Why haven’t people repeated the Parkhomov experiment successfully yet? (Zeddicus Zul Zorander)

This comment was posted first on this thread by Zeddicus Zul Zorander

Actually, I think that is a legitimate question: Why haven’t people repeated the Parkhomov experiment successfully yet? I had expected more successful replications but nothing so far has succeeded. So what is the problem? I can think of a couple of answers:
– Nobody has done a 100% exact replication of Parkhomov’s setup. An exact replication of what Parkhomov did would be preferred, simply to see if his setup can be replicated.
– Parkhomov stumbled upon a parameter he hasn’t identified but which is crucial to the setup. Possibly he did something or prepared his reactor in a way he didn’t think important but that may be a key factor we just don’t know.
– Parkhomov’s experiment wasn’t a success in the first place, although the ash analysis seems to disprove that.
Personally, I’m thinking the process just is not as simple as the key ingredients suggest. A really specific set of circumstances has to be set in motion before the process will begin. Also the use of the materials is crucial as we are working at the limit of allowed temperatures for those materials. Then the right pressures and specific stages of hydrogen absorption into the nickel matrix are crucial. Any failure for instance of a material at those temperatures, the failure to prepare the nickel surface correctly or the wrong type of “dirty” power probably leads to the failure of an experiment.
Still, knowledge of LENR is slowly building and the chance of someone getting it right are increasing all the time as more and more people get involved, so I hope and at the moment am quite confident we will have a successful LENR experiment soon.

  • Zeddicus Zul Zorander

    When I first read about Parkhomov, I was very optimistic and after a while it sounded like he had figured the out the basic parameters to produce a reaction with a high COP. I think his experiment has the following positives:
    – A high COP that makes it easy to allow most measurement uncertainties to be counted against the experiment and still show abundant excess energy. You don’t need laboratory precision;
    – Easy calorimetry. I have learned a lot about calorimetry the past years and the most important thing of all is that it’s complicated. So Parkhomov did the right thing by using a simple calorimetry method that’s easy to use for anybody;
    – Relatively easy to build reactor that can withstand high temperatures and pressures;
    – Full disclosure by Parkhomov about his experiment;
    It only had to be replicated and some have tried to do so, but so far none have succeeded. It is in the claims phase still.

    For reasons stated above and in the OP, the exact replication of the Parkhomov experiment should be the next logical step. As Sanjeev stated: “Actually no one came close to actually trying a setup like Parkhomov.”, It seems to me that replicating his experiment *exactly* as he did it should be top of the list for all experimenters. Doing your own interpretation of the Parkhomov experiment introduces different parameters for your replication and then it’s not a replication of Parkhomov but a new experiment. I think Hank Mills also warned the community about this very point. But for some reason it does not happen, so why is the field ignoring this obvious and I think basic scientific step?

    • Obvious

      Rounding up the same stuff that was used in Lugano or in Russia by Parkhomov seems to be the real problem. Lugano stuff is expensive and too many unknowns. Russian stuff is exotic to non-Russians. So we all try something similar, or that we think is similar, to attempt to duplicate the general idea of what the various parts are doing. Although some conceptual replicators seem to go off on their own tangent, which is bound to happen anyways. The people that try out this stuff are simply not the average followers of others.

      • Zeddicus Zul Zorander

        I understand the problems involved as you rightly note, but as this may be one of the most important scientific discoveries of all time, replication of Parkhomov’s experiment should be highest priority.

        Rossi does not give all the necessary information for a replication; the Lugano test leaves many questions open and we also don’t have the reactors from Rossi they tested (I hear they are building their own reactors now), so those two cannot be used for a replication but Parkhomov’s can. Therefore this should be done first to exclude any possibility that Parkhomov cannot be replicated as in Parkhomov’s experiment does not work. Should that turn out to be true, then all else is based on the assumption his experiment works is useless.

        • Omega Z

          I believe Rossi has a very good understanding of what works.

          As to fully understanding what was taking place in the fuel less so. 2 reasons.
          1. Ash analysis can get expensive real quick.
          2. He didn’t have ash analysis on fuel that had been powered 24/7 for long periods. His focus was on self-sustain-mode powered intermittently.

          The Lugano fuel analysis provided Rossi with a much better insight to the reactions taking place & to what degree. This allows a better fuel mixture more specific to the necessary reactions to take place.
          Short self-sustain-mode modes become much longer in duration & refined stimulation control enhances that process.

          Makes one wonder if equipment & cost weren’t an issue if specific time runs at set intervals wouldn’t reveal every step of transition & a complete understanding & theory. You could end up with an endless SSM utilizing only the 300 watts thru the control system.

      • pelgrim108

        Obvious, say you find clear excess heat in your setup. Would then the next step be to build an exact replica yourself?
        It seems to me that if wanting to be verified and replicated the easyist way for that to happen is when the original experimenter will build the first replica and make that one work to.
        Wouldnt it be great if Parkhomov handed over a excess heat producing setup to MFMP for them to experiment with?

        I think written down intructions for replications may have worked great for other fields of science but for LENR it may not be precise enough.

        • Obvious

          Like I mentioned earlier, Dr. Parkhomov has not replicated his own devices. They are almost all different from each other. And yet they work, at least maybe half of the time. So exactness doesn’t seem to be critical. It could be something minor in appearance, but critical in reality.
          Maybe we just need 50 Hz?
          A heavy duty fan speed controller can make 50 Hz, at fairly high current, or one could build a 50 Hz sine generator, but I don’t know what 60 Hz electronics will think of that when one tries to apply the modified power to a tube. North Americans might have to order a box of parts from the UK to test that idea out. And that is just a guess based on one common component of the reported working recipe books.

        • Albert D. Kallal

          A good post!

          Of course exactly the same thing occurred in Pons and Fleishman’s time – it was not so simple and easy to replicate – this fact HURT progress of LENR very much.

          I am somewhat disappointed that replications did not follow Parkhomov’s announcement (yet). There was a moment in time which I thought – wow – this is a start of a stampede!

          This is the beginning of the end for skeptics on this issue!

          I still maintain once replications occur based on a “formula” and “procedure”, then LENR is REALLY going to take off at the university, research and even the hobby level.

          The LENR effect has been replicated MANY times since P&F. However such replications are by dedicated research labs with little if any public sharing of such results.

          With a bit of BinGoogle searching quite much anyone can conclude LENR is real. The only remaining issue is when will we see useful energy from LENR, “and” and an easy replication!

          A simple and relative high output device in the 3x range for COP that can be replicated will really start this fire going. Such replications will cause the remaining resistance in academia and business to FALL like dominos.

          And I dare say the reverse is true – if replications don’t follow Parkhomov’s work – then LENR is hurt, and Parkhomov’s example does not help the LENR cause much. I want to be clear here – nothing here is Parkhomov’s fault, but failure to see additional replications is what will dampen the adoption of LENR.

          I still hold out much hope that the MFMP project will yield some positive results this year. So TWO such replications such as Parkhomov’s + MFMP will really help. Then toss in a few more based on their results?

          If replications start to occur with increasing frequency, then 2015 will go down in history when the dams of resistance to LENR cracked wide open in a spectacular way.

          Albert D. Kallal
          Edmonton, Alberta Canada

          • Zeddicus Zul Zorander

            Hear hear. Nothing to add as I agree on all points.

  • Roland

    There was a point in time when Rossi was ‘pointing’ at the chemistry as the critical IP that he was guarding, then came the Lugano Report in which the chemistry was revealed in the before and after analysis of the ‘fuel’.

    We also have Rossi’s comment that the E-cat is more complex than many have assumed.

    I suspect that Dr. Mike was on the right path with his recommendation that a methodical experimental approach to exploring the electromagnetic stimulation and control of the reaction will reveal the critical IP that leads to true replicability and a stable reaction. In short the correct chemistry and temperature combined with good structural integrity of the apparatus are necessary conditions that are incomplete without understanding the electromagnetic component.

    • Zeddicus Zul Zorander

      There is an element of underestimating the complexity involved with the whole LENR theme. Parkhomov made me think we had it figured out, but I had to retrace my thinking on that.

      • Mike Henderson

        Is there a concise list of E-Cat replication attempts available online? I will volunteer to make a Google Sheets tabulation of experiments, but if someone else has already done it I don’t want to duplicate their efforts.

      • Try 1 gram of 99.999% pure nickel powder in the 2 to 8 micron size, .1 gram of lithium aluminum hydride, .1 gram of pure iron powder, and .1 gram of pure carbon powder. Use only alumina tubing.

        • Alain Samoun

          Why this would work better?

          • There is a long trail of evidence to suggest that these ingredients might be helpful. It’s a long boring story.

          • Bernie Koppenhofer

            Does anyone know if and when Parkhomov is doing
            more experiments? I know he was very embarrassed
            by his mistakes, which tells me he is a very proud scientist and I would think
            will try to show his mistakes did not affect the results.

  • Zeddicus Zul Zorander

    That’s true. The field cannot really afford those kind of mistakes, understandable as they are.

  • Zeddicus Zul Zorander

    For a replication of Parkhomov’s experiment, I do have my hopes set on MFMP as they are probably the people with the
    most global experience in the field since they had contact with Celani,
    Piantelli, Parkhomov and contact with a whole bunch of experience people
    such as Storms. Also, if they do a successful replication, all the world would know how they achieved that because that is how they work.

    MFMP guys should be amongst the people with the
    best global overview of the current LENR experimenters field. Bob
    Greenyers name figures prominently in the network involved, for which
    I’m very impressed. Their work does influence my opinion on experiments
    like Parkhomov so I’ve gone from very exited about Parkhomov to
    carefully optimistic based on their failed replication.

  • Zeddicus Zul Zorander

    I don’t understand. Could you clarify?

    • Nicholas Chandler-Yates

      Zed’s implication is that MFMP < Parkomov < Rossi I assume.

  • Gerard McEk

    If you remember the primitive circumstances of Rossi in 2011 and before, it is clear to me that he used coils with low resistance and relatively not many turns in combination with a standard triac controller on 240 V mains supply. To my believe both the coil of low resistance (thick wire few turns) and the resulting high current peaks are the key for starting the LENR reaction. It may be that runaway can be damped by short circuiting the coil as Axil has suggested before and I think is plausable.

    • Agaricus

      It’s also possible (second scenario) that he may have tried inductance heating of the ‘fuel’ at some point, and found that this was a key to success.

      • Ted-X

        The “transformer concept” might be the key.

  • NCkhawk

    Perhaps an additional question needs to be asked. Would it be an accurate statement to say that Parkhomov’s successful experiments have occurred when he is working alone? Unless I have misread or missed something, it seems that the witnessed / joint experiments have not succeeded and the successful experiments of record have been when Parkhomov is flying solo. No implications intended with the inquiry – just a curiosity that I’d love to have adjusted if not correct.

    • Mats002

      Good one! A power source that only work in single-user-mode has limited use. We need multi-user-mode, more than one should be able to experience the effect simultaneously.

    • Warthog

      MOST research is “unwitnessed”. It usually boils down to the researcher, his apparatus, and the means of recording data. “Witnessed” experiments are as rare as hens teeth.
      And I think your comment about “no implications intended” is disingenuous.

      • NCkhawk

        Warhog – Based on your answer, I must have a legit question. If anyone has the facts, how many solo experiments has Parkhomov reported as successful and how many experiments that were attended by others have not finished or succeeded for various reasons? Your “disingenuous” insertion is pretentious and judgmental in the face of what might be discernible facts.

        • Obvious

          To become a LENR Jedi, you must construct you own heat sabre. In order to make the heat sabre work, you must concentrate on the power crystals, increasing the Force within their matrix. This intense concentration may take months, but becomes easier with practice. Only once the Force is strong in the heat sabre power crystals, will it work for you. And only strongly for the one who makes it. Another LENR Jedi can operate another’s heat sabre fairly well, but non-LENR Jedi can only make normal heat with it.

        • Warthog

          You betcha. And odor wafts from your comments that is very familiar. In fact, I would say that YOUR initial comment was “judgmental”. In the world of science, “witnessing” is done by reading the published reports of the researcher……not sitting in the lab with him or her looking over said researchers shoulder.

          • NCkhawk

            Nice one warthog. What makes you think that Parkhomov is the real deal? We’ll see how Parkhomov turns out – I’m wishing him the best every step of the way.

    • Zeddicus Zul Zorander

      Much as I dislike it, we must consider that Parkhomov made an error somewhere as a possibility. I don’t think the chance of that is particular high, but one cannot dismiss it outright. So I say again: a full and exact replication of Parkhomov’s experiment should be done to answer your question.

      I could live with a different experiment though, if it also yields a COP of 2 or higher but that hasn’t really happened yet.

  • pg

    Maybe because Parkhomov experiment was not as successful as claimed?

  • Agaricus

    Yes, completely agreed. Rather than individual experiments based on what an experimenter thinks is the way to go, effort should be put into developing a reusable ‘test bed’ reactor, then working through all permutations of fuel (mixture and H2 pre-loading time), temperature and EM stimulation, looking for trends that may point to a set of optimum parameters.

    It wouldn’t surprise me to learn that this is what Rossi was doing with his ‘plumbing fittings’ prototypes.

  • Sven

    It is obviously more parameters involved than anticipated and we don’t know what they are. Is the magnetic stimulation from the coil important or not? If not, why can it be ruled out? If it is, what frequency, magnitude, signal form is relevant? Is the temperature profile and timing important? If so, why and what is the range that is likely to be involved? The same applies to pressure.

    So, a more systematic search would be logical rather than trying a single setup in each run. We have a lot of people interested in participating in such a search if someone would specify it so each could cover a certain search range. Also, if the experiment could be designed in such a way that more than one parameter setup is used in each run that would save a lot of time. This could include using a separate coil for testing effects of magnetic fields without affecting the heating current, where a controller could repeatedly sweep through all kinds of signal forms and amplitudes. The bones could have more than one chamber to test for different fuel mixes and pressure. By standardising the equipment, a group of skilled electronics engineers could design the necessary hardware, for example based on Arduino or Raspberry Pi2 and make the specific electronic orderable from a vendor such as screamingcircuits.com. A group of skilled software engineers could create a standardized control and measure firmware so that anyone could download the parameters for their search range and upload the results in a comparable way. The fuel blends and mechanical parts could be offered from a choisen vendor as a kit.

    This type of organized open source search would quickly pile up the evidence needed to get the bones under control and reduce the overhead that each and every one is dealing with to day. But to do so we would need a group of geniuses to lead and plan.

    • Eyedoc

      What you describe is very correct …this has been a frustrating year when we thought there were going to be replications by the score,…….but this causes me to have even greater respect for AR…… What he has accomplished is remarkable! His life has been the “Perfect Storm’ of LENR development , with his prior works (Biofuel etc) and ethics matched to Piantelli works leading to ECat……Give Thanks…..(but the wait IS excruciating)
      And GOOD LUCK to all

  • Axil Axil

    Everybody has forgotten about the periodic power application that has beeen used in the first Rossi reactor demo. This type of power appliction is what all Ni/H reactors use in their commersial application. This type of application of periodic input power has a far better chance of finding the reactor startup sweet spot then does the application of steady input power.

    • Eyedoc

      Why would that be ? You are saying that ‘heating’ the reactor to the proper temp is not the critical part, but it’s how you get there ??

      • Axil Axil

        IMHO, the key to LENR is nanoparticle production. The LENR reactor must produce nanoparticles. The hot cat must use a plasma process to produce nanoparticles.


        The lithium hydrogen and aluminum must be vaporized and then cooled. in a super critical chemical process. Nanoparticles will not form if the material is not vaporized or if the vapor is not cooled properly. A regular cycle of vaporization and cooling will continually form and reform nanoparticles. The LENR reaction will not take hold if nanoparticles are not formed and then reformed on a reguar basis.

        • Gerard McEk

          Axil, It would be great if you would bring the article of a few days ago in EgoOut to this forum. I believe this forum is more suitable for discussions and comment than Peter’s forum, altough I love to read Peter’s comment each day.
          You said in that article that teleportation of the hydrogen atom (proton) happens through entanglemet. I do not understand why this is needed in that way, in th first place. Why can’t the protons just move between that Ni atoms further inside?
          Second question is how the protons become entangled. What meganism is needed for that?

          • Axil Axil

            I have submitted the writeup on the Ni62 issue to this site. But I will submit it again.

        • Andreas Moraitis

          Another option might be the use of nanoparticles from the start. For example, in a mixture of micro- and nanometer sized nickel powder. One could also try tungsten nanopowder if sintering should turn out to be a problem. This would presumably not work with lithium and hydrogen, but – has anybody tried MagneGas yet? I guess it could provide the appropriate type of particles. It may be a problem that it contains some oxygen. Nevertheless, as far as I remember the percentage is not too high, so that enough hydrogen clusters should survive.

  • Alan DeAngelis

    Nothing’s happening. It’s time to give up.


  • Mike Henderson

    Has Brian Ahern announced the results of his tests in April? There were a variety of progress updates during the first week of April. On April 7, Peter Gluck posted “Brian has tried first LiAlD4; this does not work. As you know (if you read Ego Out) both Piantelli and Hasdjichristos have stated that Nickel does not work at all with deuterium. This seems to be confirmed now In Hot Cat conditions too. You will see Brian’s results with LiAlH4 soon. I have asked Parkhomov to do a comparison test with LiAlD4.”

    • MontagueWithnail

      Mitchell Swartz has claimed that D does work in his nanors (which are nickle nano-particles baked in ZrO) and not only that but that the higher the ratio of D:H, the higher the COP outputs.

  • GreenWin

    I would suggest any and all failures in this sim are entirely due to the inability of our overseers to… “Practice what they preach.”

    I hope I have not offended anyone in the above comment. Have a nice day. 🙂

  • Zeddicus Zul Zorander

    Maybe Axil Axil could join up with the MFMP? They could use a mind like him.