Chrome Lignosulfonate

danshi

≤8.5%

Abu marar narkewa ruwa

≤2.5%

Calcium sulfate abun ciki

≤3.0%

PH

3.0-3.8

Jimlar chromium

3.6-4.2

Complexing digiri

≥75%

Gabatarwar samfur

Bayyanar samfurin shine foda mai launin ruwan kasa, mai narkewa a cikin ruwa, maganin ruwa yana da rauni acid. Nauyin kwayoyin ya fi dacewa da tsarin rage danko na hako laka fiye da na ferrochrome lignosulfonate.

A lokaci guda, abun ciki na baƙin ƙarfe a cikin samfurin bai wuce 0.8% ba, don kauce wa gurɓatar ions baƙin ƙarfe zuwa mai Wells, don haka chromium lignin wani nau'i ne na mai rage danko na laka tare da irin wannan aikin ko (dan kadan mafi kyau) tare da gishiri na ferrochrome. , da rage gurbatar muhalli ga rijiyoyin mai.

Chrome lignosulfonate yana da aikin rage asarar ruwa da diluting, kuma yana da halaye na juriya na gishiri, juriya mai zafi da kuma dacewa mai kyau. Yana da wani diluent tare da karfi gishiri juriya, calcium juriya da zafin jiki juriya. Ana amfani da samfuran sosai a cikin ruwa mai daɗi, ruwan teku, cikakken laka na ruwan gishiri, kowane nau'in laka da aka yi wa laka da laka mai zurfi mai zurfi, wanda zai iya daidaita bangon rijiyar da kyau da kuma rage dankon laka da yanke.

Ayyukan laka

(1) 150 ~ 160 ℃ na 16 hours yi ba canzawa;

(2) 2% brine slurry yi ya fi Ferrochrome Lignosulfonate;

(3) tare da karfi electrolytic juriya, dace da kowane irin laka.