<?xml version="1.0" encoding="UTF-8"?><rss version="2.0" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:sy="http://purl.org/rss/1.0/modules/syndication/" > <channel><title>Comments on: Algae Oil Production Disadvantages &amp; Advantages</title> <atom:link href="http://www.environblog.com/2008/06/algae-oil-production-disadvatages-benefits.html/feed" rel="self" type="application/rss+xml" /><link>http://www.environblog.com/2008/06/algae-oil-production-disadvatages-benefits.html</link> <description>Easy Environmental Tips For Sustainable Living</description> <lastBuildDate>Thu, 23 Jun 2011 11:39:01 -0500</lastBuildDate> <generator>http://wordpress.org/?v=2.8</generator> <sy:updatePeriod>hourly</sy:updatePeriod> <sy:updateFrequency>1</sy:updateFrequency> <item><title>By: joe knight</title><link>http://www.environblog.com/2008/06/algae-oil-production-disadvatages-benefits.html/comment-page-1#comment-260</link> <dc:creator>joe knight</dc:creator> <pubDate>Sun, 08 May 2011 11:01:59 +0000</pubDate> <guid isPermaLink="false">http://www.environblog.com/?p=60#comment-260</guid> <description>I think this will never take off, as the cost will be too high, and efficiency&#039;s are low, use of other sources will be more attractive, i.e. electric cars etcWe need to instead focus on altering our way of life, if we are to continue, post oilSee articlehttp://www.energy-measures.com/articles/building_resilience.php</description> <content:encoded><![CDATA[<p>I think this will never take off, as the cost will be too high, and efficiency&#8217;s are low, use of other sources will be more attractive, i.e. electric cars etc</p><p>We need to instead focus on altering our way of life, if we are to continue, post oil</p><p>See article</p><p><a href="http://www.energy-measures.com/articles/building_resilience.php" rel="nofollow">http://www.energy-measures.com/articles/building_resilience.php</a></p> ]]></content:encoded> </item> <item><title>By: apurv</title><link>http://www.environblog.com/2008/06/algae-oil-production-disadvatages-benefits.html/comment-page-1#comment-257</link> <dc:creator>apurv</dc:creator> <pubDate>Tue, 22 Feb 2011 04:45:56 +0000</pubDate> <guid isPermaLink="false">http://www.environblog.com/?p=60#comment-257</guid> <description>its great that such technique has been developed....but after all its an oil ...will it not pollute the environment like other fossil fuels when they are used for combustion. please answer my question it wud be of great help...</description> <content:encoded><![CDATA[<p>its great that such technique has been developed&#8230;.but after all its an oil &#8230;will it not pollute the environment like other fossil fuels when they are used for combustion.<br /> please answer my question it wud be of great help&#8230;</p> ]]></content:encoded> </item> <item><title>By: Rob K</title><link>http://www.environblog.com/2008/06/algae-oil-production-disadvatages-benefits.html/comment-page-1#comment-256</link> <dc:creator>Rob K</dc:creator> <pubDate>Wed, 02 Feb 2011 21:57:52 +0000</pubDate> <guid isPermaLink="false">http://www.environblog.com/?p=60#comment-256</guid> <description>Ecogenics seem to be quite openly showing their success with Biodiesel production with algae.Check out the pictures.http://www.ecogenicsresearchcenter.org/biodiesel.htmIf anyone knows where to buy oil producing algae, these guys would probably be the guys to ask.</description> <content:encoded><![CDATA[<p>Ecogenics seem to be quite openly showing their success with Biodiesel production with algae.</p><p>Check out the pictures.</p><p><a href="http://www.ecogenicsresearchcenter.org/biodiesel.htm" rel="nofollow">http://www.ecogenicsresearchcenter.org/biodiesel.htm</a></p><p>If anyone knows where to buy oil producing algae, these guys would probably be the guys to ask.</p> ]]></content:encoded> </item> <item><title>By: no name sam</title><link>http://www.environblog.com/2008/06/algae-oil-production-disadvatages-benefits.html/comment-page-1#comment-255</link> <dc:creator>no name sam</dc:creator> <pubDate>Wed, 03 Nov 2010 18:28:18 +0000</pubDate> <guid isPermaLink="false">http://www.environblog.com/?p=60#comment-255</guid> <description>nice i m improving this</description> <content:encoded><![CDATA[<p>nice i m improving this</p> ]]></content:encoded> </item> <item><title>By: LOUKIA</title><link>http://www.environblog.com/2008/06/algae-oil-production-disadvatages-benefits.html/comment-page-1#comment-254</link> <dc:creator>LOUKIA</dc:creator> <pubDate>Tue, 19 Oct 2010 01:46:34 +0000</pubDate> <guid isPermaLink="false">http://www.environblog.com/?p=60#comment-254</guid> <description>Hello!Does anyone know where I can buy algae oil to use it for experiments?Thanks</description> <content:encoded><![CDATA[<p>Hello!</p><p>Does anyone know where I can buy algae oil to use it for experiments?</p><p>Thanks</p> ]]></content:encoded> </item> <item><title>By: Utsav</title><link>http://www.environblog.com/2008/06/algae-oil-production-disadvatages-benefits.html/comment-page-1#comment-246</link> <dc:creator>Utsav</dc:creator> <pubDate>Thu, 01 Jul 2010 14:27:58 +0000</pubDate> <guid isPermaLink="false">http://www.environblog.com/?p=60#comment-246</guid> <description>its gud</description> <content:encoded><![CDATA[<p>its gud</p> ]]></content:encoded> </item> <item><title>By: Sada  Nam</title><link>http://www.environblog.com/2008/06/algae-oil-production-disadvatages-benefits.html/comment-page-1#comment-237</link> <dc:creator>Sada  Nam</dc:creator> <pubDate>Fri, 26 Mar 2010 20:18:33 +0000</pubDate> <guid isPermaLink="false">http://www.environblog.com/?p=60#comment-237</guid> <description>I would like to echo the concerns expressed by David Bennett re GMO&#039;s getting out and changing the natural species. We will never know what the long term effects of that might be on the environment as a whole until it is too late. Another Dr. Frankenstein experiment? I hope not!</description> <content:encoded><![CDATA[<p>I would like to echo the concerns expressed by David Bennett re GMO&#8217;s getting out and changing the natural species. We will never know what the long term effects of that might be on the environment as a whole until it is too late. Another Dr. Frankenstein experiment? I hope not!</p> ]]></content:encoded> </item> <item><title>By: Name</title><link>http://www.environblog.com/2008/06/algae-oil-production-disadvatages-benefits.html/comment-page-1#comment-229</link> <dc:creator>Name</dc:creator> <pubDate>Mon, 15 Feb 2010 17:40:33 +0000</pubDate> <guid isPermaLink="false">http://www.environblog.com/?p=60#comment-229</guid> <description>This really helped thank you</description> <content:encoded><![CDATA[<p>This really helped thank you</p> ]]></content:encoded> </item> <item><title>By: A3K</title><link>http://www.environblog.com/2008/06/algae-oil-production-disadvatages-benefits.html/comment-page-1#comment-223</link> <dc:creator>A3K</dc:creator> <pubDate>Sun, 15 Nov 2009 19:37:06 +0000</pubDate> <guid isPermaLink="false">http://www.environblog.com/?p=60#comment-223</guid> <description>L,To answer your question, that &quot;photo&quot; is an illustration.  No such facility exists anywhere.I&#039;d suggest anyone excited by this subject test all the claims made by the companies hyping this technology.As to the claims about &quot;genetically modified algae&quot;, the only way to keep any system using any specific type of algae, let alone a GMO, as a mono-culture is to use an enclosed photobioreactor.  Fact is, nobody is seriously proposing to use a photobioreactor because the capital and maintenance expenses do not justify the cost.So the more likely solution is an open pond or a &quot;race track design&quot; as is illustrated in the photo above.  Both of these are subject to invasion by different species, so GMO or otherwise, there&#039;s no way to guarantee that what you&#039;re growing is a high-oil producing strain.  Also, the growth rates for an open system will be much lower because algae have a cycle of growth that is enhanced by being exposed to light and then shadow.  A bubbling bioreactor allows you to design that in, but open ponds or race tracks don&#039;t mix much without energy input.Be wary of every claim made by algae biofuel hypers.  You&#039;ll find a lot of blog articles and even some news articles on the subject.  But nowhere will you find an operational system and nowhere will you find cost figures.  But if you&#039;re excited about this, start by reading the final report of the aquatic species program and go from there.  It&#039;s easy enough to find that I won&#039;t link to it as a test for how interested you actually are...</description> <content:encoded><![CDATA[<p>L,</p><p>To answer your question, that &#8220;photo&#8221; is an illustration.  No such facility exists anywhere.</p><p>I&#8217;d suggest anyone excited by this subject test all the claims made by the companies hyping this technology.</p><p>As to the claims about &#8220;genetically modified algae&#8221;, the only way to keep any system using any specific type of algae, let alone a GMO, as a mono-culture is to use an enclosed photobioreactor.  Fact is, nobody is seriously proposing to use a photobioreactor because the capital and maintenance expenses do not justify the cost.</p><p>So the more likely solution is an open pond or a &#8220;race track design&#8221; as is illustrated in the photo above.  Both of these are subject to invasion by different species, so GMO or otherwise, there&#8217;s no way to guarantee that what you&#8217;re growing is a high-oil producing strain.  Also, the growth rates for an open system will be much lower because algae have a cycle of growth that is enhanced by being exposed to light and then shadow.  A bubbling bioreactor allows you to design that in, but open ponds or race tracks don&#8217;t mix much without energy input.</p><p>Be wary of every claim made by algae biofuel hypers.  You&#8217;ll find a lot of blog articles and even some news articles on the subject.  But nowhere will you find an operational system and nowhere will you find cost figures.  But if you&#8217;re excited about this, start by reading the final report of the aquatic species program and go from there.  It&#8217;s easy enough to find that I won&#8217;t link to it as a test for how interested you actually are&#8230;</p> ]]></content:encoded> </item> <item><title>By: amber</title><link>http://www.environblog.com/2008/06/algae-oil-production-disadvatages-benefits.html/comment-page-1#comment-220</link> <dc:creator>amber</dc:creator> <pubDate>Thu, 05 Nov 2009 15:20:38 +0000</pubDate> <guid isPermaLink="false">http://www.environblog.com/?p=60#comment-220</guid> <description>hey,i luv your web site,u should have more pictures though.</description> <content:encoded><![CDATA[<p>hey,i luv your web site,u should have more pictures though.</p> ]]></content:encoded> </item> </channel> </rss>
<!-- This site's performance optimized by W3 Total Cache. Dramatically improve the speed and reliability of your blog!

Learn more about our WordPress Plugins: http://www.w3-edge.com/wordpress-plugins/

Minified using disk
Page Caching using disk (enhanced) (user agent is rejected)
Database Caching 2/16 queries in 0.005 seconds using disk

Served from: 184.172.168.161-static.reverse.softlayer.com @ 2012-02-04 10:01:20 -->
