CO2/impurities cocapture in CCS technology allows reducing the purification costs and avoiding emission of pollutants into atmosphere. The viability transport by pipeline geological storage non-purified flue gas from oxy-fuel combustion biomass other processes, keeping impurities O2 or NO stream along with CO2, is assessed considering thermodynamic hydraulic aspects. For this, we experimentally...

When looking at the effects of diesel engine exhaust on the environment, it is important to first look at the composition of the exhaust gases. Over 99.5% of the exhaust gases are a  combination of  nitrogen, oxygen, carbon dioxide, and water. With the exception of carbon  dioxide, which contributes about  5% of the total volume, the diesel engine exhaust consists of  elements which are part of...

The effectiveness of initial low oxygen stress (ILOS) to control apple scald without postharvest application of scald inhibitors and fungicides was investigated. Scald susceptible (‘Granny Smith’, ‘Law Rome’, ‘Red Delicious’) and not susceptible (‘Idared’) fruits were harvested preclimacterically and treated at 1°C with (1) ILOS pretreatment or (2) no pretreatment as control. Fruit were then st...

The effects of calcium chloride washings and passive or active modified atmosphere packaging (MAP) on the keeping quality of fresh-cut tomato (Lycopersicon esculentum Mill., cv. Durinta) were investigated. Fresh-cut tomatoes were washed in chlorinated water (0.7 mM) with and without CaCl2 (0.09 M). Slices were placed in plastic trays, sealed with perforated or non-polymeric films and stored at ...

Poultry fillets were packaged under 6 different gas atmospheres (A: 15% Ar, 60% O2, 25% CO2; B: 15% N2, 60% O2, 25% CO2; C: 25% Ar, 45% O2, 30% CO2; D: 25% N2, 45% O2, 30% CO2; E: 82% Ar; 18% CO2; F: 82% N2, 18% CO2) and stored at 4°C. During storage, the growth of typical spoilage organisms (Brochothrix thermosphacta, Pseudomonas spp., Enterobacteriaceae, and Lactobacilli spp.) and total viabl...