why is platinum used in cars

why is platinum used in carsPlatinum and Its Use :: Total Materia Article
Platinum and Its Use Abstract: Platinum is a dense, malleable, ductile, precious, gray-white transition metal, resistant to corrosion. … Platinum is used in fertilizers and explosives as a gauze for the catalytic conversion of ammonia to nitric acid.

Platinum Uses: Modern Applications – Platinum Bullion Guide
Platinum Uses: Modern Applications. … About half of newly mined platinum is used for this purpose. … Platinum catalysts enables power generation in this fuel cell car. Fuel cells generate electrical power using hydrogen and oxygen as fuel.

what is platinum used for? | Yahoo Answers
what is platinum used for? daughter is studying chemistry. Source(s): platinum for: https://shortly.im/4kSdp ? · 1 year ago . 0. Thumbs up. 0. Thumbs down. Comment. Add a comment. … USED TO MAKE CATALYTIC CONVERTERS FOR CARS. ALSO USED TO MAKE JEWELRY.

It's Elemental – The Element Platinum
The Element Platinum [Click for Isotope Data] 78. Pt. Platinum. 195.084. Atomic Number: 78. Atomic Weight: 195.084. … Platinum is also used in a device called a catalytic converter, a device found in the exhaust systems of most cars. Catalytic converters combine carbon monoxide (CO) …

platinum facts, information, pictures | Encyclopedia.com …
Probably the best known use of platinum as a catalyst is in cars. All new automobiles have a catalytic convertor in the exhaust system. A catalytic converter is a device that helps gasoline burn more completely. It reduces the amount of pollutants released to the air.

Platinum Used Cars – Serving Alpharetta, GA
Serving Alpharetta, Georgia (GA), Platinum Used Cars is the best place to purchase your next vehicle. View photos and details of our entire new and used inventory.

Applications – PMM
Applications Applications. The platinum group metals are used in a wide variety of industries. … Such is the usefulness, beauty and value of platinum and its sister metals that they are used widely in many varied applications…. Properties of PGM.

PDF Why Use Platinum in Catalytic Converters?
Why is platinum used over other catalytic mate-rials such as silver or gold? The role of platinum in catalytic converters is to oxidise carbon monoxide … temperature (600-700ºC) for a petrol car being driven on a motorway, and so this precludes their use in three-way catalysts. In addition, …

The Cost of Platinum in Fuel Cell Electric Vehicles
The Cost of Platinum in Fuel Cell Electric Vehicles ; The Cost of … Comparing Toyota's 30g to current light-duty diesel catalysts fitted to equivalent class cars in … provides an insight into why platinum performs so well in fuel cell electrochemistry and explains the different …

Platinum»uses [WebElements Periodic Table]
Platinum: uses The following uses … Also as a catalyst for cracking oil and as a catalyst in fuel cells and in catalytic converters for cars; platinum anodes are extensively used in cathodic protection systems for large ships and … platinum/osmium 90/10 alloy is used in implants such as …

Platinum – Wikipedia, the free encyclopedia
The platinum used in such objects was not the pure element, but rather a naturally occurring mixture of the platinum group metals, with small amounts of palladium, rhodium, and iridium. European discovery.

Platinum Facts Sheet – AZoM
The small amount of platinum used in each product means that the firms that manufacture them and the consumers that buy them are relatively insensitive to significant increases in the price of platinum. Investment demand by individuals around the world is rising.

Platinum, Chemical Element – reaction, water, uses …
Probably the best known use of platinum as a catalyst is in cars. All new automobiles have a catalytic convertor in the exhaust system. A catalytic converter is a device that helps gasoline burn more completely. It reduces …

Platinum – Element information, properties and uses …
The very properties of platinum that had made it so hard to work with became valued and platinum was used for lab equipment, … Platinum group metals are also components of many autocatalysts, converting car exhaust gases in to less harmful substance.

Why is Platinum A Good Metal for Jewelry? – Sell Gold HQ
Although we're used to gold and silver as the structure in our jewelry, we often forget that platinum is also a great metal used in jewelry. … So why is platinum such a good metal for jewelry? And why isn't it used more often?

Why Is Platinum Used In Cars – Nelson Buy Used Car
Why Is Platinum Used In Cars. Amazon, eBay, Google, and others. Are you one quarter of 2013. About $15 billion of these traders and buy another 3 years. He actually sold it a scrapyard might lead to the oil level is my favorite pass times is to make little money.

Worth its weight in platinum : Nature News
Worth its weight in platinum. … At first, car makers relied on platinum for this function, … says that the amounts of the metals used in each catalyst depend on the size of the car, the kind of fuel being used and the local air regulations, …

Platinum – Applications
Manufacturers are experimenting with fuel-cell power plants for electric cars. These fuel cells utilize platinum to catalyse a chemical reaction using hydrogen that creates electrical energy but generates … Platinum is used as a catalytic agent in processing of nitric acid, fertilizers …

why is silver and gold used to make jewellery? | Yahoo Answers
i need this for science class, why is gold and silver used to make jewellery? … Cars & Transportation; Computers & Internet; Consumer Electronics; Dining Out; Education & Reference; Entertainment & Music; Environment; Family & Relationships;

Industrial – PMM
Industrial Industrial. Nitric Acid. … Platinum sensors are used in engine control systems to measure oxygen and NOx levels and in home safety devices to detect carbon monoxide…. Useful Links. Terms & Conditions Sitemap Privacy

Catalytic converter – Wikipedia
… he began research to develop catalytic converters for gasoline engines used on cars. … Rhodium is used as a reduction catalyst, palladium is used as an oxidation catalyst, and platinum is used both for reduction … This type of catalytic converter is widely used on diesel engines to …

Car spark plugs: Find out which are the best spark plugs …
It's time to tune up your car, so you head to the Advance Auto Parts website. … The spark shoots from the side electrode to the center electrode — why double platinum spark plugs are needed in a waste spark DIS system . Iridium spark plugs—the best kind around. Iridium Spark plugs.

Uses Of Platinum : The World's Supermetal | Canada Gold Buyers
… measuring of oxygen and NOx levels in car engine control systems; … Other Uses Of Platinum. Another of the uses of platinum is use in the petroleum industry. Because this metal is a strong catalyst, it is used to speed up production. When exposed to certain elements or other substances, …

Platinum hopes for a catalyst as electric cars start to …
With car makers already cutting platinum use, the industry may struggle. … Platinum hopes for a catalyst as electric cars start to take charge. Reuters and Bloomberg News June 3, 2015 Updated: June 3, 2015 05:41 PM. Related.

Catalyst Basics: Platinum, palladium, and rhodium – key …
These three precious metals each have their own unique properties that come into play in determining which ones must be used for a particular application. Platinum is a very good oxidation catalyst and has good resistance to … What Catalytic Converter Fits My Car? What Does My Converter …

What Materials are Used in Catalytic Converters?
Materials Used in Catalytic Converters. The catalytic converter is made up of several materials. … Platinum is used as a reduction catalyst and as an oxidation catalyst. Although platinum is a very active catalyst and widely used, …

Platinum Platinum Used in catalytic converters in cars …
Platinum Platinum Used in catalytic converters in cars. Platinum is more expensive than gold, … Platinum Platinum Used in catalytic converters in cars. Platinum is more expensive than gold, which explains why catalytic converters are so expensive.

Why Gold | Gold Properties | World Gold Council
Why gold? Gold wires the internet and helps NASA keep astronauts safe in space. Its versatility and unique properties make the metal indispensible in engineering and electronics, …

Top 5 Materials Used in Auto Manufacturing | HowStuffWorks
The top 5 materials used in auto manufacturing aren't as obvious as you might think. … The car industry uses a tremendous number of materials to build cars, including iron, aluminum, plastic steel, glass, rubber, petroleum products, …

How much platinum is in a standard cars catalytic …
they don't use platinum in these anymore. johndeere2510 · 9 years ago . 0. Thumbs up. 3. Thumbs down. … Thumbs down. Comment. Add a comment. Submit · just now. Report Abuse. Add your answer. How much platinum is in a standard cars catalytic converter? Add your answer. Source …

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