Posts Tagged ‘Hydrogen’

Corrupt Travel Industry Should be Forced To Use Hybrid, Hydrogen Planes

March 23, 2020

Civilizations decay when taken over by plutocracy, which makes their thinking heads decay into a corrupt mediocrity enabling greed and will to power, to devour deeper, more human values until the entire society sinks into idiocy.

Example? Big pharmaceutical companies spending more on advertising than on researching and developing new treatments: it should be completely unlawful. Doctors, pharmacists are the only individuals who should be appraised of treatments, and that should be done without bells, whistles, under the counter payments, and teams of pretty girls selling the products. (In some countries, such as France, pharmacists can prescribe).   

Another industry which got out of control was the travel industry, shuttling, at enormous ecological cost, people all around the world, for no good reason. When one is European, going for a week to South East Asia, just because it’s “cheap” is immoral, anti-ecological… and has turned outright homicidal.

Civilization should exact the exact price that air travel is costing the biosphere. (I can’t be accused to be anti-air travel, because I flew for the first time as a toddler; I have had a tricontinental life… Not my choice…)

The French engineer and inventor Clément Ader created the first planes (he had also created, among many other things, better telephony, the first wireless stereo, and V8 engines; as he was a formally educated engineer, Ader invented non-trivial things; he became wealthy in the process). Adler used new technology, steam engines which were the lightest ever made. He took off on 9 October, 1890. However, in the following decade, much more powerful gasoline engines were invented. After this, the pace of innovation in aviation was blistering. Between Ader’s first flight and the first jet engines, just half a century elapsed. Eighty years after Ader took off, humanity was landing on the Moon. Since then, we have pretty much stagnated.

A little dreamy vacation from the terrible Coronavirus… Flying Wing, big electric propellers in the back to supplement high bypass jet engines… Feasible now. [NASA picture.]

Hybrid propulsion for aircraft should be feasible with existing battery technology (or the one just around the corner, with twice the energy density; let alone solid state lithium, which is on the verge of industrial production; Ader invented the lightest engine: aviation should invent the lightest batteries). 

The point of aircraft hybrid propulsion is that much power is used during ascent or emergency (all engines on). Hybrid can recover much of this energy during descent (with appropriate large slow propellers working as air brakes in the back of the plane). Due to aviation needs batteries could be much improved (going to solid state, forgoing much of the present weight for cooling and isolation of the present flammable cells; in a car, battery mass is not that important).

One can easily sketch what should be done. But it would require vastly different airframes (large propellers in the back, etc.). 

Hydrogen planes are obviously feasible, as large hydrogen rockets routinely fly (as Ariane V). They just require a massive “green” hydrogen infrastructure, which is needed anyway (to store sustainable energy such as solar PV).  

Once again, different airframes would be needed. Airbus has been using the same airframe on the A320 for 40 years…. And Boeing for nearly 60 years on the 737… The whole airline industry has become corrupt, resting, fat and content, over huge subsidies, packing passengers like disease laden sardines, flying them all over the world for no good reason… 

Ader, who invented so many things, electric or not, also created the words “avion” and “aviation”… Coronavirus is showing us that flying people like sardines should be against the law. Airline subsidies should also be against the law, be they for not paying a fuel tax, for business jets, etc. High speed or not, AWE, pollution and energy cheaper electric trains should be subsidized instead.  

It goes without saying that the cruise ship industry should also be forced to go hybrid and sailing (omnidirectional sails exist)… And also slower. One large cruise ship (ironically made in France) was demonstrated to cause, anchored in Marseilles, France, as much pollution as two million cars. It should be all electric, and if that means nuclear engines, so be it. 

We know, from 99.99% sure paleontological record, and 100% from elementary geographical thermal logic that at 450 ppm CO2, oceans should be 30 meters (100 feet) higher. Now we are already at 500 ppm in CO2 equivalent. However, coronavirus is going to curb the human CO2 input this year (that may help us see how much CO2 augmentation is caused by human activity). Just as with viruses, humanity has been under the belief that this sort of thing happens to others. However, elementary logic and basic geography show we could have a breakup of the iceshileds within a few decades. 

So we need to shut down CO2 production. Air travel was expected to become a most major contributor, within a few years… Instead it’s momentarily shut down. It should not reopen was it used to be. In that respect, thanks, SARS-CoV2! 

Patrice Ayme

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Important P/S: The question of why the effect of civilizational sinking into idiocy didn’t happen in Medieval Europe is of the utmost interest; yes, right, it was a close thing. And sinking into ever deeper idiocy is what happened to the Greco-Roman empire. Arguably, much more was thrown at Middle Age Europe, including ecological overload from large populations, the terrible plague of 1348, and the Little Ice Age (which started around 1300 CE, just when all over Europe, population were peaking. A country like France was reaching the relatively enormous population of nearly 20 millions, just when the climate brutally cooled).

So why didn’t “Europe”, the “Renovated” empire didn’t sink into idiocy? After all, it still spoke Latin! It spoke Latin longer than Rome! Well, differently from Rome, Europe’s fascist index was lower than that of Rome. Basically imperial fascist Rome had one potentate, the emperor… who also headed the state religion, starting with Diocletian, Constantine (300 CE). By contrast, after the Carolingian empire breaking into pieces, Europe was in pieces… Sixty of them in Western France (Francia Occidentalis). The ferocious competition between the potentates, especially Paris and London, brought a race to technological superiority. For example, field guns were invented by the southern French to fight the English. But lots of the competition was also in pacific technologies, like textiles…

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P/S 2: Aircraft makers, except when working for the military, are part of the “travel industry”, of course… So are hotels, etc. Business jets get subsidies which should be cut right away.

 

Phobias: Trump, France, Islam, Electric Hydrogen

May 17, 2016

PC Thoughtlessly Sinking In Seas Of Protest:

The heckling and howling of do-gooders, Politically Correct critters, pseudo-leftists, false liberals, corrupt economists, government fed plutocrats, and would-be thinkers go on against Soon-To-Be-Elect President Trump, is part of much more general phenomenon. Before I get into that, let me finish with Hillary Clinton. Her latest hare brained plan is to have Bill, her husband, named special economic adviser. Bill is the guy who destroyed Franklin Delano Roosevelt’s Banking Act of 1933, and brought back the reign of Wall Street and other conspiring financiers of the worst type. I am sure the hilarious one will gather even more moss form Wall Street’s great sharks.

Thankfully perhaps, she will not be elected: the, just as hare brained plan of her corrupt supporters is to have the hilarious one win the states where she defeats Bernie Sanders. Which states are those? The “conservative” states. The so-called “Red States”, the states where… Republicans generally win. You know, states like Georgia, where Trump is already 4% ahead of Clinton in the polls…

Forget Electric, Bring In Fuel Cell Hydrogen. In Paris, Only Hyundai Is Cooperative, So Far.

Forget Electric, Bring In Fuel Cell Hydrogen. In Paris, Only Hyundai Is Cooperative, So Far.

What’s the connection between corrupt politicians and hydrogen cars? Well, corruption, precisely.

The brutal switch of the Obama administration out of hydrogen fuel cells (a genuinely American technology), as I said at the time, can only be attributed to corruption.

Clinton, the hysteria against President Trump (I am training to say the two words together, it’s hard) are animated, just as Brexit is, by some of the planet’s worst operatives, the brokers, hedge fund managers, one could even the say the head funds managers, as they manage the heads of politicians.

Not everybody is fooled by the Brexit madness: normal banks view Brexit as a much bigger crisis than anything they have seen before, and it is. Boris Johnson, the fat clown who wants to be British PM, just like his ex-classmate, David Cameron, now claims he wants to turn Britain into “Britzerland”. An interesting statement, demonstrating the self-mortification of Brexiters, as Switzerland is little more than a puppet state whose strings are pulled in Brussels. But never mind.

People can be fooled only that long. And the same holds in France, the USA’s sister republic, stuck on the old, incontinent continent.

Ever thought of why the Obama administration decided to deploy electric cars? Well, corruption, obviously. I am not saying Obama was personally corrupt. The poor little one had so many things to think about, moving the huge ship of state with a scooter’s engine. But some of his advisers, clearly were.

What is the advantage of electric cars? No pollution when operating, eerily completely silent from inside, powerful acceleration. However, as recently as last Sunday, coming out of an impressive mountain run (I self-impress), I left the dirt to get on a steep country road. Running down at an amazing speed, I suddenly heard a huge din behind me, ever louder. Car! Car coming, general alert! I squeezed to the left side, ready to jump back in the bush, and finally, after long seconds of aurally positioning the heavy, noisy vehicle, let pass a majestic Tesla Model S. Not the most discreet car, that Tesla Model S. I drive a Blue Tech Diesel, five person car with an 800 kilometer, 500 miles range. It’s bigger inside than the Tesla Model S, smaller outside (from experience and official measurements).

Electric cars are very heavy because of their batteries. And it turns out that this weight creates a lot of pollution. A study by the University of Edinburgh shows this.

So what is the solution? HYDROGEN! There is no solution of the GreenHouse Gas (GHG) crisis without creating a massive hydrogen economy.

Hydrogen will allow to store renewable energy.

As far as cars, planes, trains are concerned, compressed hydrogen has an energy density of 142 MJ/kg. Lithium ion batteries have an energy density of 0.6 MJ/kg. That’s 236 times as much energy per kg for hydrogen. Hydrogen cars refuel in 3 minutes to full. They cost less to make. Hydrogen cars mass is far less mass than that of electric vehicles (no more than 10% above the gasoline case).

The Politically Correct has long gone half insane. Not to say some of the madness is not fruitful. But the worst, in Europe, has long been Islamophilia. According to the Islamophiles, Islamophobia is racism. Thus, the more Islam, the better, no?

The National Front blocked Black M, a rapper, to sing in Verdun. The singer was outraged: didn’t his grandfather fight in World War One? Yes, little one. However, that little one, called France a country of “Kouffars” (= Kuffars, Kafirs), a country of “miscreants”. In Islam, “miscreants” are sub-citizens (to put it mildly). They don’t have all the rights, they have to pay a special tax. If they have intercourse with a Muslim woman, get caught, they die, etc..From recent Wahhabist behavior, being a “miscreant” is worth of the death penalty.

The ignorant Black M wanted to celebrate Verdun, by augmenting the hatred against French secularism, and thus, the French in general. Black  M is a mental dwarf, he needed to be taught, And he was taught, by the National Front. The National Front intervened with dignity. Finally the mayor of Verdun rescinded the invitation, and a hefty compensation of 47,000 Euros, for the insulter of civilization to sing in front of Merkel and the French president.

Good.

650,000 soldiers died in Verdun, in combat, over a few months, including 350,000 French soldiers who successfully defended the Republic against the fascist, ignorant, robotized, emotionally deprived, monstrously deluded horde of genuine, sophisticated, literate, and literal, barbarians.

Merkel, Chancellor of the German Republic, sister to the French Republic, is going to Verdun to celebrate the victory of the Republic, it’s not to hear a hater of civilization vomit on it, on a stage.

All of this knowledge completely eludes an idiot “socialist” woman who is minister of culture (supposedly, it’s a crime to insult a minister of the French Republic; however, it’s a duty to insult those who destroy civilization, like this idiot did). She called the controversy “nauseabonde” (sickening), bringing immediately millions more votes to the National Front… What’s sickening is that the Pope can come and attack laicity (secularism) in France, and the government does not react to this implicit alliance with the fanatics. The gov should have recalled the ambassador to the Vatican (which was created as a state by Charlemagne, no less)…

As the mess builds up, more and more voters can see that strong solutions are needed. True, Islam has lots of followers. So did Bolshevism. Here is the Nobel Prize in literature, 1950:

“Among religions, Bolshevism is to be reckoned with Mohammedanism rather than with Christianity and Buddhism. Christianity and Buddhism are primarily personal religions, with mystical doctrines and a love of contemplation. Mohammedanism and Bolshevism are practical, social, unspiritual, concerned to win the empire of this world. Their founders would not have resisted the third of the temptations in the wilderness. What Mohammedanism did for the Arabs, Bolshevism may do for the Russians. As Ali went down before the politicians who only rallied to the Prophet after his success, so the genuine Communists may go down before those who are now rallying to the ranks of the Bolsheviks.” – Bertrand Russell in “The Practice and Theory of Bolshevism.” (1920)

Well, that was prophetic. Bolshevism brought only the reign of “Stalin”, the man of steel who started as a Christian professional (as Heidegger did, or as the guy who gave his ideas to Mahomet), and professional gangster. Stalin then made an alliance with the Nazis, against the French Republic, which later backfired.

Awareness is a complicated matter.

Patrice Ayme’

Bad Government Economics: The Case Of Ignored Hydrogen

November 27, 2014

To FOSTER RENEWABLES, the HYDROGEN ECONOMY NEEDS TO BE DEVELOPED.

How Government Ought NOT to Act Economically:

I am often mean to Obama, all the more as I know that, after all, he is just the president. So he presides over a whole system of oligarchies. Best economic advice? For the “Democratic” establishment, it meant Larry Summers, Bob Rubin, Bill Clinton, Greenspan, etc. Who was he to contradict Summers or Krugman? Those two were within the White House nearly 30 years before Obama got there. They both, and all other very serious economists, told Obama he had to save the banks, no strings attached.

In the matter of energy and science policy, Obama made apparently the best choice: Chu, a Physics Nobel Prize winner who was also the successful manager of the giant Lawrence Berkeley Research Laboratory.

But getting a Nobel in something does not mean one has the best ideas, especially in other fields. It can make one arrogant, stubborn, over-confident in one’s brains.

In the end, the government of the USA intervened erroneous, moving away from fundamental research (both in science and the foundations of technology).

Dr. Chu cancelled all research in fuel cells, while instead diverting money towards… start-ups. He may as well have financed hamburger stands. In particular, Chu decided to finance electric cars. This means, in practice cars made by Elon Musk, an expert on how to get government support.

A French electric car held the world’s speed record, and was first to reach 100km/h. That was in… 1900. So electric cars are not exactly new. Batteries are better than 115 years ago. But still, not good enough.

Battery technology will require a breakthrough: this is why it has been so difficult to make buses, or trucks, using electric batteries. The battery packs tend to be too heavy, the range too limited, the time to refuel, too great.

A number of Asian companies, including Toyota, are leasing Fuel Cell Cars. They work by transforming hydrogen into electricity. The city of Berkeley has been using, for years, Fuel Cells buses. They proudly carry the mention that their waste is pristine water.

Elon Musk called Fuel cell cars, “fool” cars. At best, he does not know how to spell. At worst, he knows no physics (and that’s the case). Fuel cells have enormous efficiency. Musk’s “electric” cars, actually run on COAL electricity for 50% (as the whole USA does, at this point, 2014 CE). I know Musk talks about the sun to recharge his cars, but that’s not (yet) the case. The solar case would have to go through hydrogen!

But of course, this is not about physics, but politics. Musk got billions from the Federal Government, from NASA.

So the fools are those who believe the crafty politician, Elon Musk… without seeing what’s behind.

OK, electric vehicles have their uses, for short commutes. They are great against local pollution. But let’s not run out of lithium? OK? As it is, the Tesla Model S, which gets a $10,000 subsidy per vehicle, is perfect for Californian plutocrats who want to have priority on the roads, while enjoying the money they get from taxpayers for driving in style.

The main problem with renewable energies, right now, is that there is no way to store it efficiently (aside from dams). Cracking water to make hydrogen would be an obvious way. (Another obvious way to store the electricity from  photovoltaics is to evaporate seawater, condensate and store the resulting water. Most cities with access to the sea and a water problem could use that method.)

Liquid Hydrogen has about THREE times the energy of gasoline per mass. As existing fuel cells have twice the efficiency of the hypothetical maximum of a thermal engine (where electric vehicles get their electricity from), one sees that a fuel cell cars, far from being foolish, if the hydrogen were from renewables, would be at least six times more efficient than electric vehicles.

Under Obama, Secretary Chu, in an apparent act of corruption, quit all fundamental research of fuel cells, and diverted money to his friends [1]. But fuel cells allowed Americans to land on the Moon. Now Chu is sitting pretty in Stanford, complete with start-up money, a few miles from Tesla.

Chu in his own words:

http://www.thenewsdaily.org/steven-chu-lives-in-fantasy-world-public-states-the-kickback-scheme-that-got-him-his-stanford-job-as-part-of-his-payoff-was-not-failed/

A Hydrogen Economy is necessary. See:

https://patriceayme.wordpress.com/2014/04/15/terminal-greenhouse-crisis/

This Chu misadventure shows the superiority of Direct Democracy: had Chu’s policies be widely debated over the Internet, and had Obama got a digest of the conclusions, it is highly unlikely that he (and scientifically ignorant, dubiously enriched very wealthy California Senator Feinstein, etc.) would have decided to go along with Chu’s craziness.

Recently Paul Krugman, still uninformed in that respect, was lauding Chu’s policies in the New York Times, and how much money they made (this is not just false, but it shows further misunderstanding of the role of government… Which is not to compete with for-profit companies).

The truth is that, the fundamental research breakthroughs are not coming up at the rate they would be, if the opposite of what Chu did had been, instead, implemented (that is massive more fundamental research).

It’s not just a question of the advancement of civilization, but of national defense.

Hydrogen liquefied or compressed, or chemically transformed in a more amenable fluid form, and then used as storage from energy of photovoltaics and wind, is the best way to make sense of renewables.
…That’s why it was not developed, as our Great Leaders are sold to big oil and its banks.

Patrice Ayme’

[November 2014…]

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[1] What else than corruption? Assuredly, Chu is not that dumb. Assuredly, he knew the US made it to the Moon thanks to hydrogen fuel cells making electricity (hence the explosion of Apollo 13…)… because fuel cells are highly efficient, etc.