Sentences with phrase «own oxygen demand»
«Any factory with a biological waste stream or wastewater with high COD (Chemical Oxygen Demand) can easily use this technology to generate energy.
https://www.cstwastewater.com/
In order to attach some perspective to the value, one ton of Chemical Oxygen Demand (COD) digested produces the equivalent of 350Nm3 of methane and 0.15 MW of power.
Employed on waste water streams, such technologies can achieve up to 99 % COD removal in some types of wastewater (COD, chemical oxygen demand, indicating the amount of organic compounds in water).
The technology can be used wherever industry has a biological waste stream or wastewater with high organic carbon or COD (chemical oxygen demand) of natural origin that can be broken down into biogas by anaerobic bacteria.
The industry faces particular challenges — and opportunities — because of the nature of its process wastewater, which typically has a high content of organic material and consequently a high biochemical oxygen demand (BOD) and chemical oxygen demand (COD) due to the presence of blood, tallow, and mucosa.
The anaerobic wastewater biogas technologies — which extract methane to generate green electricity or to fuel boilers and other factory equipment — are particularly applicable to food, beverage and agribusiness companies, or any industry that has a biological waste stream or wastewater with high organic carbon or COD (chemical oxygen demand) of natural origin that can be broken down into biogas by anaerobic bacteria.
The technology installed at Chok Chai Starch helps the factory achieve a minimum of 80 per cent conversion of the organics present in the pulp to biogas (methane), treating a maximum of 370 tons a day of wet pulp containing 68,700 kg a day COD (chemical oxygen demand).
One ton of COD (chemical oxygen demand) digested anaerobically generates 350Nm3 of methane, equivalent to approximately 312 litres of fuel oil, or generates about 1,400 kWh of green electricity.
DAF treatment reduces the high levels of Suspended Solids (SS) and Biological Oxygen Demand (BOD) in the wastewater sufficiently to allow discharge into the local authority's sewerage system.
COHRAL (TM) technology — which is applicable to both livestock and cropping operations — uses concentrated anaerobic bacteria to digest 70 per cent of the organic matter (COD, or Chemical Oxygen demand) in Oakey Abattoir's waste water to produce effluent of far high quality than typical open lagoons.
«Any factory with a biological waste stream or wastewater with high COD (Chemical Oxygen Demand) can easily use this model to generate energy,» said Michael Bambridge, Managing Director of CST Wastewater Solutions.
«One ton of COD (chemical oxygen demand) digested anaerobically generates 350 Nm3 of methane, equivalent to approximately 312 liters of fuel oil, or generates about 1,400 kWh of green electricity.»
The Cayuga plant is designed to treat 950 m3 / d of wastewater and 95 m3 / d of whitewater, together resulting in a total COD (Contained Oxygen Deficit effluent pollution) load of 6,000 kg / d Approximately 80 % of the COD load 85 % of the BOD (Biological Oxygen Demand) load and is removed in the FLOTAMET ™ system, with the waste removed converted to biogas.
The treatment plant reduces the high levels of Suspended Solids (SS) and Biological Oxygen Demand (BOD) in the wastewater sufficiently to allow discharge into the local authority's sewerage system without the requirement for costly microbial after - treatment.
Fish consumption is precluded in this stretch of water and impairment includes pathogens, odors, floatables and oxygen demand.
«We can't begin to make any kind of calculation of potential oxygen demand or anything else.»
Soliman said the finding that atrial fibrillation was associated only with NSTEMI heart attacks suggests that factors contributing to partial blockage of the coronary arteries or increased oxygen demand, such as sudden increase in heart rate, are more likely to explain the association between a-fib and heart attack than those factors linked to total blockage caused by the migration of a blood clot to a coronary artery from the site of its formation.
In fact, the brain's oxygen demands are enormous; despite comprising only 2 percent of the body, our brains consume 20 percent of the body's oxygen supply.
The country also failed to reduce a measure of water pollution (called «chemical oxygen demand») by 2.0 %.
They also correlated the amount of energy found in the sample to its chemical oxygen demand (COD), a commonly used indirect measurement of dissolved organic compounds.
«This happens when oxygen supply to the damaged tissue is impaired and oxygen demand by the damaged cells greatly exceeds its supply.»
«Significant impacts to the lake could result from incidental or accidental spills from 5,100 ships passing through every year; invasive species brought by transoceanic ships, which could threaten the extinction of aquatic plants and fish, such as the cichlids that have been evolving since the lake's formation; and frequent dredging, impacting aquatic life through alterations in turbidity and hypoxia, triggered by resuspension of nutrients and organic matter that exert a relatively high biochemical oxygen demand.»
Another found that patients with coronary disease who listened to music for 20 minutes exhibited significant reductions in heart rate, respiratory rate, myocardial oxygen demand, and anxiety, both immediately after and one hour after the intervention.
MCT oil combined with exogenous Ketones boost your energy levels and do two things: give you a better workout (decrease oxygen demand), and help you get in to Ketosis faster so you're not teetering back and forth (which isn't optimal).
Since the ATP energy used by your muscles is generated with the aid of oxygen, it follows that an increase in exercise intensity will result in an increase in muscular oxygen demands.
«Evidence from epidemiological studies and experimental trials in animals and humans suggests that added sugars, particularly fructose, may increase blood pressure and blood pressure variability, increase heart rate and myocardial oxygen demand, and contribute to inflammation, insulin resistance and broader metabolic dysfunction.
An example of when we are oxygen deprived, is when we are working out hard and increasing our body's oxygen demands.
These exercises are sure to get the heart rate up, and keep your metabolism rocking for the next 12 - 24 hours after exercise due to the increased oxygen demand that is called EPOC (Exercise Post Oxygen Consumption).
Tachycardia can also increase the oxygen demand of the myocardium, inducing arrhythmias.
If you chose medical management, your veterinarian will prescribe medications including a beta - blocker which can potentially decrease myocardial oxygen demand and reduce ventricular wall stress.
Cardiac dilation, decreased oxygen supply, and increased oxygen demand secondary to elevated heart rate and ventricular wall stress may predispose to the development of cardiac arrhythmias arising in either the atria (atrial fibrillation, supraventricular tachycardia) or in the ventricles (ventricular premature complexes, ventricular tachycardia).
Exercise increases heart rate and oxygen demand and we need the heart to rest during this recovery period.
Investigation showed the fish died due to Biological Oxygen Demand, a result of someone polluting the lagoon with oil.
Is the effect caused by high biological oxygen demand due to warmer waters?
Increased inputs of nutrients from land are enhancing algal blooms, and the sinking of this organic matter to the seafloor and subsequent decay leads to a high oxygen demand in bottom waters.
Biochemical Oxygen Demand (BOD)- The amount of dissolved oxygen consumed by micro-organisms (bacteria) in the bio-chemical oxidation of organic and inorganic matter in waste water.
Nationally, chemical oxygen demand (COD), a main index of water pollution, was down 4.42 % last year.
The fees were raised more than tenfold on major pollutants such as sulfur dioxide, nitrogen oxide, chemical oxygen demand and ammonia nitrogen.
Chemical oxygen demand (COD)- The quantity of oxygen required for the complete oxidation of organic chemical compounds in water; used as a measure of the level of organic pollutants in natural and waste waters.
Reuters reports that Changsha has drawn up a plan to assign credits for «dust, carbon dioxide and chemical oxygen demand (COD)» with the view of facilitating the trade of those credits «as early as next year.»
European beverage maker reduces chemical oxygen demand and suspended solids with a biologically - engineered treatment process.
Not exact matches
Just people with many beliefs demanding that you stop trying to inhale all the oxygen in the room.
Our laminate structures satisfy the most demanding humidity and oxygen barrier requirements.
Clariant, a world leader in specialty chemicals, is answering U.S. consumer demand for improved food safety and quality with the introduction of Oxy - Guard ™, an oxygen - reducing technology that helps prevent the growth of mold, fungus and bacteria in pre-packaged foods.
Led by postdoctoral researcher Luis Huckstadt, the researchers found that the dives of pregnant seals became shorter, probably due to an increasing demand for oxygen for the fetus.
However, the experiment showed that plants can be «throttled up» to produce more oxygen during periods of high demand, when Packham was exercising, for instance.
This metabolic demand makes brain cells particularly vulnerable to damage from oxidative stress, in which reactive oxygen species (ROS), sometimes called free radicals, exert toxic effects on cellular components.
«Our brains require a tremendous amount of energy and in order to meet this demand the flow of blood must be precisely choreographed to ensure that oxygen is being delivered where it is needed and when it is needed,» said Maiken Nedergaard, M.D., D.M.Sc., co-director of the University of Rochester Center for Translational Neuromedicine and lead author of the study.
Says DePinto, «To the extent that the winter production of phytoplankton organic matter is still available for oxygen - demanding decomposition during the summer stratified period, it will contribute to Central Basin hypoxia.
As the mass grows, however, its demand for oxygen outpaces supply.