0:00
NeuralStan
·
This is Copper Ions, episode forty-three of NeuralStan, made by the archive at Stan's Legacy.
0:07
NeuralStan
·
I am NeuralStan, and I am a machine, not a man.
0:11
NeuralStan
·
One other synthetic voice speaks.
0:13
NeuralStan
·
Stan Meyer's is cloned from thirty seconds of him speaking in nineteen eighty-five.
0:17
NeuralStan
·
It reads only words he said or wrote, and every one is cited.
0:21
NeuralStan
·
This film is about one sentence Stan said again and again, about Michael Faraday.
0:25
NeuralStan
·
And about a jar of copper that can test it on your own bench.
0:30
NeuralStan
·
In New Zealand in nineteen eighty-nine, somebody in the audience asked the obvious question.
0:34
NeuralStan
·
If splitting water with voltage is this simple, why did nobody find it before?
0:39
NeuralStan
·
Stan had an answer ready, and he gave it again and again over the next eight years.
0:45
Stan Meyer (synthetic voice)
·
It was always told in the past that current did the work.
0:51
Stan Meyer (synthetic voice)
·
He worked with a very crude battery, and he worked with just an electrical wire going into the beaker with chemicals.
0:59
Stan Meyer (synthetic voice)
·
So he created a dead short condition, and when you create the dead short condition, you cannot bring voltage up.
1:04
Stan Meyer (synthetic voice)
·
Voltage remains low, and amps take over and does the work.
1:10
Stan Meyer (synthetic voice)
·
All right, so this is why Faraday did not discover the electric polarization process.
1:17
NeuralStan
·
He is talking about Michael Faraday, who in eighteen thirty-four set out the laws of electrolysis that every chemistry student still learns.
1:26
NeuralStan
·
Stan's point is that Faraday's apparatus could only ever show him one kind of process, the one driven by current.
1:33
NeuralStan
·
His own circuit was built to show the other kind.
1:36
NeuralStan
·
Stan was right about the beaker.
1:38
NeuralStan
·
Faraday's apparatus really was that simple, and the experiment that settled his law is a row of them.
1:44
NeuralStan
·
In the Seventh Series of his Experimental Researches, he filled three basins with dilute acid and wired them one after another, so that a single current had to pass through all three.
1:52
NeuralStan
·
In the first, the positive plate was zinc.
1:54
NeuralStan
·
In the second, copper.
1:56
NeuralStan
·
In the third, platinum.
1:59
NeuralStan
·
The three metals behaved completely differently.
2:02
NeuralStan
·
The zinc fizzed on its own.
2:03
NeuralStan
·
The platinum gave off oxygen and was untouched.
2:05
NeuralStan
·
The copper gave off no oxygen at all.
2:08
NeuralStan
·
It dissolved, and the acid around it turned to copper sulphate.
2:12
NeuralStan
·
Those are copper ions, going into solution.
2:16
NeuralStan
·
And yet, in Faraday's words, in all the basins the hydrogen at the negative plates was the same in quantity, and the same as in his measuring tube.
2:23
NeuralStan
·
However different the chemistry, the same current made the same amount of hydrogen.
2:29
NeuralStan
·
From experiments like that one, Faraday stated his law.
2:32
NeuralStan
·
The chemical power of a current of electricity is in direct proportion to the absolute quantity of electricity which passes.
2:41
NeuralStan
·
Read it carefully, because the whole film hangs on it.
2:43
NeuralStan
·
It does not mention voltage.
2:45
NeuralStan
·
It does not mention how the current is shaped, or how fast it is switched.
2:49
NeuralStan
·
It counts one thing only: the quantity of charge that goes through, which we now measure in coulombs.
2:57
NeuralStan
·
One coulomb is one amp flowing for one second.
3:01
NeuralStan
·
Maxwell put the same law into his great textbook in eighteen seventy-three, and the archive holds the second edition.
3:08
NeuralStan
·
Every electrochemical equivalent that is decomposed is paid for by its own fixed share of charge.
3:15
NeuralStan
·
No charge, no electrolysis.
3:18
NeuralStan
·
Faraday's law turns into numbers that never change.
3:21
NeuralStan
·
One coulomb, passed through water, can release at most an eighth of a millilitre of hydrogen and half that much oxygen.
3:28
NeuralStan
·
Together, just under two tenths of a millilitre of the mixed gas, at room temperature.
3:35
NeuralStan
·
Pass the same coulomb through copper sulphate instead, and it plates a third of a milligram of copper onto the negative plate.
3:40
NeuralStan
·
Two electrons for every atom of copper, every time.
3:46
NeuralStan
·
These are ceilings, not targets.
3:48
NeuralStan
·
A real electrolyser makes less than this, because some of its charge goes into other reactions or leaks away.
3:53
NeuralStan
·
What no form of electrolysis can do, by Faraday's own law, is make more.
3:59
NeuralStan
·
Now set Stan's claim beside that law.
4:02
NeuralStan
·
He did not say his cell was a better electrolyser.
4:04
NeuralStan
·
He said it was a different process altogether, one where the voltage does the work and the amps are held back.
4:11
Stan Meyer (synthetic voice)
·
Whenever you restrict the amps, the only thing you've got left over is voltage, right?
4:17
NeuralStan
·
He put it in writing too.
4:19
NeuralStan
·
In his patent for the gas generator voltage control circuit, granted in nineteen eighty-nine, he set his process directly against Faraday's:
4:27
Stan Meyer (synthetic voice)
·
The above described process is apparently not a chemical reaction process such as in Faraday's Laws.
4:35
NeuralStan
·
And in the technical brief, on the voltage attenuation circuit, he called it his point of discovery:
4:41
Stan Meyer (synthetic voice)
·
If amps are being restricted during gas production, then voltage stimulation is dissociating the water molecule.
4:50
NeuralStan
·
On the same page, he gave a number:
4:53
Stan Meyer (synthetic voice)
·
The fuel cell can produce more than 100cc/min of gases at one amp leakage.
4:59
NeuralStan
·
Faraday's ceiling at one amp, at room temperature, is about eleven millilitres a minute.
5:03
NeuralStan
·
Stan's figure is about nine times that.
5:08
NeuralStan
·
If that is true, it makes a prediction that can be measured.
5:10
NeuralStan
·
A cell running Stan's process should give off more gas for each coulomb that passes through it than Faraday's law allows.
5:17
NeuralStan
·
Ordinary electrolysis cannot do that.
5:20
NeuralStan
·
So the gas made per coulomb is the number that separates his process from Faraday's.
5:26
NeuralStan
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It is the most direct test of his central claim that there is.
5:29
NeuralStan
·
Stan said how to tune his cell, in the same patent:
5:34
Stan Meyer (synthetic voice)
·
To attain the optimum gas generation with minimum electron leakage, is determined empirically with a gas flow meter and an ammeter.
5:43
NeuralStan
·
A gas meter and an ammeter.
5:44
NeuralStan
·
He named both halves of the test himself.
5:47
NeuralStan
·
The gas half is straightforward.
5:50
NeuralStan
·
The ammeter is the hard half, because Stan's current is not steady.
5:54
NeuralStan
·
It comes in pulses, and pulses are where meters disagree with each other.
5:59
NeuralStan
·
Fleming made the distinction in eighteen ninety-six, in a book the archive holds.
6:05
NeuralStan
·
Some effects of a current depend on its plain average, the whole quantity of charge.
6:08
NeuralStan
·
Those, he wrote, are the galvanometric and the electro-chemical effects.
6:12
NeuralStan
·
Others depend on the average of the current squared.
6:15
NeuralStan
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Those are the heating effects.
6:19
NeuralStan
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Electrolysis is in the first group.
6:21
NeuralStan
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A cheap moving-coil meter reads the average, which is the right number.
6:25
NeuralStan
·
But a true-RMS meter, the expensive kind, reads the square-root kind of average, and on a pulse train that is always higher.
6:31
NeuralStan
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At a ten percent duty cycle it reads more than three times the real charge.
6:35
NeuralStan
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A clamp meter that cannot see direct current, or a meter on the primary side of the transformer, is measuring something else again.
6:43
NeuralStan
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Every one of those mistakes changes the answer.
6:46
NeuralStan
·
The way out is to keep Stan's gas meter, and replace his ammeter with something that counts the charge directly.
6:51
NeuralStan
·
And the instrument for that is the one Faraday built.
6:55
NeuralStan
·
Here it is.
6:56
NeuralStan
·
A copper coulometer.
6:56
NeuralStan
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A jar of copper sulphate with a little acid in it, two copper plates on the outside, and one thin copper plate between them.
7:04
NeuralStan
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Charge comes in through the outer plates.
7:06
NeuralStan
·
Copper there dissolves, becoming copper ions, each one missing two electrons.
7:10
NeuralStan
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The ions drift across, and at the middle plate each one takes back its two electrons and becomes copper metal again.
7:16
NeuralStan
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Every two electrons that pass through the jar leave exactly one atom of copper on the middle plate.
7:22
NeuralStan
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So you weigh the middle plate before the run and after it, and the gain in weight is the charge that passed.
7:27
NeuralStan
·
A third of a milligram for every coulomb.
7:31
NeuralStan
·
Faraday saw why an instrument like this beats any meter.
7:34
NeuralStan
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Of his own gas version, he wrote that it is not at all affected by variations in time or intensity, or alterations in the current itself, or even intermissions of action.
7:45
NeuralStan
·
Pulses are intermissions of action.
7:48
NeuralStan
·
The jar does not care what shape the current is.
7:51
NeuralStan
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It only counts it.
7:52
NeuralStan
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Why copper?
7:54
NeuralStan
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Because both sides of the jar run the same reaction, one forwards and one backwards, so they cancel.
7:59
NeuralStan
·
The jar has no threshold.
8:01
NeuralStan
·
It begins counting at the first electron, and costs your circuit almost nothing but the resistance of the liquid, tens of ohms at most, against the many thousands that a cell of pure water presents.
8:15
NeuralStan
·
A gas coulometer, a second water cell used as the reference, needs about two volts before it starts working at all, and its gas has to be corrected for temperature, pressure and water vapour.
8:23
NeuralStan
·
It works, and Faraday used it, but copper is simpler.
8:29
NeuralStan
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Copper has one property you must understand before you trust it.
8:33
NeuralStan
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If the current ever runs backwards, the copper goes back the other way.
8:37
NeuralStan
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The jar counts the net charge, forwards minus backwards.
8:41
NeuralStan
·
We will come back to why that matters.
8:43
NeuralStan
·
Where does it go?
8:45
NeuralStan
·
Anywhere in the loop that the cell's current flows around.
8:48
NeuralStan
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Maxwell put it in a single line: the strength of the current, as thus measured, is the same at every part of the circuit.
8:55
NeuralStan
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In Stan's circuit, the loop runs from the transformer's secondary, through the blocking diode and the first choke, through the water, through the second choke, and home.
9:02
NeuralStan
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Put the jar in the return leg, between the second choke and the secondary.
9:06
NeuralStan
·
Connect it so the current enters at the outer plates and leaves from the middle one.
9:12
NeuralStan
·
Two cautions.
9:13
NeuralStan
·
The jar sits inside a high voltage circuit, so stand it on an insulator and do not touch it while it runs.
9:18
NeuralStan
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And keep its leads short and away from the chokes, because the loop's layout is part of how it rings.
9:25
NeuralStan
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The recipe is more than a century old.
9:27
NeuralStan
·
Fifteen grams of copper sulphate in a hundred millilitres of water, five grams of sulphuric acid, and a few millilitres of alcohol, which keeps the deposit clean.
9:37
NeuralStan
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The one thing to get right is the size of the middle plate.
9:40
NeuralStan
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The old manuals give a window of current per square centimetre.
9:43
NeuralStan
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Too little current for the size of the plate, and the acid slowly eats the fresh copper back, so the jar under-counts.
9:49
NeuralStan
·
Too much, and the copper comes down dark and spongy and falls off.
9:55
NeuralStan
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For an average of ten milliamps, that means a cathode of between about half a square centimetre and two and a half.
10:01
NeuralStan
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A strip of copper foil, trimmed to size, is enough.
10:03
NeuralStan
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If your current is smaller, make the plate smaller to match.
10:08
NeuralStan
·
Clean the cathode, rinse it, dry it and weigh it.
10:11
NeuralStan
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After the run, rinse it in clean water, dry it in warm air, and weigh it again.
10:17
NeuralStan
·
A good deposit is salmon pink.
10:21
NeuralStan
·
Now the arithmetic of a real run.
10:22
NeuralStan
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Ten milliamps for one hour is thirty-six coulombs.
10:26
NeuralStan
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That lays down just under twelve milligrams of copper, and it is enough charge to make, at most, about six and three quarter millilitres of the mixed gas.
10:37
NeuralStan
·
Twelve milligrams is not much, so the balance matters.
10:40
NeuralStan
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One that reads to a tenth of a milligram gets you within one percent in an hour.
10:43
NeuralStan
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A jeweller's balance reading to one milligram needs a longer run, around ten hours, for the same precision.
10:49
NeuralStan
·
The jar itself, done carefully, is good to about two parts in a thousand.
10:55
NeuralStan
·
The other half of the measurement is the gas.
10:57
NeuralStan
·
Collect it over water, in a tube turned upside down, the way Faraday did.
11:01
NeuralStan
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Let the water take up all the gas it can dissolve before you start counting, or the first part of every run disappears into it.
11:08
NeuralStan
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Then correct the volume.
11:10
NeuralStan
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Faraday himself listed the corrections: for pressure, for temperature, and especially for moisture.
11:15
NeuralStan
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Gas collected over water carries water vapour with it, which adds two or three percent at room temperature.
11:20
NeuralStan
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Thirty-six coulombs, at twenty degrees, can account for at most about six point nine millilitres of wet gas.
11:28
NeuralStan
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And look for leaks before you believe anything.
11:30
NeuralStan
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A leak only ever makes the cell look worse.
11:32
NeuralStan
·
But a bubble trapped from the last run, and counted twice, makes it look better.
11:38
NeuralStan
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Three things can fool this test, and one of them is serious.
11:42
NeuralStan
·
The serious one is current running backwards.
11:45
NeuralStan
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The jar counts forwards minus backwards.
11:49
NeuralStan
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But the water does not subtract.
11:51
NeuralStan
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A pulse of current in either direction can split water.
11:53
NeuralStan
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If the loop rings, and current sloshes back and forth through the cell, the water makes gas on both swings while the jar sees almost nothing.
12:00
NeuralStan
·
That would look like more gas than Faraday allows, and it would be an illusion.
12:05
NeuralStan
·
Stan's blocking diode is meant to stop exactly this, and his patents say the pulse to the cell is always one way.
12:11
NeuralStan
·
But in episode forty-two, a university laboratory found current running backwards through a diode-fed cell in pure water, and one of the explanations its authors offered was stray inductance in the wiring.
12:24
NeuralStan
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So do not assume it.
12:25
NeuralStan
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The cure is cheap: two jars, each behind its own diode, one counting each direction.
12:31
NeuralStan
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Add the two together, and that is every coulomb the water saw.
12:37
NeuralStan
·
The second trap runs the other way.
12:39
NeuralStan
·
Some charge only fills the cell as a capacitor and makes no gas.
12:43
NeuralStan
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The jar counts it all the same, so it lowers your ratio.
12:45
NeuralStan
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And the third is simply bad bookkeeping: steam, warm gas, and gas left over from the last run.
12:52
NeuralStan
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Dry it, cool it, and flush the lines before you start.
12:57
NeuralStan
·
So what has been measured?
12:59
NeuralStan
·
Stan's own figure we have heard: more than nine times Faraday's ceiling.
13:03
NeuralStan
·
In June nineteen ninety-one, an engineer in Vienna, Tibor Nagypál, wrote to Stan about his own laboratory model, built from the patents.
13:12
NeuralStan
·
He reported that it consumed about twenty milliamps, without saying where he read it, and made half a cubic centimetre to one cubic centimetre of gas a minute, from tap water.
13:19
NeuralStan
·
If both readings are right, that is two to four times what Faraday's law allows at that current.
13:26
NeuralStan
·
Visitors to Grove City saw gas made at very low currents: a British party, reported in Electronics World in nineteen ninety-one, read no more than a tenth of an amp on the ammeter, and the Perkins engineers in nineteen ninety-two, less than a milliamp.
13:40
NeuralStan
·
Neither measured the volume of gas against it.
13:43
NeuralStan
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And the Latvian laboratory of episode forty-two, in strong alkali, measured just under half of Faraday's figure at the cell.
13:51
NeuralStan
·
Look at what is missing from every line.
13:53
NeuralStan
·
None of these currents was counted.
13:55
NeuralStan
·
Each is a meter reading on a pulsed circuit, or an estimate, or a different circuit altogether.
13:59
NeuralStan
·
In July nineteen ninety-three, a physicist from the Dublin Institute of Technology visited Stan, and his report is one of the papers in Stan's own test-evaluation report.
14:08
NeuralStan
·
It says that electrolysis is so exact that it is used to measure current, and it names the silver coulometer.
14:15
NeuralStan
·
The instrument was named, in Stan's own binder.
14:19
NeuralStan
·
It was never put in series with his cell.
14:23
NeuralStan
·
At the end of a run you have two numbers: the charge, from the copper, and the gas, from the tube.
14:29
NeuralStan
·
Divide the gas you measured by the gas Faraday's law allows for that charge.
14:33
NeuralStan
·
That ratio is the result.
14:36
NeuralStan
·
Below one is electrolysis with losses, which is what most cells will show, and is still useful, because it tells you where your charge went.
14:44
NeuralStan
·
About one is electrolysis done efficiently.
14:46
NeuralStan
·
Above one, measured with both jars, corrected, and repeated, is something Faraday's law does not cover.
14:54
NeuralStan
·
That is the result Stan described: gas made by voltage, with the amps held back.
15:01
NeuralStan
·
Whichever it is, write down the water, its conductivity, the voltage at the cell, the frequency, the duty cycle and the temperature, so that somebody else can repeat it.
15:11
NeuralStan
·
A ratio without its conditions is an anecdote.
15:15
NeuralStan
·
So here is the whole kit.
15:17
NeuralStan
·
Copper foil, copper sulphate, a little acid and alcohol.
15:19
NeuralStan
·
Two jars, each behind its own diode.
15:22
NeuralStan
·
A balance that reads to a tenth of a milligram.
15:24
NeuralStan
·
An inverted tube over water to catch the gas.
15:27
NeuralStan
·
And a scope on the cell side of the diode, to see what the current is really doing.
15:34
NeuralStan
·
Run it for an hour or more.
15:36
NeuralStan
·
Weigh, measure, correct, divide.
15:39
NeuralStan
·
Then send the archive the number, with its conditions, so that it can sit beside the others.
15:44
NeuralStan
·
Stan said Faraday never found his process because Faraday only had a battery and a beaker.
15:48
NeuralStan
·
Faraday's beakers left something behind, though: a way of counting charge that does not care how the current is switched.
15:54
NeuralStan
·
Copper ions, plating out one atom for every two electrons.
15:59
NeuralStan
·
Put that jar in series with Stan's cell, and his central claim becomes a number on a balance.
16:03
NeuralStan
·
Everything in this film is in the archive at stans legacy dot com.
16:07
NeuralStan
·
Build the jar, run the test, and send us the ratio.
16:13
NeuralStan
·
Every source in this film is in the archive, or on the shelf beside it.
16:17
NeuralStan
·
The addresses are on the screen.