2009 December | greenhouse ,power saving and environment

Waste Management in Australia

Waste management is actually quite a fascinating subject that has many facets to it. Basically it involves collecting materials that others simply throw away as trash and sorting it into either stuff that has no further use or those that can be recycled. They then have to be transported to locations that can dispose of them safely and appropriately.

The important aspect to efficient waste management is that it is organized in such a way that it has no adverse effect on others or the surroundings. There are steps to deal with waste and they consist of examining it to find out what it consists of, how it can be collected safely, appropriate means of transport, the process method and its eventual disposal, whether this is to a landfill or a recycling facility.

Waste management can be a well-organized and green option and it is every organizations responsibility to check their disposal systems are managed correctly.

An environmental company offers services related to the collection of waste and can advice residents and large companies on resourceful ways to get rid of it. Services for large companies include waste collection, recycling and disposal, hazardous waste management, emergency response, laboratory services, asbestos removal and re-insulation. With years of experience in the subject, look online for help in management solutions that can eliminate your waste problems.

An environmental service works by first identifying the types and amount of waste produced before they can come to any decision as to how to deal with it. Once this has been identified and processes put into place, the service keeps track to check their systems are working at their best and if not make changes to rectify this.

During the collection process, special containers for hazardous materials are implemented and other containers, such as skip bins and bottle banks, put into place and arranged to be emptied at regular intervals depending upon how quickly they are filled. Each company will be different in their needs and services tailored to fit.

There are specific types of containers to store waste, these can range from drums for small quantities of hazardous liquid waste, skip bins for general waste collection, tankers with a capacity of between 6 000-39 000 liters used for anything from sludge and acids to septic waste and grease.

For some waste special vehicles are required to dispose of it safely. Hazardous waste collection vehicles are specially designed for the collection of liquid and contaminated waste, anything from oils and cyanide waste to detergents, adhesives, acids and chemicals. Collections are generally scheduled but many companies also offer 24 hour service and emergency response.

Waste processes involve separating it before it can be treated, packaged or sent for recycling or disposal. Facilities for liquid waste treatment have to meet strict EPA guidelines and be operated by highly trained and skilled personnel. Companies are now demanding environmentally conscious and sustainable plans for their waste, one effort to incorporate this involves recycling centers particularly for construction and demolition waste that sort and recover materials for reuse. Building materials are separated into bricks, tiles, concrete and timber, and plasterboard before being processed and recycled with the plan of selling it back to the building industry as an inexpensive alternative to new material.

E-waste collection is an easy way to attain high recycling rates for old IT equipment, the issue with electronic waste is that it contains hazardous substances such as lead and mercury. Opting to recycle E-waste, your business will be able to enhance its environmental image and let your customers know that you are being environmentally responsible. Electrical equipment accepted for recycling can include mobile phones, printers, desktop PCs and monitors. After they have been dismantled they are re-used as raw materials to produce new products.

Waste processes and environmental solutions are being updated all the time due to ongoing research. The amount of items that can be recycled these days is huge and includes everyday items like paper, plastic, metals, building materials, electronic items, cabling, mobile phones and furniture and garden waste.

Check online for facilities management services that can help you to put into operation effectual and appropriate waste management solutions.

Michiel Van Kets writes articles for Veolia Environmental Services, Australia’s environmental services leader in all facets of waste management, resource recovery and facilities management services. The company has over 30 years industry experience in implementing effective, innovative and sustainable waste management and industrial services solutions. Visit waste management Veolia Australia for information on waste management and electronic waste recycling.

Article Source:http://www.articlesbase.com/environment-articles/waste-management-in-australia-1616940.html

Please Note... All links within articles are placed by their author-owners and not by this blog.Products with in those links may or may not be the best in the world.If it sounds too good to be true it could be a scam.Articles are posted for their info,ideas and or entertainment value only.

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2000 Oil Barrels Eliminated by Solar Power

The technology began on these tropical islands, and now it has come home to roost, but in a nice way.

On Dec. 10, the Big Island will power up a 4-acre solar farm based on Sopogy technology, which was spun off as Keahole Solar Power LLC to develop the project.

Located on Honolulu, Sopogy’s 500-kilowatt concentrating solar array, which is more efficient than solar photovoltaic systems, will deliver enough electricity to the Big Island’s power grid to serve 250 homes, according to state energy agency estimates.

This amount will help prevent 808 metric tons of carbon dioxide from oil-burning power plants (for which Hawaii is justly infamous), which is the same as preserving almost 8 acres of forest, planting 20,176 trees, or eliminating 154 cars from the road. In 2007, Hawaii’s generation mix stood at 68.4-percent oil, and 12.5 percent coal, with only 4.5-percent delivered from renewable resources like solar, wind, geothermal and biomass.

Sopogy’s 4-acre solar farm, comprised of 1,000 collectors about 12 feet long and five feet wide, will also eliminate the need to buy 2,000 barrels of oil, a development which state energy administrator Ted Peck called “exciting”.

The technology itself relies on troughs, or half-barrel-shaped solar collectors, which catch, reflect and concentrate the sun’s energy on a central collection bar. The system can head liquids up to 400 degrees (Fahrenheit), and the heat from the liquid used to produce steam to operate a turbine.

The array is being placed alongside Hawaii’s Natural Energy Laboratory (south of Kona International Airport), but a 44,572-square-foot pilot project in July, built by Sopogy and Helio Dynamics (a concentrating solar manufacturer), under the auspices of Southern California Gas (a division of Sempra Energy), proved the technology viable and compared Sopogy’s concentrating solar to larger concentrating trough arrays like Andasol 1 as the “PC size in concentrating solar generation” (as opposed to mainframes).

Sopogy’s collector, originally designed as the SopoFlare™ and destined for the commercial/industrial rooftop market as a substitute for solar thermal (solar hot water heating) or photovoltaic technologies, was developed in conjunction with an integrated roof rack mounting system.

All Sopogy’s offerings are based on its MicroCSP™ technology, which can be used in place of, or hybridized with, power generation systems, chiller (or AC) systems, process heat recovery devices, and even in desalination.

Originally founded in 2002 by Hawaiian-based Energy Industries (an energy product developer) as an energy concepts incubator at the Energy Laboratories site, Sopogy has gone on to become an innovator, offering a product that costs less to manufacture than solar photovoltaic, with about twice the efficiency. And, while not as efficient as utility-scale solar thermal collections systems, is less costly, provides for energy storage at night and on cloudy days, and offers the hope that someday the technology will be available in residential roof-sized units.

Sopogy is looking ahead to a 50-megawatt project in Spain, and its sister entity, Keahole, is hoping to develop 30 megawatts of concentrating solar thermal throughout the Islands in the next six years.

Cooler Planet is a leading solar resource for connecting consumers and commercial entities with local solar Installers. Cooler Planet’s solar panel resources and solar energy page contains articles and tools to help with your solar project.

Article Source:http://www.articlesbase.com/environment-articles/2000-oil-barrels-eliminated-by-solar-power-1590479.html

Please Note... All links within articles are placed by their author-owners and not by this blog.Products with in those links may or may not be the best in the world.If it sounds too good to be true it could be a scam.Articles are posted for their info,ideas and or entertainment value only.

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