Develop this type of fuel

The Advanced Boiling Water Reactor (ABWR) is an established evolutionary water reactor that has successfully achieved design certification in a number of countries. However, core design information is scarce in the open literature and this makes studying the suitability of new fuel types difficult and complicates comparisons with other reactor systems.

13p vironald 15-12-2022 6 4   Download

Gas-Cooled Fast reactor (GFR) is one of the favourable Generation IV type concepts under development. ALLEGRO reactor will be a demonstrator reactor of this gas-cooled fast reactor technology. Compared to conventional gas-cooled reactors in the case of a GFR reactor the power density is one order of magnitude higher, and the high temperature fuel assemblies are cooled by a low-density coolant (He), therefore special attention is paid to the heat transfer and heat removal performance of the reactor.

15p vironald 15-12-2022 14 3   Download

This paper presents an overview of the current state of Vietnam's gasohol market and a brief analysis of policy, supply - demand - price information, from which some hindrances are identified and a few more optimistic directions to develop this type of fuel in the future are proposed.

8p trinhthamhodang1220 21-07-2021 5 1   Download

Traditionally the hand lever operated knapsack sprayer was used by the Indian farmers for spraying of pesticide, weedicide, fungicides, liquid chemicals etc. however it involves fatigue due to continuous hand lever operation results in the low efficiency. Now a days the power operated knapsack sprayers available in the market are being used for spraying operation in production agriculture but it is associated with more vibrations, noise levels causes the high level of fatigue during the operation hence labors are reluctant to use this types of sprayer.

14p quenchua4 06-04-2020 17 2   Download

The demand for energy is increasing constantly with the increasing population of the world, and the major source of energy (oil and gas) is limited. Fossil fuels are the major source for energy. The excess use of these fuels will lead to serious environmental issues like global warming and air pollution. Since the fossil fuels are getting depleted day by day, it is the high time to convert biomass wastes such as sawdust, rice husk etc., to useful biomass briquettes which will be the substitute for some of the fossil fuels.

8p trinhthamhodang4 22-03-2020 25 1   Download

Due to the strong development of agricultural and industrial activities in this day and age, the widespread use of fossil fuels has caused the concentration of greenhouse gases in the atmosphere to significantly increase. With a high concentration of greenhouse gases comes an increase in the temperature of the Earth, which contributes to the acceleration of climate change.

7p chauchaungayxua2 07-01-2020 54 2   Download

In tillage tools used in India faces problem like, poor soil-tire interface, clod formation, compaction due to heavy traffic and timeliness in operation. Overcome to this practical problem, it was planned to develop a clod crusher cum planker for better seed bed preparation. To achieve this objective a prototype implement consisting of three different types of clod crusher rollers’ like square spike, round spike and spiral arrangement of spike were developed. The developed implement was tested in the field to evaluate its performance.

17p nguaconbaynhay1 04-12-2019 36 0   Download

The task force has launched a series of consultations with representatives of the farm and energy sectors, as well as leading environmental organizations, that aims to reach final decisions on the type of biofuels, as well as government funding, by year-end, Raffarin said. At present, fuel tax exonerations on the existing biofuels production cost the government [Euros] 180 million ($221 million) annually, while EU farm subsidies are estimated at nearly double this amount.

68p nhacnenzingme 23-03-2013 61 5   Download

Plant and animal species have been co-evolving synergically ever since they began to occupy the different environments found around the world. These two types of organisms have developed relationships of mutual dependence at a number of different levels, in particular those related to feeding behavior. The study of herbivore interactions has been especially relevant to the scientific community.

86p lyly_5 22-03-2013 36 8   Download

The world faces serious difficulties in obtaining the energy that will be needed in coming decades for a growing population, especially given the problem of climate change caused by fossil fuel use. This book presents a view of nuclear energy as an important carbon-free energy option. It discusses the nuclear fuel cycle, the types of reactors used today and proposed for the future, nuclear waste disposal, reactor accidents and reactor safety, nuclear weapon proliferation, and the cost of electric power.

701p nhulan0908 29-09-2012 85 23   Download