contains pentose is described, the process essentially comprising the maintenance of a boiling condition of the liquor at predetermined pressures for a sufficient time to convert the pentose to furfural and for the furfural produced to be removed without reacting with pentose, lignosulphonate or itself...
Flash Point130.6°C Melting Point27.5°C Vapour Pressure0.0±0.6 mmHg at 25C (Predicted) Refractive index1.525615-11-2 Synthesis Route 98-01-1 173 Suppliers 615-11-2 98-00-0 302 Suppliers 615-11-2 View all Precursor Products Related Products Furfural CAS No: 98-01-1 Furfuryl ...
1438-94-4 Properties Density1.081 Boiling Point76-78℃ (1 mmHg) Flash Point93℃ Vapour Pressure0.0244mmHg at 25°C Refractive index1.5311438-94-4 Safety Information Safety StatementsS27;S36/37/39;S45 Risk StatementsR20/21/22 Hazard Codes HazardClass6.1 Hazard NoteH302 + H312 + H332 ...
Method of refining furfural through six-tower continuous rectification obtaining a furfural product on the top of the refining tower; feeding high boiling point aldehyde mud at the bottom of the tower into a stripping tower; recovering the furfural from the aldehyde mud in the stripping tower; ret...
Preparation of 5-hydroxymethylfurfural (HMF) from saccharide solutions in the presence of a solvent having a boiling point greater than 60° C. and less than 200° C. (at standard pressure, called low boiler for short) DESCRIPTION The present invention relates to a process for preparing 5-hyd...
INFRARED(IR)SPECTROSCOPY/BOILINGPOINTLAB Youwillworkingroupsof3.Eachgroupwillbegivenasetof3unknowns,allofwhich belongtooneofthefollowingfamilies:simplealkane,alcohol,aldehyde,alkane,amine, aromatic,carboxylicacid,ester,orketone.Afewunknownsmayhaveahalogen,but ...
The present invention provides a pulping method by catalysis of a low boiling point solvent with a diluted acid generated from xylose residue and furfural residue. According to the method, acid solid wastes generated from xylose production and furfural production are adopted as raw materials, the ...
PREPARATION OF 5-HYDROXYMETHYLFURFURAL (HMF) FROM SACCHARIDE SOLUTIONS IN THE PRESENCE OF A SOLVENT HAVING A BOILING POINT GREATER THAN 60C AND LESS THAN 200C (AT STANDARD PRESSURE, CALLED LOW BOILER FOR SHORT)A process for preparing 5-hydroxymethylfurfural (HMF), which comprisesRené Backes...
1487-18-9 Properties Density0.9445 Boiling Point99.55°C Flash Point5.5°C Melting Point-94°C Refractive index1.4992 (estimate)1487-18-9 Safety Information Hazard NoteH2251487-18-9 Synthesis Route 98-01-1 173 Suppliers 1487-18-9 2 Suppliers 539-47-9 88 Suppliers 610-85-5 110-...
Provied information about 2-Furanacrolein(Molecular Formula: C7H6O2, CAS Registry Number:623-30-3 ) ,Boiling Point,Melting Point,Flash Point,Density, Molecular Structure,Risk Codes,Synthesis Route at guidechem