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I don’t get this (petrol prices)

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  • TK-421 wrote:
    a local man in my town was in the national and local papers recently as he made a home made bio diesel plant enough to produce about 35 ltrs a day and then converted his own van with garden shed parts to run on heated up and filtered used cooking oil, he then started from DG* and went all the way arround europe in 3 weeks JUST TO PROVE it cam be done., and he got all his fuel ( used cooking oil ) from resturants that gave it to him for free. in an attempt to raise awareness for this concept… he travled over 1800 miles. on FREE used oil and home made garden parts…

    shows it can be done VERY easilly…

    and presumably he also registered the vehicle (in the UK) via proper channels as otherwise HMRC would have made a big fuss and hassled him continually. (they are worse than cops, cops have only been around since 1800 but HMRC has been around since 1066!)

    I remember reading something about this in the national news got any local news sources (or better still a blog or website from the man himself) for this?

    Ive only scanned thru the post as im feeling rough and cant focus ha ha.But if anyonewants info on how to convert diesel vehicles to run on veg oil and petrol vehicles to run on lpg let me know,as i had my own company converting them for a couple of years and know just about every in and out about it.
    I dont know anything about bio diesel as i never saw the point mixing your own when you can nip down the local cash and carry and get 500l of tescos finest (this is illegal cos there is no road tax paid on it but there are ways round this)
    Also if you are running a diesel engine and it is red hot weatehr like this.Feel free to run a non converted diesel engined car (tho NOT Pug hdi engines or transit tdci’s) at a mixture of 70% veg oil to 30%Diesel as all he conversion kit does is heat the oil up on cold mornings/days so that it doesnt congeal in the fuels lines.U then have a small 1 gallon tank in your boot to hold diesel so you can start up in the mornings and warm the oil up by means of a heater jacket under the bonnet that tee’s into your water system near the heater matrix.But in weather like this that is not necessary 🙂

    General Lighting wrote:
    l now live near the North Sea.

    Even if the oil has mostly been used up there’s still tankers/storage facilities round here (well apart from Buncefield which went kaboom)…. and they offload at various points on the coast

    yet petrol has gone over £1.00 per litre and the East of England has some of the highest prices? Surely you’d expect prices to be cheaper nearer to the storage depots or fuel transport routes?

    So not only do people round here have to put up with pollution, security risks, fire/explosion risks from being near fuel depots the petrol is more expensive even than the inland regions. I don’t even drive and this makes me angry….

    Living near the North sea would make no difference either way, as the oil reserves in the North sea are all high grade crude, and never used for petroleum – mostly they are refined into chemicals to make medicines and whatnot.

    Afraid most of our petroleum grade crude comes from the middle east…

    A better question is how come we pay £1 a litre, when over in the states they are complaining about $3 or $4 a gallon

    Can we say the words “price fixing cartel”?

    I THINK OIL’S MAINLY A QUESTION OF RELATIONSHIP…:toxic::toxic::toxic:

    Squat Monkey wrote:
    i hate the way theyre holding back on new technology like hydrogen cars

    Nobody is holding back hydrogen cars, they simply aren’t economic in both money and energy terms because hydrogen is not a fuel.
    Hydrogen is an energy storage medium very much like a battery, and like charging a battery it takes energy to produce hydrogen (from salt water by electrolysis).
    The energy now stored in the hydrogen is less than the energy you put in to make it, therefore producing and using hydrogen is a net loser of energy, which is why there will never be hydrogen powered cars (on any large scale) and the fact that its a pain in the arse to store and very flammable.

    Now veg oil/biodiesel is a different matter, it should be very lightly taxed and actively encouraged since its pretty much carbon neutral (the same carbon produced by burning was removed from the atmosphere by the oil seed plants).

    noname wrote:
    Living near the North sea would make no difference either way, as the oil reserves in the North sea are all high grade crude, and never used for petroleum – mostly they are refined into chemicals to make medicines and whatnot.

    Its true that the oil from the north sea is a pretty good grade, indeed its got its own name Brent Crude and has its own price the other standard grade is West Texas Intermediate Crude.
    However, chemicals for medicinces, plastics and pesticides can be produced from any grade of oil and account for only a small percentage of it use, most goes in your fuel tank and then out the exhaust pipe.
    The UK was until a few years ago completely self sufficient in oil production from the north sea, we were actually an exporter of oil, however north sea oil production peaked (the point at which you’ve extracted approximately half the existent oil in the ground) around 1999 and has been decling since then, we are now a net importer of oil (only just though).

    The scary thing is the implication of a peak in global oil production, some are suggesting it is happening now or will happen in the very near future (the next decade), this will not be good news for the global economic system which is fuelled by cheap, easilly available oil.

    If you want more information about this monumentally important issue have a look at this site (and join the forum, we need more members):

    http://www.powerswitch.org.uk/

    or here:

    http://en.wikipedia.org/wiki/Peak_oil

    Sorry to be a bit of party pooper, it just this issue is… well, you get the point.

    bearded_teki wrote:
    Its true that the oil from the north sea is a pretty good grade, indeed its got its own name Brent Crude and has its own price the other standard grade is West Texas Intermediate Crude.
    However, chemicals for medicinces, plastics and pesticides can be produced from any grade of oil and account for only a small percentage of it use, most goes in your fuel tank and then out the exhaust pipe.
    The UK was until a few years ago completely self sufficient in oil production from the north sea, we were actually an exporter of oil, however north sea oil production peaked (the point at which you’ve extracted approximately half the existent oil in the ground) around 1999 and has been decling since then, we are now a net importer of oil (only just though).

    The scary thing is the implication of a peak in global oil production, some are suggesting it is happening now or will happen in the very near future (the next decade), this will not be good news for the global economic system which is fuelled by cheap, easilly available oil.

    If you want more information about this monumentally important issue have a look at this site (and join the forum, we need more members):

    http://www.powerswitch.org.uk/

    or here:

    http://en.wikipedia.org/wiki/Peak_oil

    Sorry to be a bit of party pooper, it just this issue is… well, you get the point.

    Stands corrected – mostly…:biggreen::biggreen::biggreen:…

    I knew the stuff about us changing from net exporter to importer, but I’d always understood that brent crude was used in refinement that required lighter grade crude, and we did actually import petroleum oil (net importer just meant we exported more than we imported, with no weight given to which use it was put to).

    And you are wrong about not needing high grade crude to produce medical products – you can use other grades, but it’s a pain in the butt, and using crude that is less crude so to speak is far more economical (the missus assures me of this, and she has a degree in organic chemistry with clinical pharmacology :crazy::crazy::crazy:, so she has a fair idea what she’s on about) as you start with the desired feedstock instead of having to first produce it.

    Definetly onside about the whole need to find other means of energy production though… The old man worked in the North sea industry in the mid-late 80’s, and they were seriously raping the oil fields then, so I grew up with the knowledge that it was going to run out sometime in my lifetime (the companies knew then that it was a limited gravy boat, which was most of the reason for the clamour to rape them dry…)

    WRT to hydrogen – has to be pointed out, there is no reaction known that produces a fuel with more energy than the components that went into it, as that would essentially be the key to perpetual motion (or explosion)… What you probably mean is that the biofuel is carbon neutral in a short time frame, as the conversion into precursor usable fuel is done quickly by plants.. (instead of being done over thousands of years by plants, animals, and biological action, which is how oil got into the ground in the first place… It is also carbon neutral if you take a million year time frame….)

    Will be over to join the forum at some point though…:wink: As you say, it is an extremly important issue…

    bearded_teki wrote:

    Sorry to be a bit of party pooper, it just this issue is… well, you get the point.

    don’t worry – a lot of us are concerned by this…

    bear in mind also that raves are quite resource intensive (I’ve seen a big linkup that used as much energy as the main sewer pump to a warehouse) – and we haven’t yet got wider society to willingly accept our right to party in this sort of manner…

    when energy resources start dwindling, their use will eventually be rationed – either by the market or by regulation – and “non-essential use” is going to be way more strongly discouraged – yergetme?

    General Lighting wrote:
    don’t worry – a lot of us are concerned by this…

    bear in mind also that raves are quite resource intensive (I’ve seen a big linkup that used as much energy as the main sewer pump to a warehouse) – and we haven’t yet got wider society to willingly accept our right to party in this sort of manner…

    when energy resources start dwindling, their use will eventually be rationed – either by the market or by regulation – and “non-essential use” is going to be way more strongly discouraged – yergetme?

    Aye – build your rig with efficiency as the prime mover, not the whole “our schlong is a 200K monster that requires a small power station to even get stiff…”:you_crazy:you_crazy:you_crazy

    Remember – it’s not the size of your wand, it’s the way you wave it that makes the difference…raaaraaaraaa

    General Lighting wrote:
    don’t worry – a lot of us are concerned by this…

    Its good to know that there a few people on here that are aware, the public seem to be completely ignorant of the various problems, except climate change, that seems to be gaining in awareness.
    However, its seems that no one wants to mention the elephant-in-the-corner which is that there are too damn many of us.

    I’ve often wondered about the implications for the rave/free party scene of the coming energy crisis.
    Although as you say, raves are quite resource intensive they are no where near as bad as many other things, such as driving the kids a mile to school in an SUV.

    It very much depends on what you think will be the outcome the peaking of world oil production, views range from “not much of a problem, the market god will save us” to “shit, this is gonna mean big unpleasant changes for everyone but its do-able” all the way through to “Its the end of the world as we know it, ahh we’re all going to die”.
    I personally am fairly optimistic about it all, i’m in the middle here, but it could go either way.

    One of most worrying implications is the potential for a break down in law and order, Mad Max style, when the authorities can no longer afford the fuel.
    Now perhaps even more worrying is how the powers that be may try and prevent this, their solution could be an Orwellian police state, “The UK is now under martial law” [/Jello Biafra voice], and in some ways we are
    already seeing this with lots of new draconian “anti-terrorist” laws which could easily be extended in order for you to be classed as a terrorist and shot on sight for simply having a party or disagreeing with the government.

    It could go the other way though, without fuel to power the giant bureaucracy that is government it might just crumble and slowly die away, leaving local communities to look after themselves, we will have to do that anyway when we can no longer ship mass produced crap from China and fly vegetables around the world.

    I personally hope it plays out this way.
    In this scenario raves could actually fulfil a very useful role (not that dont now), that of entertaining people, which will be very important in the uncertain times which are approaching.
    The need for community/tribal gathering together for partying is very deep seated in our psyches (no wonder the authorities cant stop it), with the strengthend local communities that peak oil could bring there will almost certainly be a place for the rave and possibly no authorities to prevent them anyway.

    That just leaves one problem, how to power them when energy is scarce.
    It may be that a certain ammount of down sizing would be necessary but i am confident that it is possible to power a moderate sized (whatever that is) rave using only renewable energy, indeed i’m sure it has been tried by someone (if not i’d certainly like to have a go).
    To power a rave from renewable energy would of course limit the choice of site to one which has an abundance of renewable energy, which conveniently means a beautiful rural location on a hill somewhere.

    The rave scene today could even help by spreading the message about sustainable living (even if many already get it), thus preparing many of its members for the coming crisis.
    So overall i think raves will almost certainly have a future and perhaps a pretty instrumental one.

    Rob

    curiosity strikes and i am driven to ask:

    would you deem bio fuel as a renewable reource or only hydro, heat and light?

    [sorry i can be a bit odd at times :wink:]

    I do consider bio fuels as renewable because they are, you just grow more crops if you need more fuel.

    I’m sure a rave powered by wind, solar and bio fuels would gain much more respect from the public, although it doesnt solve the problem of people leaving rubbish on the site, perhaps a “leave no trace” campaign like they have at the big chill would help.

    no trace just requires a bit more organisation IMO

    i like to leave a site as i found it; otherwise I feel dirty too:hopeless:

    bearded_teki wrote:
    I do consider bio fuels as renewable because they are, you just grow more crops if you need more fuel.

    but grow them where? slash and burn more amazon?

    not trying to be awkward, but it is another unsustainable way of producing energy. IMO the only truely sustainable way to live is by consuming ar less

    globalloon wrote:
    but grow them where? slash and burn more amazon?

    not trying to be awkward, but it is another unsustainable way of producing energy. IMO the only truely sustainable way to live is by consuming ar less

    indeed so. Biodiesel has its uses; but we need to be wary of thinking of biodiesel as a new “snake oil” to cure our fuel addiction.

    What is happening is that “eco-warriors/hippies” are being used to test and develop the market until Big Oil and Big Business can move in; this they are planning to do by cutting down a lot of rainforests in places like SE Asia (particularly the poorer regions/countries there) to plant palm oil trees…

    …QUIET SIMPLE…:lol_crash

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Forums Life Money I don’t get this (petrol prices)