Enhancing water use efficiency and managing competing uses

Higher fuel use intensity implies lower energy efficiency

Liquid nitrogen is nitrogen in a liquid state at an extremely low temperature.

It's nitrogen narcosis.

In either case, the aim is to produce nitrogen gas, rather than nitrogen oxides.

Use of oil with tetra ethyl lead causes much pollution, with lead containing carbon monoxide, nitrogen oxide and policyclic nitro hydride.

For example, improving energy efficiency and material use efficiency has been undertaken in many sectors under cleaner production and environmental management initiatives.

Cryogenic energy storage (CES) is the use of low temperature (cryogenic) liquids such as liquid air or liquid nitrogen as energy storage.

Nitrogen fixation by cyanobacteria in coral reefs can fix twice the amount of nitrogen than on land around 1.8 kg of nitrogen is fixed per hectare per day.

Nitric oxide, or nitrogen oxide, also known as nitrogen monoxide, is a molecule with the chemical formula NO.

Lighter isotopes of nitrogen are preferred in the reaction, leaving the heavier nitrogen isotopes in the residual matter.

Ammonia nitrogen was removed via nitrification denitrification up to 40 when nitrogen loading rates were of 0.18 kg N (m3 d).

In chemistry, N represents the element nitrogen.

34 (XXI) Rationalization and increased efficiency of energy and the use of renewable sources of energy

The RMS velocities of diatomic nitrogen and oxygen are very similar and thus no change occurs in the ratio of oxygen to nitrogen.

) This is typically done with chlorine and nitrogen gas.

An analogous process for organic nitrogen compounds is deamination.

unless I use a front loading, high efficiency washing machine, and then it looks a little bit better.

Several delegations welcomed the use of key performance indicators to enable UNICEF to better monitor its organizational efficiency.

Oxygen concentrators are very old technology. What is new, and what we will have in a few months, I hope, is that ability to use this same renewable energy system to provide and produce oxygen on site. Zeolite it's not new zeolite removes nitrogen from air and nitrogen is 78 percent of air.

In the case of energy efficiency, UNIDO adopts a systems based approach, which aims at optimizing the efficiency of the energy systems that factories use to deliver the services provided by electricity, gas and other fuels to the point of use in the plant.

We're all breathing air right now. Air is a mixture of oxygen and nitrogen, about 20 percent oxygen. About 80 percent nitrogen is in our lungs.

However, an excited state zwitterionic isomer exists in which H is transferred from the oxygen (giving an oxygen anion) to the nitrogen (giving a protonated nitrogen cation).

Finally, farmers rights need to be protected, the efficiency of land use must be increased, and policies for acquisition of rural land for urban use should be overhauled.

(c) Controlling growth in the use of fuel and power by industries through increased energy end use efficiency slows growth in the emissions of climate damaging greenhouse gases.

New hybrid automobiles, pioneered by Toyota, use both gasoline and electric power to boost gasoline efficiency by approximately two fold.

Objective To improve the efficiency of the Organization through the prudent use of ICT and its effectiveness through knowledge management.

The use of the new system would promote efficiency and motivation and, in the long term, facilitate credible performance evaluation.

The Dearman engine differs from former nitrogen engine designs in that the nitrogen is heated by combining it with the heat exchange fluid inside the cylinder of the engine.

Agriculture is the main source of human produced nitrous oxide cultivating soil, the use of nitrogen fertilisers, and animal waste handling can all stimulate naturally occurring bacteria to produce more nitrous oxide.

Nitrogen, phosphorus, and sulfur are also needed in relatively large quantities.

Efficiency dictates the use of fewer and larger currencies (and foreign investors, understandably wary of weak and volatile currencies, demand it).

29. Encourages the use of procurement within the region for the requirements of missions, taking into account efficiency and cost effectiveness

In some instances, energy consumption can be reduced by 50 80 per cent depending on the current level of use efficiency.

First of all, this is where we're projected to go with the U.S. contribution to global warming, under business as usual. Efficiency in end use electricity and end use of all energy is the low hanging fruit. Efficiency and conservation it's not a cost it's a profit. The sign is wrong.

(2006), when treating wastewater from metal refinery process (1.0 1.5 g NH4 N L and up to 22 g L of sodium sulphate), removed a nitrogen loading rate of 1.0 kg N m3 d with an efficiency of 95 in a system containing autotrophic granules.

Protein molecules contain nitrogen atoms in addition to carbon, oxygen, and hydrogen.

Like other beans, it hosts bacteria that fix nitrogen in the soil.

Enhancing energy conservation and efficiency are key for decoupling economic growth from increased energy use, and thus for driving sustainable development worldwide.

The amount of nitrogen and sulfur circulating through the Earth system has doubled.

Biological nitrogen fixation (BNF) could help to improve soil fertility and crop productivity.

Bioethanol has been shown to reduce nitrogen oxide emissions by 50 per cent

UNIDO's services under this service module cover the fields of rural energy for productive use and energy efficiency, as well as climate change.

(k) Resource efficiency To minimize the use of scarce and non renewable resources in the development and operation of tourism facilities and services

Efficiency __________