Understanding Potential Air Emissions from a Cellulosic Biorefinery Producing Renewable Diesel Blendstock.

Yi Min Zhang, Garvin Heath, Jason Renzaglia, Mae Thomas

Research output: Contribution to conferencePaperpeer-review

Abstract

An air emission regulatory analysis for a hypothetical biorefinery, which produces infrastructure-compatible hydrocarbon fuels (diesel-range fuels) from cellulosic biomass, is presented. The biofuel conversion process, is referred to as a sugars-to-hydrocarbons (HC) pathway. Preliminary estimates of uncontrolled potential-to-emit (PTE) and PTE based on the design case are provided to understand the potential applicability of certain federal air quality regulations and the level of air permitting required. The current design of the biorefinery did not have a design goal to minimize air pollutant emissions. It is reasonable to expect that emissions from the biorefinery could be reduced as the technology matures and the entire process continues to be optimized. This is an abstract of a paper presented at the 108th AWMA Annual Conference and Exhibition (Raleigh, NC 6/22-25/2015).

Original languageAmerican English
Pages998-1003
Number of pages6
StatePublished - 2015
Event108th Air and Waste Management Association Annual Conference and Exhibition - Connecting the Dots: Environmental Quality to Climate, ACE 2015 - Raleigh, United States
Duration: 22 Jun 201525 Jun 2015

Conference

Conference108th Air and Waste Management Association Annual Conference and Exhibition - Connecting the Dots: Environmental Quality to Climate, ACE 2015
Country/TerritoryUnited States
CityRaleigh
Period22/06/1525/06/15

NREL Publication Number

  • NREL/CP-6A20-63745

Keywords

  • air pollutants
  • biorefinery
  • potential-to-emit
  • sugars-to-hydrocarbons

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