteed, mustaqbalka, horumarinta alaabooyinka taxanaha lignin, hagaajinta tayada, iyo ballaarinta goobaha codsiyada iyo suuqyada waxay keeni doonaan dhibco kobaca dhaqaale oo cusub.
Dhismaha mashruuca faa'iidada bulshada ee sodium lignosulfonate waxay isticmaashaa ka-hortagga wasakhda horumarsan iyo tignoolajiyada xakamaynta ee ay dawladdu ku taliso si ay uga soo saarto alaabada lignin ee khamriga madow ee waraaqda samaynaysa iyo in la yareeyo qiiqa COD. Dhinaca kale, waxay xallisaa dhibaatada daaweynta biyaha wasakhda ah ee warshadaha waraaqaha waxayna hubisaa in daaweynta biyaha wasakhda ah ee tallaabada xigta ay gaarto heerka. Sii daynta, ka faa'iidaysiga dhamaystiran ee khayraadka asal ahaan la tuuray, kaliya maaha inay yarayso qashinka qashinka, waxay ilaalisaa deegaanka, waxay yaraynaysaa wasakhowga deegaanka ee gobolka, waxayna hagaajinaysaa tayada deegaanka ee dadka. Dhismaha mashruucan ayaa laga soo hooyay natiijo wanaagsan, kuna qanacday dowladda iyo taageeridda shacabka.
Waqtiga boostada: May-06-2024