Relying on Reliance – Rather than Relying on Ourselves

Relying on Reliance – Rather than Relying on Ourselves

Reliance Industries Ltd. an Indian company is preparing to startup its second huge refinery in Jamnagar in Western India. Reliance is already operating a 660,000 barrel per day (bpd) refinery there that together with the new 580,000 bpd unit creates the world’s largest refining complex, a 1.24 million barrel per day monster that is going to have a major effect on refined fuel prices around the world.

The new unit has been built strictly for exporting finished product, primarily gasoline, diesel and Jet A. This unit has been built specifically to produce fuel for the US market. It can meet all of the current and proposed fuel standards that the EPA has created.
Reliance has leased 935,000 barrels of storage space at Hess’s Port Reading terminal and has opened a trading office in Houston.

They will very quickly become a major force in the US marketplace. While in the short term this will likely drive prices at the pump down, the long term effect while be negative.
Over the last few years we have heard time and time again how much the major oil companies have been earning in profits, billions every quarter. However they have invested precious little of this windfall in infrastructure here or abroad.

The US cannot refine all the fuel we use, so others are doing it for us. In every way this is a bad idea and we will suffer for it later. The irresponsibility of not investing in refinery capacity, storage, pipelines, and other required projects is leading us into a mess our children and grandchildren will suffer for.

In eastern Canada, Irving Oil is making a 300,000 bpd expansion to its Saint John’s New Brunswick refinery to provide finished product for the northeastern US markets and now India will add 580,000 bpd to this amount. Again while this may temporarily lower pump prices, it is a strategic mistake to outsource the refining of our fuels.

We are sending more money overseas for no other reason than it is easier than dealing with our problems here.

Another part of the problem is the whole NIMBY (Not In My Back Yard) theory. We don’t build refineries because we don’t want to see or smell them.

Well it is time that we grow up, and either put new refineries where they won’t bother anyone or we need to figure out how to clean them up enough that we can live with them.

It is not bad enough that we have to import 2/3’s of our crude oil to support our addiction, and then we import another 10% of our total usage in the form of finished product. Apparently we don’t even want to make the money and have the jobs that we should get from refining it.

The idea that we in the US have so much money that we can afford to simply let someone else deal with our problems while sending them boatloads of money is shortsighted and frankly, stupid!

For more on this and other fuel related subjects go to: http://www.lcbamarketing.com and click on Fuel School Articles

Diesel Doctor

Copyright 2009© - William Richards

Parking Crude Oil

Parking Crude Oil

Here is a bit of information that is hard to digest.


Speculators are leasing Super Tankers called Very Large Crude Carriers (VLCC’s) (tankers holding 2 million barrels or 84,000,000 gallons each.) to store crude oil. There are currently between 35 and 45 of these behemoths sitting, many in the Gulf of Mexico and Persian Gulf holding approximately 80,000,000 (80 million) barrels or 3,360,000,000 (3.36 billion) gallons of crude.


This is almost one day’s worldwide consumption. The speculators are and have been paying $60,000.00 to $75,000.00 dollars per day to lease each of these tankers to sit holding this oil.


Factoid: If you lined 35 VLCC tankers end to end, the total length would be about 7 miles.


Why would someone pay this huge amount of money to park oil in the ocean? Well look at it this way, using the $60,000.00 per day figure to store 2,000,000 gallons of crude works out to approximately $.03 (three cents) per barrel per day. If it sits there 100 days that’s only $3.00 per barrel.


Now let’s say that you purchased crude that was $35.00 per barrel and today (02/26/2009) it is $45.00 per barrel. Even if you have stored it for 100 days at $3.00 per barrel or $6,000,000.00 ($60,000 X 100 days) you will still profit $7.00 per barrel or $14,000,000.00.


So this might us to conclude that the current rise in crude oil prices is a manipulation of the market rather than the result of supply and demand.
Right now the market is off by about 1,000,000 barrels per day, there are at least 80,000,000 barrels floating around, every land storage tank in the world is full, all waiting for the price to go up.


OPEC would have us believe they are reducing production to stabilize (this means “drive up”) the price of crude oil. In reality they are reducing production only because they have no where left to put it.


In a true supply and demand world, prices should be going down, not up.

One thought is that our government should be filling the national Strategic Petroleum Reserve (SPR) as fast as they can get it in the ground. If all of these speculators believe crude will go up in the future then this a worthwhile investment to make.


In spite of the fact the current price is based on market manipulation, I doubt that the government will ever be able to police it. The ability to move staggering amounts of oil around the world with little or no regulation or accountability makes tracing it virtually impossible.The best things we can do are to reduce consumption through more efficient vehicles, equipment and practices and to work on alternative fuels to reach a point where we are able to produce most if not all of our fuel domestically.



Diesel Doctor



Copyright 2009© - William Richards

What Happens when Gasoline is Burned in an Engine

What happens when gasoline or other petroleum fuel is burned in an Engine?

Gasoline (or any petroleum fuel) is mostly carbon that when burned releases energy in the form of heat. This heat energy makes the engine run and allows it to do work.

The bad part of this process is that the carbon when burned is converted into Carbon Dioxide (CO2). Imagine that a gallon of gasoline weighs between 5.93 to 6.42 lbs (depending on type, temperature, blend and other factors) and as it is burned most of it is converted into CO2 weighing between 5 and 6 lbs per gallon.

If this CO2 was a visible solid, you would have to constantly plow the roads as it would build up like snow in a blizzard. But as it is an invisible gas that floats away, nobody pays any attention to it.

Now imagine that worldwide we burn 80,000,000+ barrels (3,486,000,000+ gallons) (Note: The US uses approximately 25,000,000+ barrels or 1,050,000,000+ gallons) of oil per day and 90% - 95% of that becomes CO2.

That’s 20,916,000,000+ lbs. (Twenty Billion, Nine Hundred Sixteen Million Pounds per Day) of CO2 per day, an incredible amount of carbon that we expect the atmosphere to magically absorb. Again if this was a visible solid, we would be buried in a matter of weeks.

Now, I am a proponent of diesel engines, if for no other reason that they are far more efficient than gasoline engines (30+%). If the portion of this fuel that is refined into gasoline was instead refined into diesel you would reduce that consumption by 30+%.

If you capture CO2 from the atmosphere or better yet from the source and use it to grow algae or other plants, you are using photosynthesis to sequester this carbon. If that biomass is then converted into a biofuel and burned in efficient manner you have formed a closed loop where you can nearly stop the increase of carbon released into the environment.

I believe that short of someone developing cold fusion, the development of algae oil biofuels is our best choice for continued use of liquid fuels. This technology could be made commercially viable in just a few years and produce a high quality oil that could be converted into diesel and other fuels for about $20.00 per barrel. Even if I am wrong by 100%, the cost would still be where the cost of crude is today (02/25/2009).

These are things we need to be thinking about. What’s your opinion?

Diesel Doctor

Copyright 2009©- William Richards

The Richards Cycle

The Richards Cycle™

The Richards Cycle™ is a renewable energy concept that combines existing and developing technologies to produce a high quality biodiesel fuel and electricity through a carbon neutral process. Additionally this process can absorb huge amounts of CO2 from other fossil fuel burning processes and plants.

In the Richards Cycle™ land not suitable for farming such a desert and high desert areas can be used for producing oil from Algae. Algae grown in high density greenhouses can produce as much as 100,000 gallons per acre per year. In this process tons of CO2 together with sunlight are converted through photosynthesis into Algae Oil.

You could theoretically place a coal burning power plant next to the greenhouses and pipe the CO2 emissions from the plant right into them where it would be absorbed immediately.
You can then transesterify and or refine the Algae Oil into high quality diesel or heating fuels. You can then use this fuel to generate power or pipe to markets all over the US as motor or heating fuel.

This fuel when burned in a state of the art power plant would be carbon neutral and would produce low cost power. Biodiesel derived from the Algae Oil can be made to burn cleaner than petroleum fuel and would be considered carbon neutral.

You can see this image at: http://www.lcbamarketing.com/richards_cycle.htm

This method could produce a significant portion of the nation’s motor fuel, heating oil, industrial fuel oil, and can provide a way to produce an important amount of electrical energy through coal or oil fired power plants without a negative impact on CO2 emissions.


Because this method can be used in most climates, over most of the earth it provides a way to obtain reasonably priced biofuels for motor fuel, heating fuel, industrial fuel oil, and marine fuel oil without the need petroleum fuels.


For areas of the world that currently derive large percentages of their electrical energy from oil fired power plants and diesel powered generators, this provides a way for them to break their dependence on imported or low grade domestic oil.


This is the first viable sustainable renewable energy project that does not use up materials and land diverted from producing foodstuffs.


We encourage your comments, thoughts, and ideas.


Doctor Diesel



Copyright 2009© William R. Richards

Asphaltene's and Plugged Fuel Filters

Asphaltenes and Plugged Fuel Filters

Asphaltenes in diesel fuels are becoming a much larger problem since the introduction of Ultra-Low Sulfur Diesel (ULSD - S-15) fuels.

There are actually several problems that have come together to cause the filter plugging black slime we so often see today.

Asphaltenes are highly polarized long chain components in crude and the heavier refined oils. Under certain circumstances these compounds associate themselves to form complex colloidal structures.

In Low Sulfur Diesel (LSD – S-500), High Sulfur Diesel (HSD – S-5000) and heating and bunker fuels the higher aromatic content of the fuel tends to discourage the formation of the complex colloidal structures limiting the problem.

However the EPA mandated reduction in aromatic content in ULSD has allowed this problem to happen sooner, more often, and in cooler temperatures than had been seen previously.

Asphaltenes agglomerate into an oily sludge. This problem is made worse when water is added to mix.

Petroleum and bio-derived fuels all hold water suspended in them, ULSD unfortunately holds approximately twice as much as the LSD and HSD fuels we had seen prior to June of 2006. Biodiesel (B100) can hold ten (10) times as much water as LSD and HSD, so even small amounts of biodiesel blended with diesel fuels dramatically increases the amount of dissolved water present.

Blending of fuels refined from different crude stocks further exacerbates this problem. Also, warmer temperatures in storage or due to the recirculation of fuel by the engine fuel system speeds the process and thickens the sludge.

Fuel that looks perfect going into a clean tank can develop tiny asphaltene droplets in a matter of hours when recirculation temperatures exceed 140°F (note: some newer engine fuel temperature as it exits the head exceeds 210°F). These pin-prick sized droplets can plug a 10 micron fuel filter in 3ooo to 4000 miles or less 50 hours of operation.

Many people mistakenly see this as a biological (bacteria and fungi) problem, however in the majority of cases the accelerated biological growth is the result of near perfect growing conditions that allows this rapid growth after the filter plugging asphaltene material has blocked the filter(s).

Keeping the water out helps, but the real solution is a thermal stability additive, a oxidative stability additive, together with a water dispersant.

Please comment with your experiences, suggestions, and or questions.

Diesel Doctor

Copyright 2009©

Coolant Problems in 2007 and Newer Diesel Engines

Coolant Problems in 2007 and Newer Diesel Engines

The 2007 and newer medium and heavy duty engines with the new emissions devices are creating new and potentially serious problems for cooling systems in general and coolants in particular.

With cooling loads increased by as much as 30% over the previous engines we are seeing issues that must be understood and addressed by users.

As trucks have become more aerodynamic the underhood area has been reduced and airflows restricted. At the same time we have larger displacement engines often with higher horsepower density, plus EGR systems recirculating greater volumes of very hot air together with other heat producing, exhaust restricting Emissions devices.

We have seen trucks with fiberglass hoods that have warped or melted from this tremendous heat load.

All of this places more heat into the coolant, and not only more heat, but higher average temperatures.

Many of today’s coolants are excellent products, however they need more monitoring and more maintenance than ever before.

In the past many fleet experts and OEM’s would recommend an annual check of the coolant. Today these high loads can use up the additive package found in coolants in weeks rather than months. We have seen instances where coolant is properly checked and found to be in good condition, yet in less than a month it can be worthless.

We have seen coolant actually turn black, not from contamination, but simply from continuous high heat loads. Silicate drop out and gelling is more prevalent than ever before.

When this coolant begins to deteriorate the cooling system can be damaged very quickly. We are seeing radiators and heater cores that the solder has been eaten away by the coolant. We are seeing far more liner and even block cavitation problems than ever before.

As a result we have some suggestion and recommendations to try and protect your engines and cooling systems.

Check coolant with fresh Test Strips or Refractometer at every oil change or quarterly, whichever comes first. (Note: Old test strips can give inaccurate readings)

Use only fully formulated coolants from reputable sources for top-offs, and replacement. There is now a huge problem where some suppliers are purchasing used ethylene glycol from manufacturers that had used it in the manufacture of made-made fabrics. They then try to filter out the contaminants and then they use substandard additive packages to make what they claim is new antifreeze from virgin product. This is usually a poor to very poor quality product. It will look OK and a level 1 or 2 test might not show a problem. However a level 3 or 4 test done by a reputable lab will show real and potentially damaging problems.

Never top-off with just water. Coolant works best at a 50%-50% to 50%-70% mix. If it gets out of spec, it will not work properly, and can actually cause expensive damage.

In our opinion all diesel engines in medium and heavy duty applications should have coolant filters.

If you decide that have buy concentrate and mix it yourself, get a mixing system and install either a de-ionizing system for the water or use distilled water. Contaminants in some tap water can render the coolant useless. (See item 2)

You should use only the coolant recommended by the OEM. Do not mix colors especially OA (orange) and OAC (red) with anything.

If you have a failure where oil gets in the cooling system or where you have silicate drop-out or silicate gelling, you need to flush the system with an acid type cleaner and neutralizing agent. If you don’t spend the time to do this procedure, you will have continuing cooling system problems.

Use SCA additive as required to bring the coolant back to the OEM specification.

If you have a problem where you need to make the same repair over and over, get some help. Many of the old rules don’t apply anymore.

The 2010 engines are likely to be even hotter, get ready.

Fuel Storage Tank Maintenance - Keep It Clean

Keep It Clean - Fuel Storage Tank Maintenance

Most owners and operators of fuel storage tanks do not understand that maintenance is required to safely and successfully operate fuel storage tanks.

We constantly hear that customers have tanks that have never been cleaned and worse yet, that they believe that they never need to check to see if they have any problems.

This is made even worse by the information that some fuel suppliers tell their customers; for example that it OK to have some water at the bottom of the tank.

Well here is some real world information for everyone on this subject.

Fuel Storage Tanks all require regular maintenance. They are designed with the pickup tube 3" to 6" from the tank bottom so that small amounts of water, sediment and other contaminants have a space they can settle out so that they will not be drawn into the vehicle or equipment tanks as fuel is pumped out. This water and sediment material will accumulate over time and will cause problems if not removed periodically.

Some will tell you that 1/2" or 1" or even 2" of water is alright, and they are flat out wrong. Every time fuel is transferred into that tank it stirs up all that material and it may take as long as a day for it to settle out again. In the meantime every tank you dispense fuel into gets some of this material.

If you have a steel tank that water is corroding your tank from the inside out and putting rust particles into your fuel. We often find above ground tanks only a few years old that have rusted from the inside to the point of leaking from water and sludge in the tank.

Many customers have electronic monitoring systems that provide constant readings showing fuel level, water level, and leak detection. Some of these customers will see 1/2" or a few gallons of water on these system and ignore it because they have been told it is not important.

One problem we see time and again is that the sensors on these monitoring systems fail and they don't tell you when they fail, they just go on showing the last reading forever. This goes on until they start pumping water into their equipment at which point someone checks the tank with a stick and water finding paste only find that they actually have several inches of water.

We have told all of our customers for many years that even though you have spent several thousand dollars for a state of the art monitoring system, you still need to have some one check every tank at least once a month with a stick and water finding paste.

And this rule should be written next to the monitor and maybe next to where you store the measuring stick: "The Only Acceptable Amount of Water in Any Fuel Storage Tank is ZERO (0)".

For those of your with in-ground steel tanks, these tanks have Sacrificial Anodes attached to them. These Anodes take the weak electrical current generated by the tank and pass it into the ground through them. This prevents the tank metal from corroding, however the Anode "Sacrifices" itself in this process. The Anode is used up over a period of time. When the Anode is "used up" the tank begins to corrode often very quickly. Tank owners should periodically check these Anodes and Replace them as necessary. In many states this is part of the required maintenance and testing procedures, however you should know this and check to be certain it has been properly done.

Caps, Sumps, and Vents should all be checked for integrity and to see that they are doing their intended job.

Fuel Storage is a vital link in getting clean fresh fuel safely and efficiently into vehicles and equipment. You have a big investment in the tank, its installation, and in the fuel in it. It only makes sense to properly maintain and protect this investment.

Today we have new challenges with Ultra-Low Sulfur Diesel (ULSD), Biodiesel, Gasohol, Conventional Gasoline, and Reformulated Gasoline containing any amount of Ethanol. These fuel products hold much higher levels of water and are much more corrosive than fuels we have traditionally dealt with. They require much higher levels of monitoring and maintenance to have a safe and trouble free delivery system.

We are happy to offer analysis and suggestions on how to operate and maintain your systems.

Please post your comments or questions here.

Diesel Doctor

Biodiesel from Algae - The future of Biofuels

Biodiesel from Algae - The future of Biofuels

Biodiesel From Algae is likely a long term solution to the problems related to declining crude oil production and ever increasing prices.

Biofuels derived from Algae produce an Algae Oil are considered high quality and can be converted to an excellent biofuel. While all the technology is not yet in place to produce fuel on a mass scale, we are able to see that this is the direction we need to heading.

If you look at yield as a measure of viability, an acre of corn can produce approximately 20-30 gallons of Ethanol or 1,680,000 to 2,520,000 Btu's (84,000 Btu's per gallon) of energy; biodiesel derived from Soybean Oil produces approximately 70 gallons per acre or about 9,100,000 Btu's (130,000 Btu's per gallon), whereas biodiesel derived from Algae can produce up to 100,000 gallons or 13,000,000,000 (yes that's 13 Billion) Btu's (130,000 Btu's per gallon) from a single acre of non-arable desert.

As an oversimplified example if you converted 7,786,000 acres to the production of Algae Oil and converted that to biodiesel you could meet all of the fuel needs for transportation in the US. Note: This is about 10% of the size of New Mexico.

While this is likely a long way off, I believe our government and others in private industry should be investing in developing this technology as quickly as possible.

This technology can also be used to soak up huge amounts of CO2 and it leaves behind a biomass suitable for animal feed and many other possibilities.

Below, is a YouTube CNN video that shows some of this technology and how it can work.



We would appreciate your comments, questions, and ideas.

Diesel Doctor

PACKARD DIESEL ENGINE: Model DR-980 - 1928

PACKARD DIESEL ENGINE: PACKARD MODEL DR-980 of 1928

Type - 4-stroke cycle diesel

Cylinders - 9-static radial configuration

Cooling - Air

Fuel injection - Directly into cylinders at a pressure of 6000 psi

Valves - Poppet type, one per cylinder

Ignition - Compression-glow plugs for starting -air compression 500 psi at 1000 F.

Fuel - Distillate or "furnace oil"

Horsepower - 225 at 1950 rpm

Bore and stroke - 4 13/.16 x 6 in.

Compression ratio - 16:1---maximum combustion pressure 1500 psi

Displacement - 982 cu in.

Weight - 510 lb without propeller hub

Weight-horsepower ratio - 2.26 lb hp

Where manufactured - U.S.A.

Fuel consumption - .46 lb per hp/hr at full speed

Fuel consumption - .40 lb per hp/hr at cruising

Oil consumption - .04 lb per hp/hr

Outside diameter - 45 - 11/16 in.Overall length - 36 - 3/4 in.

Optional accessories - Starter---Eclipse electric inertia; 6 volt

Generator -Eclipse type G-1; 6 volts. Special Series no. 7

The specifications from SMITHSONIAN ANNALS OF FLIGHT,

The First Airplane Diesel Engine Packard Model DR-980 of 1928

Robert B. Meyer 1964

Accidental Mixing of Gasoline and Diesel

Accidental Mixing of Gasoline and Diesel

Recently a customer of ours had a problem where their fuel supplier mistakenly unloaded 3000 gallons of ULSD#2 into their unleaded gasoline tank that contained about 700 gallons of gas.

When this happens there is very little that you can do beyond having the tank completely pumped out and then replacing the fuel.

Diesel in gasoline will generally cause the engine to either not start at all of run very poorly.

There is no acceptable amount of diesel in gasoline, although the engine will likely run if the amount of diesel is only 1 or 2% of total.

Gasoline in diesel is an equally serious problem. Even very small amounts (1%) can affect the flash point of the fuel significantly. This lowering of the fuels flash point can have catastrophic effects on the engine as it affects the fuels ignition and can also strip the lubricating ability of the diesel fuel, quickly damaging pumps and injectors.

In the past truck drivers would sometimes add a small amount of gasoline to their diesel fuel to try and prevent gelling. Many of these drivers feel that at long as the engine kept running it must be a good idea. It has never been a good idea for the reasons mentioned above and the fact that the engine kept running does not take into account increased wear and failures that happened days, weeks, or months later.

The addition of Ethanol to most gasoline available today simply makes using any amount of gasoline in diesel a very dangerous proposition.

In general, you should have this contaminated fuel taken away by a company licensed to handle it.

If you ever get gas in your diesel or diesel in your gas, the safest thing is to immediately without running the engine, have the tank drained and then replace with the correct fresh fuel.

Please let us know what you think and any experiences you may have had.

Diesel Doctor