What do I need to produce ethanol in large amounts?

Question

What do I need to produce ethanol in large amounts?

Answer 1

A heart of stone ,

total disregard for the animal kingdom

total lack of principals.

An Evil disposition

Insanity

that should do it

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The USA plans  to replace all the indigenous Forrest's in the world ,with mono cultures for the production of Ethanol,

Non sustainable, chemically grown ,heavily irrigated (with water needed for communities)one specie Forrest's,that have only plagues of insects as fauna which are combated with pesticides.

Killing all bio diversity,in both flora and fauna ,adding to the destruction and extinction of species ,like nothing we have ever seen before.

All in the quest for alternative energy and to save the Environment ,

The irony here is that the growing eagerness to slow climate change by using biofuels and planting millions of trees for carbon credits has resulted in new major causes of deforestation, say activists. And that is making climate change worse because deforestation puts far more greenhouse gases into the atmosphere than the entire world's fleet of cars, trucks, planes, trains and ships combined.

"Biofuels are rapidly becoming the main cause of deforestation in countries like Indonesia, Malaysia and Brazil," said Simone Lovera, managing coordinator of the Global Forest Coalition, an environmental NGO based in Asunción, Paraguay. "We call it 'deforestation diesel'," Lovera told IPS.

Oil from African palm trees is considered to be one of the best and cheapest sources of biodiesel and energy companies are investing billions into acquiring or developing oil-palm plantations in developing countries. Vast tracts of forest in Indonesia, Malaysia, Thailand and many other countries have been cleared to grow oil palms. Oil palm has become the world's number one fruit crop, well ahead of bananas.

Biodiesel offers many environmental benefits over diesel from petroleum, including reductions in air pollutants, but the enormous global thirst means millions more hectares could be converted into monocultures of oil palm. Getting accurate numbers on how much forest is being lost is very difficult.

The FAO's State of the World's Forests 2007 released last week reports that globally, net forest loss is 20,000 hectares per day -- equivalent to an area twice the size of Paris. However, that number includes plantation forests, which masks the actual extent of tropical deforestation, about 40,000 hectares (ha) per day, says Matti Palo, a forest economics expert who is affiliated with the Tropical Agricultural Research and Higher Education Center (CATIE) in Costa Rica.

"The half a million ha per year deforestation of Mexico is covered by the increase of forests in the U.S., for example," Palo told IPS.

National governments provide all the statistics, and countries like Canada do not produce anything reliable, he said. Canada has claimed no net change in its forests for 15 years despite being the largest producer of pulp and paper. "Canada has a moral responsibility to tell the rest of the world what kind of changes have taken place there," he said.

Plantation forests are nothing like natural or native forests. More akin to a field of maize, plantation forests are hostile environments to nearly every animal, bird and even insects. Such forests have been shown to have a negative impact on the water cycle because non-native, fast-growing trees use high volumes of water. Pesticides are also commonly used to suppress competing growth from other plants and to prevent disease outbreaks, also impacting water quality.

Plantation forests also offer very few employment opportunities, resulting in a net loss of jobs. "Plantation forests are a tremendous disaster for biodiversity and local people," Lovera said. Even if farmland or savanna are only used for oil palm or other plantations, it often forces the local people off the land and into nearby forests, including national parks, which they clear to grow crops, pasture animals and collect firewood. That has been the pattern with pulp and timber plantation forests in much of the world, says Lovera.

Ethanol is other major biofuel, which is made from maize, sugar cane or other crops. As prices for biofuels climb, more land is cleared to grow the crops. U.S. farmers are switching from soy to maize to meet the ethanol demand. That is having a knock on effect of pushing up soy prices, which is driving the conversion of the Amazon rainforest into soy, she says. Meanwhile rich countries are starting to plant trees to offset their emissions of carbon dioxide, called carbon sequestration. Most of this planting is taking place in the South in the form of plantations, which are just the latest threat to existing forests. "Europe's carbon credit market could be disastrous," Lovera said.

The multi-billion-euro European carbon market does not permit the use of reforestation projects for carbon credits. But there has been a tremendous surge in private companies offering such credits for tree planting projects. Very little of this money goes to small land holders, she says. Plantation forests also contain much less carbon, notes Palo, citing a recent study that showed carbon content of plantation forests in some Asian tropical countries was only 45 percent of that in the respective natural forests. Nor has the world community been able to properly account for the value of the enormous volumes of carbon stored in existing forests.

One recent estimate found that the northern Boreal forest provided 250 billion dollars a year in ecosystem services such as absorbing carbon emissions from the atmosphere and cleaning water. The good news is that deforestation, even in remote areas, is easily stopped. All it takes is access to some low-cost satellite imagery and governments that actually want to slow or halt deforestation. Costa Rica has nearly eliminated deforestation by making it illegal to convert forest into farmland, says Lovera.

Paraguay enacted similar laws in 2004, and then regularly checked satellite images of its forests, sending forestry officials and police to enforce the law where it was being violated. "Deforestation has been reduced by 85 percent in less than two years in the eastern part of the country," Lovera noted. The other part of the solution is to give control over forests to the local people. This community or model forest concept has proved to be sustainable in many parts of the world. India recently passed a bill returning the bulk of its forests back to local communities for management, she said.

However, economic interests pushing deforestation in countries like Brazil and Indonesia are so powerful, there may eventually be little natural forest left. "Governments are beginning to realize that their natural forests have enormous value left standing," Lovera said. "A moratorium or ban on deforestation is the only way to stop this."

This story is part of a series of features on sustainable development by IPS and IFEJ - International Federation of Environmental Journalists.

© 2007 IPS - Inter Press Service

Source: http://www.commondreams.org/headlines07/...

Answer 2

An acre of U.S. corn yields about 7,110 pounds of corn for processing into 328 gallons of ethanol. Or 21.6 pounds will make 1 gallon.

Answer 3

A lot of some form of carbohydrate (starch, sugar), large scale equipment for fermentation, distillation, and purification.

Tanks for storage etc.

Answer 4

an awful large still

a good source of ground grain, or cellulose

a large bioreactor

pH meter

dissolved oxygen meter

turbo yeast

large amounts of pH buffer

something to maintain bioreactor environment

lots of amylaseor cellulase

about a quater of  a million bucks to obtain the above.

Answer 5

Ethanol requires large amounts of heat, (typically natural gas, but can also come from manure or excess steam from power plants), starch material (corn is the most common in the USA, sugar is another common material), chemicals including yeast (to turn the starch into Ethanol) and water (to feed the yeast).  In order to be economical, millions of dollars are needed.  The smallest plants being built today are typically large enough to cover 5 acres or more, require a train or pipeline connection to move the finished product, and produce at least 15 million gallons of ethanol per year (mgy).  Most plants being built today are in excess of 110 mgy.  These large plants cost around $250 million or more, the smaller plants cost around $50 million.

Good luck starting producing your own ethanol, but most ethanol plants have investors that share in the profits.  For as little as $50,000 you might be able to be an investor, or just invest in the existing companies through the stock exchange.

Answer 6

I'd guess you don't need to, but what do I know?

Answer 7

MOney

Answer 8

you, as an individual, cannot produce ethanol.

go to college, get an mba with a minor in bio-chemistry, and start your own refinery.

Answer 9

find a cow with gas.