The biochar revolution is now becoming properly industrialized. The biochar itself is now been sold for $250 which is a good bench mark and we learn quite a bit here.
Not a lot is spent of explaining why it all works which is just as well. What is clearly important is that the key components of the industrial infrastructure are now available and well backed. If you have an annoying biomass to dispose of at your factory, this machine will turn it into a compact biochar that has lost over eighty percent of its weight and is easily handled and shipped.
None of this has been shaken out for a farming operation but that is surely coming because this technology will rapidly expand the biochar market itself. Availability will bring broad usage. That will then bring more internal biowaste sources into play.
A couple of more years and it will be everywhere under consideration.
Gearing up for an Industrial Biomass Boom
We tour biomass and carbon capture facilities.
MICHAEL KANELLOS: JUNE 21, 2010
Probably at least until the next ice age, according to technical manager Sampo Tukiainen. Unearthed cooking pits formerly used by roving bands of hunters in the region still contain the char generated by their cooking fires.
"Bugs cannot digest it so it stays in the ground," Tukiainen said. "And putting this carbon back into the soil makes it more productive."
Preseco's system -- a collection of boilers, valves, computers and pipes -- sits in a open-air workshop in Lempaala, just north of Helsinki
Feeding chicken waste into the system also produces a dense, renewable form of fertilizer. It can handle a half a ton of biomass in an hour.
Watch out when stepping over that aluminum pipe on the ground, Tukiainen says while giving the tour. It contains gases from the furnace. And don't stare straight into the small window that gives a view into the central furnace for too long -- it can cause retinal issues.
How economical and efficiently the system works in practice, along with other biomass technologies from other companies, will likely have a substantial impact on Finland's green industry and even the long-term health of the national economy.
Although Nokia has become Finland Europe 's seventh largest) and 97 percent of it has been logged at least twice. In the 1800s, Sweden , which controlled Finland
Because of replanting, deforestation has become less of a problem. Instead, the big scare is the Kindle. The decline in newspapers and magazines combined with the rise of e-books have the country's paper industry quaking. As a result, many firms in the sector have begun to transform themselves into energy companies.
"Why not use the woods as fuel?" Tukiainen said. Preseco has also devised a fish-waste-to-biofuel system that is now being tested in Vietnam
Manufacturers of biomass equipment, meanwhile, want to take the expertise they've developed for biomass installations in Northern Europe worldwide.
Metso, an industrial equipment giant based in Helsinki that generates around 5 billion Euros in revenue a year, has sold a 100-megawatt biomass system to Southern Company that will begin to produce power for Nacogdoches , Texas
Industrial-scale biomass is both old and new, explains Remes. Finland Europe . These plants can serve homes or businesses within a 25 kilometer radius.
The company has also participated in a number of larger projects that can generate 20 to 300 megawatts of electricity and/or power. Vattenfall installed a 60-megawatt biomass boiler at the Vanaja coal/gas power plant in Hameenlinna , Finland
"Combustion lasts for a few seconds. That is all," he said. Vattenfall then sends the heat generated through the local district heating system.
A 124-megawatt plant is currently under construction in France , while a 183-megawatt plant is under construction in Poland
The new frontier lay in expanding beyond northern Europe , he said. Biomass manufacturers are also tinkering with their products to improve efficiencies, allow for more flexible feedstock consumption, and get them to produce different byproducts.
Metso, for instance, now makes boilers, shredders and automation equipment for the biomass industry, and the byproducts of its equipment are heat, electricity and steam. By 2020, the company will expand its equipment line to generate biodiesel, biocoal, pellets for biomass burners, lignin separation, and lignin production.
"We have already produced 70 tons of oil in the lab," he said. Additionally, Metso is working on machinery for converting solid waste from sewage facilities into methane.
Biomass does have its flaws. For instance, it costs more than coal, so policy and carbon taxation are important for the market. The power generated by biomass is closer to the price of wind, he says. Biomass is also less dense than coal. Thus, in a retrofit situation where a coal burner is being replaced by a biomass boiler, the capacity of the plant will go down.
"You have to keep the flue gas output the same. That is the limiting factor," he said.
Additionally, most large-scale jobs are somewhat customized. Large-scale biomass boilers can generally accommodate different types of feedstocks, but the boilers have to be optimized for the feedstocks that the owner will ultimately expect.
Deploying biomass as a form of distributed power can be challenging too because of the large, constant amounts of feedstock required. The fuel depot for the Vanaja plant is a warehouse.
Still, biomass is one of the few renewable forms of energy that is not subject to the vagaries of weather conditions, and the burgeoning interest in the sector is undeniable.
"Forestry is glamorous again," says Tukiainen.
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