Kwanan Wata: 29, Afrilu, 2024
Lignin wani abu ne wanda ba ya narkewa a cikin ruwa mai tsaka tsaki da kaushi na kwayoyin halitta. Hanyoyi guda biyu da suka fi dacewa don samar da lignin shine raba cellulose, hemicellulose da lignin; sa'an nan kuma don samar da sodium lignosulfonate daga ɓangaren litattafan almara (wanda ya ƙunshi lignin).
Filayen aikace-aikace Sodium lignosulfonate yana da kyau solubility, high surface aiki da watsawa Properties saboda ya ƙunshi ƙarin sulfonic acid kungiyoyin da carboxyl kungiyoyin da sauran aiki kungiyoyin. Yana yana da kyau nika taimako, high surface aiki da watsawa Properties. Good, high thermal kwanciyar hankali, mai kyau high zafin jiki watsawa kwanciyar hankali da sauran halaye. Sodium lignosulfonate samfurin lignin ne na halitta wanda aka gyara. Yana da foda mai launin ruwan kasa-rawaya, mara guba, mai ƙonewa kuma yana da kwanciyar hankali mai kyau.
My ƙasa sodium lignosulfonate kayayyakin da aka yafi amfani da talakawa kankare ruwa-rage jamiái, mai hakowa ruwa diluents, pesticide dispersants, ma'adinai foda binders, refractory abu binders, da dai sauransu Kawai karamin adadin ne mai ladabi a cikin rini dispersants, da dai sauransu High darajar-kara. samfurori. Don haka, nau'ikan samfuran lignin na yanzu har yanzu ba su da yawa, kuma har yanzu akwai amfani da yawa da za a haɓaka. Sabili da haka, a nan gaba, haɓakar samfuran lignin, haɓaka inganci, da faɗaɗa filayen aikace-aikacen da kasuwanni za su kawo sabbin abubuwan ci gaban tattalin arziki.
Aikin samar da fa'idar zamantakewa na gina sodium lignosulfonate yana amfani da ingantacciyar rigakafin gurɓatawa da fasahar sarrafa gurɓataccen abu da jihar ta ba da shawarar don fitar da samfuran lignin daga barasa mai yin takarda da rage fitar da COD. A gefe guda, yana magance matsalar sharar ruwa a cikin masana'antar takarda da kuma tabbatar da cewa sharar ruwa a mataki na gaba ya kai ga ma'auni. Hatsarin hayaki, cikakken amfani da albarkatun da aka watsar na asali, ba wai kawai rage sharar albarkatu ba, kare muhalli, rage gurbatar muhalli na yanki, da inganta yanayin rayuwar mutane. Aikin gina aikin ya samu sakamako mai kyau, wanda ya gamsar da gwamnati tare da tallafa wa jama'a.
Lokacin aikawa: Mayu-06-2024