Search This Blog

Sunday, March 25, 2012

"The Diamond Age" comes early...

I imagine Neal Stephenson grinning widely as he reads this article on Wired,  High-Powered Plasma Turns Garbage Into GasSmiling that his phenomenal fiction The Diamond Age, a 1995 metawork that tells of a next century technology, the Feed, may come to humanity's aid a lot sooner.  The Feed is the source of molecular nanotech building blocks that can be turned into items by Matter Compilers.  Useful things, such as space blankets to sleep on the beach, which can then be recompiled the following morning.  It also flows with energy, such as our grids.  


Plasma arc is favored as a means to destroy medical and hazardous waste.  Plasma processing of waste is an ecologically clean process. The lack of oxygen and high temperature in a reactor prevent the main elements of gas from forming toxic compounds, such as furans, dioxins, NOX, or sulfur dioxide. Extensive filtration removes inorganic residue (ash) and gaseous pollutants (NO, HCl, H2S, etc) and allows the production of ecologically clean synthetic gas. The gaseous compounds do not contain any phenols or complex hydrocarbons. The circulating water in these filtering systems has removed the hazardous substances and must be cleaned.


As fully as I want to swoon ecstatic for the current realization of such boundless human ingenuity, we are not quite there yet.  The question is of course will Plasma gasification be allowed to flourish with tremendous backing?


Nowhere in the article about the 700-acre Columbia Ridge Landfill in Arlington, Oregon, talk about the price point.  In another Wired piece from 2006, has its own price...
The $425 million facility expected to be built in St. Lucie County, Florida.  Using a 100,000-square-foot plant, slated to be operational in two years, is expected to vaporize 3,000 tons of garbage a day. County officials estimate their entire landfill -- 4.3 million tons of trash collected since 1978 -- will be gone in 18 years.
"We've found projects similar to this being misrepresented all over the country," said Monica Wilson of the Global Alliance for Incinerator Alternatives.  She also said other companies have tried to produce such results and failed. She cited two similar facilities run by different companies in Australia and Germany that closed after failing to meet emissions standards.


Americans generated 236 million tons of garbage in 2003, about 4.5 pounds per person, per day, according to the latest figures from the EPA. Roughly 130 million tons went to landfills -- enough to cover a football field 703 miles high with garbage.  … if large plasma facilities were put to use nationwide to vaporize trash, they could theoretically generate electricity equivalent to about 25 nuclear power plants.


But in a more recent article about Microwave Gasification, the St. Lucie facility is mentioned but at a third of the cost... 
"To kick this technology off in the region, Geoplasma, part of real estate developer Jacoby Group, has secured a permit from Florida's Department of Environmental Protection to build the St. Lucie Plasma Gasification Facility in St. Lucie County, worth an investment of $140-150 million. The facility is set to produce 24 MW (gross) of power from nearly 600 tonnes of waste and tyres per day.
Speaking to Waste Management World magazine (WMW), Geoplasma president Hilburn Hillestad says the firm intends to break ground on the project in January 2012, with an 18-month construction period meaning the project will be ready by mid 2013. Technology will be provided by Westinghouse Plasma Corporation, subsidiary of Alter NRG.
But, with claims that microwave plasma gasification is 60% more efficient than existing processes, and the ability to produce 70% diesel as a by-product; the ABA process really could be game-changer on the WtE landscape."


So even at the substantially cheaper cost using Microwaves, the hundreds of Million$ price tag will probably not see even 50 facilities, one for each state any time soon.


Were this future waste tech actually to blanket this consumption machine called a nation, I see further uses of the technology could include fitting all Plasma Gas facilites with an Algae snorkel to harvest any Carbon Dioxide emissions, also later coupled with burning the "fabled Clean Coal".  (The whole Mining Industry seems ripe for  robots; this filthy work should have precedence before Warehouses.)


That said even though there is a short list of concerns, that slightly dulls the glimmer of such wondrous science. 
  • Requires large electrical energy input if the waste stream does not contains a large fraction of unoxidized hydrocarbons;
  • The highly corrosive plasma flame may lead to frequent maintenance and component replacement with associated facility down time;
  • The filters and gas treatment systems are themselves sources of toxic waste, some of which (e.g. acidified water) are poor candidates for plasma processing.
Some would also argue that PlasGas money could be spent on many more a $12 million anaerobic digester with estimates of "eating" 50,000 tons of waste per annum.  And as awesome as those sound as well, that does not factor in that the leftover effluent must be heavily monitored for toxic contamination.


Others would let ignorance and apathy take hold, mumbling that dumping garbage into the earth is cheaper.  This is elucidated well over at Earthanet.
"Landfills charge municipalities an average of $35 per ton of trash; according to a recent study in Hamilton, Ont., dropping off a ton of garbage at a plasma gasification plant would run $172 per ton  …Burying garbage in the ground is primitive technology with numerous harmful effects that aren’t taken into consideration when figuring cost per ton. No matter how miraculous the liner material in today’s modern landfills, they all eventually leak and dump a nasty toxic stew into the groundwater below."


 And the scale it could work on.  Ideally one "Mr. Reactor" in every town with electrically or liquid syngas powered Garbage Trucks to service an area.  A Hybrid world should see our civilization a longer distance with a cleaner conscience.   I think Neal Stephenson (judging by his 2011 essay) would heartily agree, that humans must get Back on track to the Future.







Friday, March 23, 2012

Almost a Billion $s to Freedom


Or the Robots are taking all the sweet forklift jobs and leaving the go-bot zombie crap behind, shallow tasks for our superior Parallel processing brains to cope with.  Stunted abolition in the form of fatigue inducement that is the sucking quagmire of Monotonous.  Welcome to the stunning "Revolution".  Oh!  How the Division of Labor shines in the 21st Century.

The Deskill movement worries me the most.  I personally have dreaded the tasks at many a cavernous, dead-eyed warehouse.  But the work is honest to a point.  It is dishonest that most Management iron clad adheres to Lean Manufacturing. 
"Lean," is a production practice that considers the expenditure of resources for any goal other than the creation of value for the end customer to be wasteful, and thus a target for elimination.  
 Waste reduction is a sane enough principle.  But I have seen from the inside of the Machine, that the first "waste" to go is pride in a multifaceted job done well.  Because time spent cross training is money lost, large brained mammals are reduced to one-button automatons. 

Do nothing but hammer out these engine mounts the whole graveyard shift.  Swiftly put miles of plastic casing on streaming glop to make thousands of hotdogs for three 12 hour days.  Run like a hamster in a ball, sort out photos every minute of the hour until they tell you your done.  Socialize on your own time, Frankenstein's monster.


What ignited this industrial diatribe is an article i just read on Venture Beat, Amazon buys Kiva Systems for $775M — prepare for even smarter warehouses.


 



Wednesday, March 21, 2012

And the Crimelords said," 2012 shall be 2008 all over again. This is the Doomsday Deja vu as prophesied."

FDIC To Cover Losses On $75 Trillion Bank of America Derivative Bets
"Regulators have fought to rein in risky trading in derivatives by banks under the Volcker Rule, but the banks have fiercely resisted and, so far, have been winning the battle.  Derivatives contributed to the financial meltdown in 2008 when the government was forced to bail out giant insurance company AIG whose huge derivative bets exploded, putting the entire financial system at risk.  Part of the problem is that due to the immense complexity of derivatives, regulators are unable to formulate rules that would effectively regulate them or reduce risks."
It is immensely frightening that a Superpower Democracy would let its voice fall by the wayside.  That hundreds of milions in unison have not shouted never again to these scoundrel tactics.  A mere 4 years later, and the Notorious 2BIG2FAIL banks continue their under-handed seismic mathemagic.  Then 2 years on from when Pres. Obama signed The Dodd–Frank Wall Street Reform, is when the Volcker Rule supposed to take effect and bring our Capitalist society back to the lessons learned after the Great Depression.  That's right, a scant 80 years ago the Glass-Steagall Act was put in place for a Reason.  But then insane greed took hold in the 1990's, namely 1999, where even Pres. Clinton  later apologizes for his negligence in accepting The Gramm–Leach–Bliley Act as good as gold. The true grounds for impeachment was hiding in the stuffy old deregulating staid protection of millions' Hard-earned currency.   But Sexgate sells the attention better than Bilkgate.
“On derivatives, yeah I think they were wrong and I think I was wrong to take [their advice] because the argument on derivatives was that these things are expensive and sophisticated and only a handful of investors will buy them and they don’t need any extra protection, and any extra transparency. The money they’re putting up guarantees them transparency,” Clinton told me.
“And the flaw in that argument,” Clinton added, “was that first of all sometimes people with a lot of money make stupid decisions and make it without transparency.”
The former President also said he was also wrong about understanding the consequences if the derivatives market tanked.  “The most important flaw was even if less than 1 percent of the total investment community is involved in derivative exchanges, so much money was involved that if they went bad, they could affect a 100 percent of the investments, and indeed a 100 percent of the citizens in countries, not investors, and I was wrong about that.”
Clinton also blamed the Bush administration for scaling back on policing the financial industry.   “I think what happened was the SEC and the whole regulatory apparatus after I left office was just let go.” 
It leads one to start believe that all this mainstream dominated by the strident battle of Church and State is the smokescreen for the True Separation that must always be addressed.  Separation of Investments & Speculations from Savings & Loans.  If Banks want to do so, it should be solely with their own money.  No Glass-Steagall, then NO Federal Deposit Insurance Corporation.  Both should have stayed hand in hand since passed into law as The Banking Act of 1933.
"TOO BIG TO BAIL OUT" seems to be a very sane rallying cry indeed.