Zotsatira za cellulose ether pa ufa

1. Cellulose ether - cellulose ether

Cellulose ether ndiye polysaride yochulukirapo padziko lapansi masiku ano. Magwero akuluakulu a cellulose ndi thonje, mitengo, zomera zam'madzi, udzu ndi zina zambiri. Thoton ali ndi 92-95% cellulose; Filakisi ili ndi pafupifupi 80% cellulose; Wood amakhala pafupifupi 50% cellulose.

2, cellulose embir

Cellulose ether ndi polysaride yokhala ndi mayulekyuti a glucose mu molekyu, mawonekedwe a mankhwala ali (C6H10o5) N. Gulu la scacose limamangidwa ndi β - 1,4 glucoside.

Mavuto Ambiri ndi Oyambitsa Madzi Okhazikika Madzi Pakhoma

Kuthetsa Mavuto Othetsera Njira

Osalowerera ndale:

Kuchepa kwa cewn, kusunga kwa ma celluse ether sikokwanira, calcium zomwe zimapangidwa ndi calcium yotsika mtengo.

Kugwira ntchito yomanga: Kukhazikika ndi bentonite komanso stuther ether.

Drum; Ndipo kukhoma kumachitika chifukwa chosowa.

Kusanjikiza: Kusintha kwa mawonekedwe.

Mphamvu: Itha kusinthidwanso ndi calcium ufa.

Limi calkium purty:

Mavutowa ndi ng'oma, chikasochi, kapangidwe kake sichabwino, kuwuma, kupsinjika, kusokonekera, kutacha;

Kuchepa kwa cewn, kusakwanira kwa dzira lamadzi kapena kuchuluka kosakwanira, ma calcium osakwanira siabwino.

Ntchito yomanga bwino: bentonite komanso wowuma ether kuti musinthe.

Drum; Ndipo osakwanira a khoma omwe amachitika chifukwa chophatikizidwa ndi ufa wa latx.

Kusanjikiza: Kusintha kwa mawonekedwe.

Chikaso: kusankha mosayenera kwa cellulose ether.

Kusokoneza: Base akusweka kapena kulimba mtima kwambiri kusokoneza mphamvu, kukutira kwambiri.

Pambuyo pakukula: Kuchuluka kwa calcium madzi ndi chosiyana, tikulimbikitsidwa kusankha ziro zamadzi mayamwidwe kapena ufa wotsika kwambiri; Calcium calcium ili ndi gao yopanda tanthauzo.

STRARE-YOPHUNZITSIRA:

Mavuto a ng'oma yopanda kanthu, zomangamanga sizabwino, zowawa, kuchepetsedwa, madzi osakanikirana, kuphatikiza kwamadzi osakwanira;

Kuchepetsa: Zokwanira Cememit, zosakwanira cellulose madzi osungira kapena okwanira.

Ntchito yomanga bwino: bentonite komanso wowuma ether kuti musinthe.

Drum - wotsatsa wa khoma omwe amayambitsidwa ndi osakwanira, oyenera owonjezera a latx ufa.

Kusanjikiza: Kusintha kwa mawonekedwe.

Chikaso: kusankha kwaulere kwa celluse.

Madzi osakwanira amaletsa: kusakwanira kwa matex ufa ndi zinthu zosakwanira ce.

Kusanja: Base akusweka kapena kulimba kwambiri kusokonekera, zokutira ndi wandiweyani, ndikutchinga kudzaza dzenje.

Kuphatikizika kwabodza: ​​sodium gluconate imatha kuwonjezeredwa kuti apitilize nthawi yayitali.