Resole resin products derived from fractionated organic and aqueous condensates made by fast-pyrolysis of biomass materials

Patent · Tue Aug 10 00:00:00 EDT 1993

OSTI ID:6055793

Chum, H L; Black, S K; Diebold, J P; Kreibich, R E

A process for preparing phenol-formaldehyde resole resins by fractionating organic and aqueous condensates made by fast-pyrolysis of biomass materials while using a carrier gas to move feed into a reactor to produce phenolic-containing/neutrals in which portions of the phenol normally contained in said resins are replaced by a phenolic/neutral fractions extract obtained by fractionation.

• DOE Contract Number: AC02-83CH10093
• Assignee: IMS; EDB-93-119529
• Patent Number(s): US 5235021; A
• Application Number: PPN: US 7-806897
• OSTI ID: 6055793
• Resource Relation: Patent File Date: 16 Dec 1991
• Country of Publication: United States
• Language: English

Related Subjects

09 BIOMASS FUELS
PYROLYTIC OILS
FRACTIONATION
RESINS
SYNTHESIS
AMMONIUM CARBONATES
AMMONIUM HYDROXIDES
BIOMASS
CALCIUM CARBONATES
CALCIUM HYDROXIDES
CONDENSATES
FORMALDEHYDE
HYDRATES
LITHIUM CARBONATES
LITHIUM HYDROXIDES
MAGNESIUM CARBONATES
MAGNESIUM HYDROXIDES
MIXTURES
ORGANIC SOLVENTS
PHENOL
POTASSIUM CARBONATES
POTASSIUM HYDROXIDES
PYROLYSIS
SODIUM CARBONATES
SODIUM HYDROXIDES
SOLUBILITY
SOLVENT EXTRACTION
ALDEHYDES
ALKALI METAL COMPOUNDS
ALKALINE EARTH METAL COMPOUNDS
AMMONIUM COMPOUNDS
AROMATICS
CALCIUM COMPOUNDS
CARBON COMPOUNDS
CARBONATES
CHEMICAL REACTIONS
DECOMPOSITION
DISPERSIONS
ENERGY SOURCES
EXTRACTION
FUELS
HYDROGEN COMPOUNDS
HYDROXIDES
HYDROXY COMPOUNDS
LITHIUM COMPOUNDS
MAGNESIUM COMPOUNDS
OILS
ORGANIC COMPOUNDS
ORGANIC POLYMERS
OTHER ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
PETROCHEMICALS
PETROLEUM PRODUCTS
PHENOLS
POLYMERS
POTASSIUM COMPOUNDS
PYROLYSIS PRODUCTS
RENEWABLE ENERGY SOURCES
SEPARATION PROCESSES
SODIUM COMPOUNDS
SOLVENTS
SYNTHETIC FUELS
THERMOCHEMICAL PROCESSES
099000* - Biomass Fuels- Products & By-Products- (1990-)