Abstract: A system for directly capturing and measuring greenhouse gasses from a mixture of gasses over a wide range of concentrations from ambient air to combustion exhaust products including: an emissions capture reaction vessel; a reaction media container configured to house a volume of reaction media, the reaction media configured to extract a constituent gas from gas flowing through the emissions capture reaction vessel and capture constituent gas; an intake and exhaust manifold configured to receive and release, respectively a portion of a gas stream via a first access tap on the exhaust stack; a computer system comprised of sensors and actuators connected to a network to directly measure efficiency and uptake of a system, and a fan arranged within the housing and configured to influence the amount and speed of the gas stream processed.

Abstract: An example system for measuring emissions from a building includes a housing, a plurality of sensors arranged in the housing to detect concentrations of gas constituents in gas exiting the building, a gas flow sensor to detect a gas flow rate of the gas exiting the building, and a computing device to perform functions of calculating a total emissions of the particular gas constituent being tracked from a concentration of the particular gas constituent detected by the plurality of sensors and the gas flow rate, calculating an emission rate of the particular gas constituent being tracking, determining whether the total emissions and the emission rate of the particular gas constituent are within acceptable ranges, and based on the total emissions and the emission rate of the particular gas constituent being outside the acceptable ranges, outputting a prompt to a building computer system or operator indicating an alert.

Abstract: An example system for measuring emissions from a building includes a housing, a plurality of sensors arranged in the housing to detect concentrations of gas constituents in gas exiting the building, a gas flow sensor to detect a gas flow rate of the gas exiting the building, and a computing device to perform functions of calculating a total emissions of the particular gas constituent being tracked from a concentration of the particular gas constituent detected by the plurality of sensors and the gas flow rate, calculating an emission rate of the particular gas constituent being tracking, determining whether the total emissions and the emission rate of the particular gas constituent are within acceptable ranges, and based on the total emissions and the emission rate of the particular gas constituent being outside the acceptable ranges, outputting a prompt to a building computer system or operator indicating an alert.

Abstract: An example system for measuring emissions from a building includes a housing, a plurality of sensors arranged in the housing to detect concentrations of gas constituents in gas exiting the building, a gas flow sensor to detect a gas flow rate of the gas exiting the building, and a computing device to perform functions of calculating a total emissions of the particular gas constituent being tracked from a concentration of the particular gas constituent detected by the plurality of sensors and the gas flow rate, calculating an emission rate of the particular gas constituent being tracking, determining whether the total emissions and the emission rate of the particular gas constituent are within acceptable ranges, and based on the total emissions and the emission rate of the particular gas constituent being outside the acceptable ranges, outputting a prompt to a building computer system or operator indicating an alert.

Abstract: A system for directly capturing and measuring greenhouse gasses from a mixture of gasses over a wide range of concentrations from ambient air to combustion exhaust products including: an emissions capture reaction vessel; a reaction media container configured to house a volume of reaction media, the reaction media configured to extract a constituent gas from gas flowing through the emissions capture reaction vessel and capture constituent gas; an intake and exhaust manifold configured to receive and release, respectively a portion of a gas stream via a first access tap on the exhaust stack; a computer system comprised of sensors and actuators connected to a network to directly measure efficiency and uptake of a system, and a fan arranged within the housing and configured to influence the amount and speed of the gas stream processed.