Latest Stories
EDI Resources
Search EDI
Engineered Design Insider

Bookmark and Share

 

 

EDI Socializing

Bookmark and Share

MBA Member

Enter your Email


Preview | Powered by FeedBlitz
Subscribe to EDI Weekly

« Flying Naked Could Reduce Airport Security Concerns | Main | It is Time For the US To Reconsider Its Opinion of Nuclear Power »
Friday
08Jan2010

Consider the Future of Coal to Liquids Technology

By Jim Baysack

With some natural resources dwindling quickly, such as petroleum, we are facing a fuel crisis in the near future if we do not make some changes. Using a resource that is abundant in our earth but underused, such as coal, could be just the change we need. The coal to liquids procedure is instrumental in turning solid coal found within our planet's shell into a usable clean fuel. Not only could this technology solve the dilemma of diminishing petroleum, but it would also make gasoline less expensive than it currently is.

The main process used when turning coal to liquids is the Fischer-Tropsch method. It is a system of indirect liquefaction, and it begins by getting rid of any impurities from the syngas created by underground coal gasification. Sulfur and mercury are just a few of the harmful substances that are taken out of the fuel at the end of the coal to liquids process. The gas is then further filtered so that the product is gasoline or diesel that is free of contaminants. Clearly this is a benefit to the environment.

If you have never heard of this process, you might wonder why. It is likely because many countries have experimented with the idea of coal to liquids, testing out its effects on the ecosystem and their budget. However, only South Africa has put enough faith in coal to liquids technology to allow it to permeate the commercial sector, and the country has been using it in some form since 1955. Consumers use its product to fuel their cars, and it can even be used in commercial jets. Clearly, this technology suits South Africa, particularly because the area has an abundance of coal. The United States has its own reserves as well. In fact, the US has the largest reserves of coal in the world, which is why its residents should be especially interested in this technology.

The future of coal to liquids is bright. Aside from the interest in lowering emissions from gasoline and decreasing the costs of fueling up cars, there is also concern over the diminishing supply of the natural resources necessary in our current method of gasoline production. Coal has an advantage in this case, as there are about 200 years of coal left in the planet, most of which is in the United States, followed by the former Soviet Union and China. This amount of available coal will likely increase over the years as the technology for additional extraction is created. Until then, the amount of coal we currently have can at least offer the ability for us to lessen our reliance on oil over time.

Another reason for the likely future success of coal to liquids technology is that it has the support of both the military and many politicians, and rightly so. The adoption of this process would help create jobs in rural areas that house coal, and employees are less at risk than if they used traditional mining processes. This is because they do not have to enter any mines to extract the coal. Furthermore, most politicians, like consumers, are concerned about the environment. The fuel derived from coal to liquids technology burns much cleaner than current fuels, which is why it is referred to as a clean fuel.

Overall, there are few drawbacks to the coal to liquids process, and no foreseeable issues that cannot be corrected before the process becomes the mainstream method of obtaining fuel. The likely reason it has not already been implemented as a replacement for current fuel is the lack of information about it among the public. The countries and even oil companies that have looked into the coal to liquids technology enough have already begun planning a future that is more dependent on coal than our dwindling oil supply. As long as research on the process continues at its current rate, coal to liquids will be the key to successfully eliminating our dependence on oil, which will save us money and concern for the environment in the long run.

Jim Baysack writes about renewable resource technologies such as coal to liquids. He feels strongly about tapping the fossil fuels we have safely without harming the environment.

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTICE - All Rights Reserved Except as Stipulated Below. PHOTOS MAY NOT BE REPRODUCED IN ANY FORM. Our reporters and journalists break or report stories and their sources and information are protected by the doctrine of free press as expressed in the First Ammendment, Reporters Privilege Statues, and also the Canadian Charter of Rights and Freedoms.This article if a feature or opinion piece is the opinion of the author or reports the news and opinions of others and is NOT INTENDED TO OFFER ADVICE. FOR OPINION STORIES: This story/article/ feature may be an opinion piece — and should be treated accordingly — or reporting on the opinions of others, and should never be considered as a sole source of information or as a suggestion, instruction or prescription. FOR CRIME STORIES: always read the word "allegedly" in any story mentioning "suspects" or "persons of interest". FOR BUSINESSS AND MONEY STORIES: For money/ trade and exchange stories, this magazine and its writers accept no responsibility for accuracy — always check with other sources for important decisions. FOR HEALTH AND LIFESTYLE STORIES: In the case of food/health stories, these facts have not been evaluated by the United States Food and Drug Administration (FDA). Information stated here should be NOT be considered as medical, health, psychological or behavior advice. All information in this story and on this site is provided for educational or entertainment purposes ONLY. Always seek the advice of experts, including doctors for medical opinions. Only a licensed medical doctor can offer medical advice. FOR EXPERT, ADVICE OR HOW-TO STORIES: Legal advice or other expert advice is best referred to experts in their respective fields. NO RESPONSIBILITY: The publishers and editors, authors, researchers, employees, heirs and assigns accept no responsibility whatsoever for any advice, facts, opinions in this story, nor for resulting actions of readers of this information. ALL READERS ACCEPT THAT THIS INFORMATION IS PRESENTED ONLY AS NEWS, EDUCATION, ENTERTAINMENT OR OPINION/INFORMATION AND AGREE IN READING THIS STORY OR THIS SITE THAT USE OF THIS INFORMATION IS SOLELY THE RESPONSIBILITY OF THE READER. Copyright by the byline author unless otherwise indicated. EXCERPTS from other magazines or media sources are posted under fair use doctrine, on the basis of no more than 5-10% of content with links and credit to source for the complete story. These are posted in the interest of providing interesting links (description as excerpt) with navigation to the source. Likewise, we encourage our many subscribers to excerpt with credit and links to our e-zines, up to 10% of content. To use more content than 10%, please contact the e-zine for permission. ALL RIGHTS RESERVED except as stipulated herein. IMPORTANT: this web content also includes a forum and comments function, which allows for posting from users not employed by this publication. We accept no responsibility for posts, content, language or accuracy of posts from outside parties but will attempt to correct any inaccuracies reported within the context of free speach. Where possible, spam, lewd or obscene comments WILL BE REMOVED.



Persona Corp. and Blogertize publishes several webzines, magazines, e-zines for news, entertainment and information, but cautions readers to read the NOTICE above:

 

Films and Books

• Canadian Money Magazine

• Advance Magazine

* Link Magazine

* EDI Weekly

* Secure Network News

* Crime Report USA


Sponsored Advertisers

Jameson BankCanada's "It's Taken Care Of" Bank

Amer.com – Technology for Life

freedom9The freedom of a secure world

Daemar Inc — Moving at the pace of industry

 

 

 

 

 

 

Reader Comments

There are no comments for this journal entry. To create a new comment, use the form below.

PostPost a New Comment

Enter your information below to add a new comment.
Author Email (optional):
Author URL (optional):
Post:
 
Some HTML allowed: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <code> <em> <i> <strike> <strong>