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Robbes wants to know Other "cleantech" webbsites? 13 months ago
Does anyone know any other "cleantech" sites that pick up news on the innovation front, news on science behind algae or other sources with information i can take a look on? Feels like cleantech is a bit dead for a 18 year old dude like myself =)
in Biodiesel Algae Fuels Jatropha Biodiesel Biomass to Liquid Oil and Cleantech Global Warming and Climate Change Sewage Waste Management Agri Waste Management Recycling Gardening Sustainable Homes and Communities Biopolymers and Bioplastics Cleantech Education in Colleges
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Samijun wants to know soap from microalgae 11 months ago
how can i found information about soap from micro algae or how we can make the soap with microalgae that have good point for body?
in Biomass Power Production Biobutanol Agri Waste Management Cleantech Education in Schools
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Gaya3 wants to know Brute Force Engineering 1 year ago
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Alemarcs wants to know antibiotics 1 year ago
Can I use antibiotic when I culture chlorella in wastewater? what is the antibiotic concentration?
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Antibiotics to reduce contamination from waste water so as to have mono-algal culture.
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Narsi wants to know Using fruit waste for renewable oils, cosmetics 1 year ago
Company using grape waste to make oils, lotions - http://www.wasterecyclingnews.com/rss2.html?id=1318001673
These are exciting developments...not only do they find a useful avenue for using waste, they also make a renewable, sustainable and more healthy chemical from that...
Are there other prominent fruit wastes from which renewable chemicals, cosmetics etc could be made?-
They are not the first. The first is Teins Inc. But they are good fellows.
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Alemarcs wants to know How to culture/grow Anabaena sp. 1 year ago
Does any body have a protocol on how to grow Anabaena sp.? I suppose culturing it is not a complicated process. Where can I get a strain?
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Alemarcs wants to know Algae for Wastewater 1 year ago
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I think this can give you some possibilities: http://www.springerlink.com/content/56632k400975g788/
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Joshwolf shared a video My Algae Biodiesel Presentation 1 year ago
I am proposing a new solution to the algae biofuel industry. Using electrical stimulation, I have created biodiesel from algae for $0.96/gallon. Come view this presentation of my project
in Biomass Power Production Biobutanol Biodiesel Algae Fuels Biomass to Liquid Batteries Biodiversity Agri Waste Management Anaerobic Digestion of Waste Bioremediation Batteries for Electric Vehicles Biopolymers and Bioplastics Biotechnology Biomimicry
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great job. do u have any paper published about it?
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Virafmehta posted a blog WASTE WARRIORS 1 year ago
Waste warriors is a group of professional Environmentalists engaged in creating a clean and green environment with social awareness.
We are a group of professionals engaged in the business of Developing and promoting Products in Bio plastics and MSWM Systems , Alternative Energy Products and Systems, Energy efficiency,At source composting of organic kitchen waste and Recycling of all recyclable waste materials from homes,offices and industries including e-waste recycling and hazardous medical waste management.
We would like to have your support in developing CDM Projects and work on developing actual data on emissions management with respect to the benefits of a Decentralized…Company : GREEN TECHNOLOGY PRODUCTS AND SERVICESin Solar PV Thin Film Solar Cells Sewage Waste Management Agri Waste Management eWaste Management Plastic Management Water Purification Water Conservation and Reuse Ecotourism Cleantech Government Policies and Regulations Clean Development Mechanism Biopolymers and Bioplastics
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Good work
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Larryhagedon posted a blog Are we miss-managing the light on scaleup? 1 year ago
Hi folks, I am doing fine, spent today in our Iowa State Capital talking to legislators, and staff members of the governor and others.
Our Iowa Governor Branstad asked me to present my plan to our Iowa State Fair Board to power the entire fair with the waste streams coming from the fair.
Our fair runs for 11 days each fall, has thousands of head of various livestock in for exhibit and judging, and we have over a million visitors each year. That makes a lot of animal manure and garbage. We also spend a lot of money on electricity…-
First than all you must ensure that open pounds superficie reach a maximal exposition to sunlight. Then you must reduce open pounds height from 12 inch to 10 inch to treat of improve sunlight penetration and transmition and to reduce loop time.
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Donmichael posted a blog Clean Coal 1 year ago
Currently there are efforts underway to mitigate the emissions from coal firing plants by growing algae biomass which is then converted into fuel on sight or harvested and then exported to refineries. This has been going on for a few years now and this is a great idea and a currently proven and working model, except the fact that some of the originators of this business model failed to make the fuel production from the biomass cost competitive with petroleum extraction and processing. It makes sense because fossil fuels like coal and petroleum are decomposed plant and animal life that…
in Biomass Power Production Biodiesel Algae Fuels Agri Waste Management
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This begins to sound like a perpetual motion machine. The generate electricity by using algae grown from the C02 from coal fired power plants? I suggest a full energy in vs energy out analysis should be done before anyone spends a cent. There is sufficient data in Australia to show that using algae a basis for biodiesel comes out positive. But to talk about mopping up C02 from thermal power plants alone is to ignore the environmental; destruction, the gross waste of energy in delivery and the loss of lives ( I could go ). We are thinking about solving a problem by trying to fix it. We are using a century plus old system of creating and delivering energy. It is time to think SMALL and to look at ways of using distrubuted energy to its max. Leave the algae to where it works at its simplest and best. As a former director of an algal biotech company I see the world moving to a few things. Which technology "wins" to me is unimportant - the net gain - FUEL to drive agriculture is the goal. Without that we do not eat. I'm a pond man, a brine pond. I have no dount that raceways and reactors have their place but with strain selection and good husbandry, algal ponds with produce the lipid feedstock. Coal will be a valuable rersource in its own right, but NOT to burn! Its a chemically rich source that's worth saving and using to replace the feedtsock (OIL) that we consume at a rapid rate right now. Those days are numbered.
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Ps21 posted a blog Sustainable Future in Development Countries (Latin America, Africa and Asia). 1 year ago
Research and Innovation in Low Cost , Green & Clean Technologies to provide food and feed to our communities and hungry people, upgrade to efficient and integrated production systems, entrepreneuships and community development, environmental protection and conservation, mitigation & adaptation to climate change. Algal Technology as a key-stone for integrated systems (water treatment, food production, CO2 capture and others) in urban and rural environments. Eolian & solar energy (chemical or photosynthetic, thermic and photovoltaic) to move production systems more efficiently.
in Solar PV Solar Thermal Sustainable Agriculture and Forestry Organic Farming Global Warming and Climate Change Biodiversity CO2 Sequestration Agri Waste Management Water Conservation and Reuse Domestic Wastewater Treatment Sustainable Homes and Communities Clean Development Mechanism Biotechnology
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Gaya3 wants to discuss Researchers pioneer thermal deoxygenation as path to drop-in biofuels : Biofuels Digest - 1 year ago
Thermal deoxygenation- the process- converts the cellulose to organic acids which are combined with calcium hydroxide which turns into a calcium salt, heated to 450 degrees Celsius and the reaction results in dark amber colored oil.
http://biofuelsdigest.com/bdigest/2011/11/03/researchers-pioneer-thermal-deoxygenation-as-path-to-drop-in-biofuels/ -
Waste2wealth wants to discuss ScienceDirect - Bioresource Technology : Microalgal system for treatment of effluent from poultry litter anaerobic digestion 1 year ago
ScienceDirect - Bioresource Technology : Microalgal system for treatment of effluent from poultry litter anaerobic digestion - http://dx.doi.org/10.1016/j.biortech.2011.09.037
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A look at what is needed for the biomass sector to grow and become a significant power producer across the country.
http://www.renewableenergymagazine.com/renewableenergy/magazine/index/pag/perfil/colleft//colright/perfil/tip/articulo/pagant/perfil/pagid/16946/botid/157/in Biomass Power Production Agri Waste Management Cleantech Government Policies and Regulations
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Go ahead, in the deeds, not in the words. God bless you.
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Narsi posted a blog Attended a Seminar on Biochar Yesterday 1 year ago
Attended a useful seminar on getting biochar from sugarcane trash...3 hours of useful knowledge
And I am glad I got to know more about bioichar (for all practical purposes, similar to charcoal). You get this as a co-porduct when you gasify or pyrolyse any biomass. Using a specific pyrolysis technology pioneered by BigChar Australia ( http://www.bigchar.com.au/ ) it is possible to convert 30% of sugarcane trash (which was earlier just dumped away) to this useful material.
Biochar is one of the most useful products I have come across, its chief benefit being as a soil fertility enhancer...
One of the… -
Nestle has received the 2011 Stockholm Industry Water Award as recognition of its work to improve water management and performance in its operations.
Nestle is one of the largest food companies in the world, employing around 280 000 people in over 100 countries. Over the past decade, Nestle has reduced the total water withdrawals by over 30%, more than doubled the water efficiency of their internal operations and made significant reductions in the quantity of wastewater discharged into the environment.
http://www.edie.net/news/news_story.asp?id=20680&title=Nestle scoops 2011 Stockholm Industry Water Award -
Narsi says 1 year ago
Turning Waste Into Fuel: How the INEOS Biorefinery Is Changing the Clean Energy Game
Today marks the groundbreaking of INEOS Bio's Indian River Bioenergy Center-an integrated biorefinery near Vero Beach, Florida, designed to produce cellulosic ethanol and generate renewable electricity. Biorefineries convert biological matter, like wood scraps and grass clippings, into transportation fuels, as well as heat and power. The Indian River Bioenergy Center employs a breakthrough bioconversion technology decades in the making.
The project-funded with $50 million in Recovery Act funding in 2009 as well as private capital-is a joint venture from INEOS Bio and New Planet Energy that boosts the domestic biofuels industry.
The bioconversion process includes several key steps: vegetative and agricultural waste is reacted with oxygen to produce synthesis gas, consisting of hydrogen and carbon monoxide. The gas is cooled, cleaned, and fed to naturally occurring bacteria. The bacteria convert the gas into cellulosic ethanol, which is then purified to prepare for use as a transportation fuel.
http://blog.energy.gov/blog/2011/02/09/turning-waste-fuel-how-ineos-biorefinery-changing-clean-energy-game -
Narsi says 2 years ago
How to make charcoal briquettes from agri waste - a great and illustrative video - must see for all those interested in creating useful charcoal from useless crop waste - http://www.cleantick.com/portal/videos/pages/20
















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Narsi 7
months ago
Answer this question / Share a linkWe have a section at CleanTick called CleanTick Feeds, where we automatically get blog post feeds from over 100 popular cleantech blogs http://www.cleantick.com/feeds Many of the blogs here could be of use to you, not to mention the aggregated feeds themselves