Softwood, woodchips {AU}| | AusLCI, U

Unit process Australia v00.00.001

Included processes:Process begins with the input of softwood production and and ends with the supply of softwood woodchips. Remark: This is an economically allocated process for woodchips which is a coproduct of softwood production which produces high-quality sawlogs, low quality sawlogs, veneer logs, pulp logs.The data is averaged across four regions. The input of carbon dioxide from the atmosphere is included to correct the carbon imbalance caused by the economic allocation. Geography: Refers to an average production in the Australia. Technology: Average Time period: Data collected for 2006 Version: 1.0 Record: Data entry by: Tim Grant Telephone: 0061 408104977; E-mail: tim@lifecycles.com.au; Company: LCS; Country: AU Generator: Generator/publicator: Tim Grant Telephone: 0061 408104977; E-mail: tim@lifecycles.com.au; Company: LCS; Country: AU

Sector
Other Materials
Contributor
—
Last updated
12 Oct 2026
Reference ID
c2c86f7d-57ce-3a76-8ccf-fbc79b91cf76

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Documentation

Quantitative reference
Softwood, woodchips {AU}| | AusLCI, U
Sampling procedure
—
Creation date
26 Jan 2014
Is copyright protected
No
Is infrastructure process
No
Tags
material
Sources
Cradle-to-gate inventory of wood production Carbon sequestration /2013/England
Cradle-to-gate inventory of wood production, Energy/2012/England

Product outputs

Flow AmountUnitComment
Softwood, woodchips {AU}| | AusLCI, U 1.0 m3 894kg per m3 and 50% moisture

Technical inputs

Flow AmountUnitComment
Carbon correction factor {AU}| | AusLCI, U 117.97363636363637 kg —
Diesel, burned in building machine {GLO}| market for diesel, burned in building machine | Cut-off, U 158.0 MJ (2,2,2,1,1,na)
Softwood timber production {AU}| | AusLCI, U 0.45 m3 —
Softwood, allocation correction, 1/RER U/adapted {AU}| | AusLCI, U 0.55 m3 —

Parameters

NameValueFormulaDescription
CC_softwood 0.48 — kgC/kg DM back calculated from the absorbed carbon value.
c_HVSawlog 69.0 — Value of product (prior to harvest) Australian dollars per m3. England 2012. Not used for allocation as product volumes are not provided.
Carbondixodeabsorbed 787.0 — (2,2,2,1,1,na) England 2013
c_otherlogs 21.0 — Value of product (prior to harvest) Australian dollars per m3. England 2012. Not used for allocation as product volumes are not provided.
D_softwoodGreen 894.0 — dry wood density quoted at 595 kgperm3 so wet wood density assumed to be double this.
c_LVSawlog 40.0 — Value of product (prior to harvest) Australian dollars per m3. England 2012. Not used for allocation as product volumes are not provided.
c_woodchips 10.0 — Value of product (prior to harvest) Australian dollars per m3. England 2012. Not used for allocation as product volumes are not provided.
ALL_multiplier 0.45 — Calculated to match results published in England 2013
CarbonIn 96.58636363636363 (Carbondixodeabsorbed*12/44*ALL_multiplier) Carbon input forest
CarbonOut 214.56 D_softwoodGreen*DM_softwoodGreen*CC_softwood Carbon embodied softwood removed
DM_softwoodGreen 0.5 — value quoted in ( England 2012)
c_Pulplogs 10.0 — Value of product (prior to harvest) Australian dollars per m3. England 2012. Not used for allocation as product volumes are not provided.