N-Methylmorpholine N-Oxide (NMMO)

N-Methylmorpholine N-Oxide (NMMO), praesertim ut solvens pro celluloso in productione fibra et quasi co-oxidans in synthesi organica.

Aspectus:
Pulverem vel liquidum
CAS No.:
7529-22-8
Formulae hypotheticae:
C5H11NO2
Pondus hypotheticum:
117.15
EINECS:
231-391-8
Solubilitas:
Solutum in aqua

Availability:



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DESCRIPTIO

DESCRIPTIO

N-Methylmorpholine N-Oxide (NMMO) est oxydatus heterocyclicus versatilis ob excellentes proprietates solvendas, praesertim in dissolvendo celluloso sine derivatione chemica. Hoc compositum organicum in synthesi organico reagens clavem inservit et primarium solvens in processu environmentally amica Lyocell ad fibras cellulosas renascentias producendas sicut Lyocell.

Technical Specifications

ITEMS	SPECIFICATIONS (SOLID)	LIQUIDUM (LIQUID)
Aspectus	Crystallina pulveris alba	Hyalina vel subflavum perlucidum liquidum
Assay	94%	L%

Key Features et Beneficia N-Methylmorpholine N-Oxide (NMMO)

Cellulosum Solvent directum:

Solvit cellulosum efficienter sine derivatione, efficiens productionem fibrarum sustinebilem.

Environmentally Friendly:

Humilis LEVITAS et alta recyclability efficiunt NMMO praelatum solvendo in processibus fabricandis viridibus.

Princeps Chemical Stabilitas:

Apta summus temperatura et processus industriae ambitus. Excellent Solvency: Efficax ad cellulosos, hemicellulosos et quosdam polymeros.

Applications versatiles:

Usus est trans textilia, pharmaceutica, synthesis chemica, et investigatio academica.

Primaria Applications N-Methylmorpholine N-Oxide (NMMO)

Rhoncus Industry (Processus Lyocell);

NMMO est nucleus solvens in productione fibrarum Lyocell, alternatio viscosa rayon sustinebilis. Pulpam cellulosam dissolvit ad solutionem 'dope' faciendam, quae in aqua balnei extruditur et regeneratur. Processus clausus-loop, recuperatio super 99% solvendi, minimus ictum environmental.

Synthesis organica:

Agit ut stoichiometricus co-oxidant in reactionibus sicut osmium tetroxide-catalyticum dihydroxylationis (processus Upjohn), asymmetrica dihydroxylatione acre ac TPAP oxidationes.

Biomass Pretreatment:

Usus ad materias lignocellulosas dissolvendas et scleroproteins. Alii usus: Catalystus in silylcyanatione aldehydes/ketonum et agentis spumantis in materia plastica polyester.

Frequenter Interrogata (FAQs)

Q: Quid est N-Methylmorpholine N-Oxide (NMMO)?

A: NMMO est oxydatus organicus amine composito usus principaliter ut solvens pro celluloso in processu productionis Lyocell fibrarum et quasi co-oxidans in reactionibus chemiae organicae.

Q: Quomodo NMMO laborat in processu Lyocell?

A: NMMO pulpam cellulosam directe (sine derivatione) dissolvit, vincula hydrogenii intermolecularis rupto, dopam viscosam efformans. Haec dope in fibras netum est et regeneratur in balneum aquaticum, cum nmmo recepto et REDIVIVUS.

Q: Num NMMO suppeditatur ut solidum vel solutio?

A: NMMO communiter suppletur ut solida vel ut solutio aquea (typice 50-60%), secundum exigentias emptoris.

Q: Estne NMMO environmentally- amica?

A: Ita. NMMO viridis solvendo consideratur quod ad altum rates recuperari et REDIVIVUS potest et chemicae cellulosae derivationem non requirit.

Q: Quomodo NMMO condi?

A: Reponi debet in loco frigido, sicco, ab humido et lumine directo munito, cum vasis stricte signatis.

Q: Quid elige NMMO super alias menstruas cellulosas?

A: Cellulosum directam dissolutionem permittit, altam recuperationem solvendam praebet, ac sustinet sustineri non-toxicam productionem fibrarum GENERALIS regenerati.