Cellulosa Eter derivata
(1) Scopus applicationis:
Apta est industriae inceptis quae cellulosa utuntur ut materia rudis principalis ad aethereos cellulosos fabricandos, inter sodium carboxymethyl cellulosum, cellulosum methylum eiusque derivationes, hydroxyethyl cellulosum, etc.
(2) Processus productionis;
1. Praecipua processus productionis: cellulosa contritio, alkalization, etherificatio, recuperatio gas, praecipitatio, neutralisatio, ablutio, separatio solida liquida, denudatio, filtratio, exsiccatio, contritio, mixtio et packaging, etc.
2. Praecipua materiarum crudarum et auxiliarium: praecipue materiae crudae includunt bombacem conflatum, pulpam kapok, hydroxidum sodium, propylenum oxydatum, ethanum, monochloromethanum, acidum chloroaceticum, etc.; materias auxiliares principales includunt toluenum, ethanolum, isopropanolum, tert-butanolum, methanolum, acetum, glyoxale, aceticum, acidum nitricum, acidum hydrochloricum, sodium hypochloritum, etc.
3. Fontes industria principales: gas naturale, electricitas, calculus, gas petroleum liquefactum, cibus taeda, vapor calidus emit, etc.
Post tempus: Jan-19-2023