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The basics of gas boiler service – What you need to know...

Posted by Kim kimball , on Mar, 2017

A gas boiler is dependent upon fuel in order to operate properly. If your are experiencing issues with your boiler, the first thing is to assess the level of gas. This will let you know whether or not the gas boiler just needs new gas or if there’s something else going on. If you don’t know how to do this on your own, you can hire a plumber who specializes in gas boiler service. Your plumber will arrive on time with the right tools to do the best job for your needs. Dangers of broken gas boilers If you suspect that your gas boiler is broken but you are not sure what the cause is, don’t delay. There are many problems and issues that can crop up due to a broken boiler that has not been properly serviced. If the boiler is in enough disrepair it may even begin to leak carbon monoxide. Since this gas is odorless and colorless it is difficult to detect in the air without a working alarm. Instead of taking the chances with the health of your household, get the proper gas boiler service you need as quickly as possible. Inspecting the boiler for issues You may begin to suspect that your boiler is acting up when you notice it not heating your home properly. This is a good indicator that something is amiss and that you may need gas boiler service to correct it. You’ll want to contact a local plumbing company who can inspect the boiler thoroughly for any issues. They will diagnose the causes of concern and make suggestions on what needs to happen next. This is also usually the time when they will give you a free estimate so you can decide whether the quote is competitive enough for your budget and needs. Repairing the boiler effectively After discovering what the causes are of the malfunctions with your boiler, you can move on to getting it properly repaired. The local plumber will provide boiler repair service to fix any issues with your boiler. South Side Plumbing & Heating Co. can provide the right gas boiler services for your home. Visit them online to learn more about their services at http://southsideplumbingandheating.com. Be the first to like. Like...

Thin Film Deposition And Precious Metals

Posted by , on Jan, 2016

The term “Precious Metals” calls up some sort of response in almost every individual on the planet. Until recently, most people conjured up items associated with jewelry. Some perhaps think of decadent bathroom faucets and other luxurious items. Yet, this is not the only use for such metals. In today’s high tech market, industries are discovering increasingly more industrial applications for this rare and unique group. Precious Metals: Elemental Members The group of precious metals is not an extensive one. If it were, the label would seem inappropriate. To be a member of this group requires a lack of commonality. Instead, a precious metal is described and categorized as such, if it possesses the following characteristic: Rarity or Scarcity. Other qualifiers may be: * Economic worth: Precious metals are generally perceived in the financial world as being worth more than most non-precious metals * Reactivity: In chemical terms, this group is less reactive than many non-precious metals are * Luster: Precious metals possess a high luster * Melting Point: Most such metals exhibit a higher melting point than their non-precious melting point Precious metals, as a group, contain several well-known members. They consist of but are not restricted to the following metals: * Gold (Au) * Silver (Ag) * Iridium (Ir) * Platinum (Pt) * Palladium (Pd) * Rhodium (Rh) * Ruthenium (Ru) * Titanium (Ti) All such items are employed in diverse industrial fields in the process of thin film deposition. Precious Metals and Thin Film Deposition Film deposition is the process in which a miniscule or thin layer of materials is applied to a substrate to endow it with one or more specific qualities. One of the possible thin film coating is any of the precious metals group. The company, depending upon the material chosen, the characteristics of the substrate material and the desired result will employ any of the following major methods of thin layer deposition: 1. Physical vapor deposition (PVD): two basic types: evaporation and sputtering 2. Chemical vapor deposition (CVD): types include atmospheric pressure chemical vapor deposition (APCVD) and low-pressure CVD Some companies not only specialize in the area of thin film deposition, they may also offer only one specific type of deposition to accomplish it. Applications for Precious Metals from Thin Film Deposition Various industrial field utilize precious metal thin film depositions. Among the many applications are in the telecommunications, optical glass, clean energy and electronic industries. They find employment in * Memory storage * Energy harvesting * Energy storage e.g. thin-film solar cells * Electrode films for touch panels * Microelectromechanical systems...

Pros And Cons Of TDI Diesel Cars

Posted by , on Aug, 2015

For many years very few American car buyers even considered diesel power, it was seen as filthy, noisy and slow. Turbocharged Direct Injection, TDI diesel cars have changed all that, today there is a growing appreciation of diesel and the market is growing rapidly. Cars using this technology attempt to emulate the benefits of gasoline engines which include fuel efficiency and power without giving up low cost fuel and environmental considerations. A car driven with a TDI engine does not lack power or performance but like everything else there are a few cons along with the many pros. Unlike other diesel engine designs the TDI offers the car owner the speed of a gasoline powered car along with rapid gear changes. The TDI engine is constantly being improved, a recent addition is the use of an exhaust gas recirculation device which drives down the level of pollutants even farther than what they are. TDI diesel fuel is in many cases less expensive than gasoline and no longer does the diesel suffer from poorer performance than a gasoline engine. The only real disadvantage of TDI diesel cars is their cost. This type of engine is more expensive to manufacturer than a gasoline engine and this must be reflected in the vehicles price to the consumer. This disadvantage is often mitigated of course over time. The diesel engine gives considerably better fuel economy because they generate more power from less fuel. Coupled with the lower cost of TDI diesel fuel the price differential can be amortized quite quickly depending on the number of miles driven. Fuel injected diesel engines are simply more efficient than a gasoline engine. Experts in the field suggest that diesel fuel injection systems are a full 12 percent more efficient than gasoline; 44 percent vs. 32 percent. Because the fuel-air mix of a diesel is delivered at higher pressure and is self combusting the fuel is used more efficiently than a gasoline engine which relays on a spark for combustion. An engine that relies on a spark wastes just as much fuel as it uses and it operates at a lower internal temperature, this being the case a gasoline engine is only about 30 percent efficient whereas a diesel engine is more like 50 percent efficient and this adds up to significant fuel savings. One of the top selling TDI diesel cars is the Volkswagen Jetta. The calculated savings over a similar gasoline powered car has shown to be $6,000 over five years, enough to recoup the additional cost. For the full range of TDI diesel cars...

What Are The Advantages Of Diesel Vs. Gasoline?

Posted by , on Jul, 2015

For many years a diesel powered vehicle was seen to be smelly, noisy and slow responding. In the 1980s this was true, but today is the age of clean burning, highly efficient and pleasant to drive diesel powered automobiles. There are a number of distinct advantages of a Volkswagen Passat TDi diesel; these advantages can comfortably be separated into those which are advantageous to the environment and those that are advantageous for the owner. The advantages for the environment: Cleanliness: Forget the 80s when diesel engines sent out plumes of foul smelling black smoke. Modern diesel engines are far cleaner than gasoline engines; they emit considerably less carbon dioxide, carbon monoxide and hydrocarbons. TDi stands for “turbocharged direct injection”, the computer controlled injection makes today’s diesel engine extremely energy efficient, this results in fewer emissions because less fuel is burned. It is not only the technology that makes diesels cleaner than ever before, the fuel itself is lower in sulfur than it was years ago. Increased mileage: This is an advantage that is not only good for the environment; it is good for your pocket-book. A Passat TDi diesel will go a great deal further on a tank of fuel than a comparable vehicle powered by a gasoline engine; up to 50 percent further. The result is obvious; it takes less in the way of extraction and refining to end up with a fuel that already emits less harmful by-products. The advantages for the owner: Volkswagen was well aware for them to be successful with diesel powered cars they had to clean them up. With the development of TDi technology, improved transmissions, filters and catalytic convertors they did just that. A Passat TDi diesel is as quiet as any gasoline engine, this might not have been true some years back but it certainly is today. Money saving: A diesel engine uses less fuel to go from A to B, as a result you will not be stopping at a gas station as often. Granted, a diesel engine vehicle costs a little more to buy than a gasoline powered car but, depending on the number of miles you drive, you can expect reasonably quick payback. Availability: Diesel fuel is no longer hard to find. Years ago if you owned a diesel powered car you usually had to fill up at a truck stop, no more. It would be rare today to find a gas station that doesn’t have diesel available. To take full advantage of a Passat TDi diesel you are invited to visit Hawk Volkswagen of Joliet. You will...

Are You A Candidate For Botox Injections?

Posted by , on Jul, 2015

Botox injections in Northfield offer a quick and effective way to minimize the look of deep wrinkles and fine lines on the face. This treatment is ideal for anyone who has become unhappy with the way that the natural aging process has affected their appearance. While this treatment is desired by many, it is important to keep in mind that Botox injections are a temporary solution and if sustained results are desired, continued injections will be necessary. This, along with a number of other considerations, will be something to discuss with your surgeon. The ideal candidate for Botox injections will be in overall good health, over the age of 18 and be searching for a nonsurgical method to address signs of aging in the face. Regardless of if you are searching for general maintenance or just want to smooth away wrinkles for an upcoming event, Botox injections offer a noninvasive and short-term method to help anyone achieve a more attractive and youthful appearance. There are also individuals who may not be ideal candidates for Botox treatment. Anyone who has an allergy to the ingredients used in Botox should not undergo this treatment. Also, if any type of rash or infection is present at the planned site of injection, the procedure should be discontinued. Women who are pregnant or breast feeding should not get Botox and if you suffer from any type of nerve or muscle condition, such as myasthenia gravis or ALS, you should not get Botox injections. Most doctors will perform Botox injections in their office. The appointment should last for less than 15 minutes for the entire process. In some cases, your doctor will use anesthetic or a cold pack in order to numb the areas that are going to be injected. Tiny needles will be used for injecting the Botox and in most cases the pain and discomfort will be minimal if any at all. Once the procedure is complete, there is no recovery time required. You will be able to return to your normal, daily activities immediately. It is important that you do not rub the areas that were injected since it may result in the botulinum toxin migrating to other location on the face, which can result in temporary face dropping or weakness. You may notice slight bruising at the site of injection, but this should fade within a few days.   2 people like this post. Like...

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