The residential heating oil industry is currently working to cut the sulfur content of heating oil and residential fuel oil from 1,500 parts per million to 15 parts per million by 2018. In addition to sulfur reduction, the heating oil industry is also working on new fuel blends called Bioheat which contain between 2 and 20 percent renewable fuel.
to increase the temp. in process above 120 deg. centi. Pradeep Patil
Required answer
Copper sulfides, but only after heating the mixture.
Sulfur or sulphur turns a golden brown as the yellow powder starts to melt when heated. The longer the heating, the darker the bubbling sulfur or sulphur will become.
The amount of sulphur in coal is directly related to the amount of sulphur dioxide it would produce on burning and hence it becomes necessary to check sulphur content since there are emission limits on amount of sulphur dioxides that can come out since it is an air pollutant. To remove sulphur one might consider adding carbonates as it would help convert sulphur dioxide to sulphates which can be removed along with the ash.
I think the answer to the question is the sulphur content. Sulphur combine with oxygen to form sulphur dioxide which is a pollutant. So petroleum with low sulphur content is of a high quality. Sulphur content, and how light the oil is = measured in API. Or what they call GOR (gas/oil ratio), the lighter the oil gets, the less refining it needs, the higher the quality and price.
to increase the temp. in process above 120 deg. centi. Pradeep Patil
Decant oil is a heavy oil that is recovered from the bottom of a Fluid Catalytic Cracking Unit and the Mesaieed refinery. It is high in density and high sulphur content but low in viscosity.
As compared to other fuels, Diesel has much more quantity of sulphur and the quantity of sulphur ranges from 50 ppm - 85 ppm.
Sulfer & water content....and if it's off road diesel fuel - the color. It won't cause problems to use diesel in a heating oil tank, but it will cause a whole lot of trouble if you use heating oil in a diesel tank
Home heating oil can be purchased through a home heating oil company. To find home heating oil, find a local home heating oil in your area and contact them to find out more information on purchasing home heating oil.
Oil heating is a form of fuel which is an alternative to electric powered heating. More information about oil heating can be found online on Wikipedia.
Contact a local residential heating oil supplier in your area. Websites for heating oil distributors should offer you a price quote on the current cost of home heating oil. A residential heating oil supplier will deliver directly to your home and usually offer emergency heating oil delivery if your tank is completely empty.
Cracked Fuel Oil is an end product obtained by blending oil residues from conversion, atmospheric or vacuum distillation processes with cutterstocks like Kerosene, Light Cycle Oil or Gasoil to adjust properties like viscosity or sulphur content.
There are many options for cheap heating oil. Some of these cheap options include Slomin's Home Heating Oil, Global Home Heating Oil, and CrockettFuel.
The simple answer is... sulphur ! The gas sulphur is present in oil and natural gas - and is also a by-product of our digestive system !
It's the amount of Sulphur in kerosene. It is measured in ppm or un %m/m. Sulphur content is important due to it's relation with SOx emissions, an important contaminant that cause health impacts on humans and ecological impacts. Also, it causes acid rain.