Post on 05-Oct-2021
GLOBAL MARKETS& TECHNOLOGIES∙
Aug 1, 2017Lauren Turner & Mike Mitariten
Air Liquide Membranes & Biogas Upgrading •
THIS DOCUMENT IS CONFIDENTIAL AIR LIQUIDE, THE WORLD LEADER IN GASES, TECHNOLOGIES AND SERVICES FOR INDUSTRY AND HEALTH I
GLOBAL MARKETS& TECHNOLOGIES
May 21, 2018Michael Mitariten & Thomas Kappelmeier
THIS DOCUMENT IS CONFIDENTIAL
Air Liquide Biogas MarketandTechnology
GLOBAL MARKETS& TECHNOLOGIES∙
Aug 1, 2017Lauren Turner & Mike Mitariten
Air Liquide Membranes & Biogas Upgrading •
THIS DOCUMENT IS CONFIDENTIAL AIR LIQUIDE, THE WORLD LEADER IN GASES, TECHNOLOGIES AND SERVICES FOR INDUSTRY AND HEALTH I
Air Liquide Membrane Technology for Biogas
2
Permeate to Flare
1 psig
CO2, H2S, O2, H2O
Lost CH4
200 psig
CH4 = 50-65%
CO2 = 30-40%
H2S, O2, N2, H2O
CO2, H2S
H2O CH4
Confidential
Sales Gas
150 psig
CH4=97+%
CO2<2%
O2<0.2%
H2S=4 ppm
I AIR LIQUIDE, THE WORLD LEADER IN GASES, TECHNOLOGIES AND SERVICES FOR INDUSTRY AND HEALTH
∙
Aug 1, 2017Lauren Turner & Mike Mitariten
Air Liquide Membranes & Biogas Upgrading •
THIS DOCUMENT IS CONFIDENTIAL
Traditional BioGaz™
●Application:
– Landfill gas for larger flows
– 96-97% Recovery
– HRM gets 99% recovery
– Expanded scope
● “Small Scale Skid”
– Landfill gas for smaller
– Highly packaged
I AIR LIQUIDE, THE WORLD LEADER IN GASES, TECHNOLOGIES AND SERVICES FOR INDUSTRY AND HEALTH
∙
Aug 1, 2017Lauren Turner & Mike Mitariten
Air Liquide Membranes & Biogas Upgrading •
THIS DOCUMENT IS CONFIDENTIAL
MicroBiogas™
●Application:
– Digesters with low VOCs
– <800 SCFM (1300 SCFM)
– Basic design 95% recovery
– Ability to remove high levels of H2S
●Scope
– Compressor , membrane skid, H2S scavenger
●Market
– High interest for range of small digesters
– Low cost system with simple operation
GLOBAL MARKETS& TECHNOLOGIES∙
Aug 1, 2017Lauren Turner & Mike Mitariten
Air Liquide Membranes & Biogas Upgrading •
THIS DOCUMENT IS CONFIDENTIAL AIR LIQUIDE, THE WORLD LEADER IN GASES, TECHNOLOGIES AND SERVICES FOR INDUSTRY AND HEALTH I
Missouri Digester Project
● Hog farm → covered lagoons
● 400 SCFM raw biogas production
● Air Liquide’s MicroBiogaz membrane system
● Lowest cost / simple operation
● RNG used in CNG transportation market
5
GLOBAL MARKETS& TECHNOLOGIES∙
Aug 1, 2017Lauren Turner & Mike Mitariten
Air Liquide Membranes & Biogas Upgrading •
THIS DOCUMENT IS CONFIDENTIAL AIR LIQUIDE, THE WORLD LEADER IN GASES, TECHNOLOGIES AND SERVICES FOR INDUSTRY AND HEALTH I
MicroBiogas™
I AIR LIQUIDE, THE WORLD LEADER IN GASES, TECHNOLOGIES AND SERVICES FOR INDUSTRY AND HEALTH
∙
Aug 1, 2017Lauren Turner & Mike Mitariten
Air Liquide Membranes & Biogas Upgrading •
THIS DOCUMENT IS CONFIDENTIAL
MicroBiogas™ with High Recovery Module
●Application:
– Digesters with low VOCs
– To vent tail gas H2S pre-removed
– HRM = 99% recovery
●Scope
– Compressor , membrane skid, scavenger vessel
– High recovery module
●Market
– High interest for range of small digesters
– Low cost system with simple operation
– USA patent application filed
GLOBAL MARKETS& TECHNOLOGIES∙
Aug 1, 2017Lauren Turner & Mike Mitariten
Air Liquide Membranes & Biogas Upgrading •
THIS DOCUMENT IS CONFIDENTIAL AIR LIQUIDE, THE WORLD LEADER IN GASES, TECHNOLOGIES AND SERVICES FOR INDUSTRY AND HEALTH I
8
I AIR LIQUIDE, THE WORLD LEADER IN GASES, TECHNOLOGIES AND SERVICES FOR INDUSTRY AND HEALTH
∙
Aug 1, 2017Lauren Turner & Mike Mitariten
Air Liquide Membranes & Biogas Upgrading •
THIS DOCUMENT IS CONFIDENTIAL
Point Loma WWTP, Biogas to Fuel Cell Power (~2012)
Sales Gas
Source: SCS
■ BioFuels Energy owner■ Biogas to SDG&E Pipeline (Rule 30)■ 3 Fuel Cell Energy Fuel Cells
2 via pipeline Biomethane 1 on-site direct feed
■ Gas processing by Air Liquide■Total plant built and operated by SCS