forest products laboratory. to improve the use of wood through science and technology, thereby...

26
Forest Products Laboratory

Upload: gyles-simpson

Post on 31-Dec-2015

214 views

Category:

Documents


2 download

TRANSCRIPT

Forest Products Laboratory

To improve the use of woodthrough science and technology,thereby contributing to theconservation and management of the forest resource

Mission

Advanced HousingResearch Center

An Initiative for Advancing Technology in Housing

Advanced Housing Research Center

Emphasis areas Moisture management and indoor

air quality Improved use of traditional wood products Recycled and engineered wood composites Energy efficiency Environmental performance Natural disaster resistance Improved durability of finishes and sealants

Research demonstration house

Composite shingles

Engineered wood products

Finger-jointed stud

Access board

Testing

Community

Business decisions

Resource management

Current market values for small-diameter trees

0

50

100

150

200

250

Poles Posts Lumber Firewood Chips

Val

ue ($/g

reen t

on)

Costto

Harvest

Value-added usesby local

communityFlooringPaneling

Littas/vigasCabinetsFurnitureMillwork

Traditional usesby existing mills

SawlogsStructural lumber

Nonstructural lumber

Poles/postsPulp chips

Residue uses

Biomass energyBioFuelsFirewood

Animal beddingMulch/Compost

Hierarchy of Uses for Small-Diameter Material

Forest Service Log-Sort YardConcessionaire is local community

Roundwood components

Connectors

2002 Winter Olympics kiosks

High-value products

Flooring

Juniper

Water filtration

Acid mine waste

New York City watershed

Polyoxometalates (POMs)

BioMaxSmall scale energy demonstration

BioMax

Current prototypes produce

5 to 15 kW of electricity and up to 50 kW of useful heat

GOALProduce up to 100 kW of electricity

Conserving the forest resource