Sentence examples for gas balances from inspiring English sources

Complete material, energy, carbon, and greenhouse gas balances are additionally provided for each case study investigated.

Spouting is predicted to commence when the upwards drag force exerted by the gas balances the weight of particles within the volume enclosed by the gas flow.

For the regionally distributed approach, Tier 2 is the basic calculation which should be used to estimate the potential greenhouse gas balances, as this includes basic geographical considerations (e.g., yields, climate).

In designing policies to promote bioenergy, policy makers face challenges concerning uncertainties about the sustainability of bioenergy pathways (including greenhouse gas balances), technology and resource costs, or future energy market framework conditions.

Our calculations show that Börjesson and Gustavsson's estimates of energy requirements and greenhouse gas emissions are underestimated by a factor of about 2, and that corresponding greenhouse gas balances are positive at about 30 t C-eq.

These core elements cover the most cited issues about biofuels, i.e., impact on food security and greenhouse gas balances, but also allow us to broaden the analysis to other environmental impacts [3] and to ask how biofuels might impact on energy security.

The so-called gas balancing alert has been issued four times so far this month.

The Grid's so-called gas balancing alert has been issued four times so far this month.

In addition the grid issued a second "gas balancing alert" in four days – the first time it has had to issue two such warnings in quick succession.

The natural gas network is modelled through a nodal gas balance and the pipeline flows.

Figure9 outlines the results of the greenhouse gas balance, with '+' and '−' symbols indicating a positive and a negative balance, respectively.