Bitumen is a petroleum derivative That is non-renewable, most of the time, crude oil is used to get bitumen.
The recycling of bitumen helps reduce the demand for new raw materials and minimizes the environmental impact of road construction and maintenance.
Bitumen Best Quality
By incorporating recycled bitumen into new asphalt mixes, we can reduce the carbon footprint of our transportation infrastructure and move towards a more sustainable future.
Furthermore, bitumen plays a crucial role in energy conservation.
The dark color of bitumen absorbs and retains solar energy, helping to reduce heating costs in buildings and pavement surfaces.
By using bitumen in roofing materials and road pavements, we can enhance the energy efficiency of structures and reduce the urban heat island effect.
This not only lowers energy consumption but also contributes to a more comfortable and sustainable living environment for communities.
About Bitumen
Bitumen is a black, sticky material that is used to insulate forms and make asphalt.
There are different kinds of bitumen, and each one is used for something different.
Bitumen is a hydrocarbon that is black to dark brown and completely dissolves in carbon sulphide and carbon tetrachloride.
Bitumen is stable in nature, but as the temperature goes up, it becomes a paste and then a liquid.
Bitumen is used a lot because it has two important qualities that make it useful.
Most of the time, crude oil is used to get bitumen.
This kind of bitumen is known as either petroleum bitumen or distillate bitumen.
Oil bitumen is made when crude oil goes through two stages of distillation in a tower called a distillation tower.
The first step in distillation is to separate gasoline and propane from crude oil.
This process is done at a pressure that is close to 1 atm (unit).
In conclusion, bitumen is a versatile and essential material that plays a vital role in the development of modern infrastructure.
Bitumen Features
From road construction to roofing, waterproofing, and beyond, the applications of bitumen are diverse and far-reaching.
Its durability, recyclability, and energy efficiency make it a sustainable choice for infrastructure projects around the world.
By understanding the benefits of bitumen and embracing its use in our built environment, we can create resilient, long-lasting structures that benefit society for generations to come.
Moreover, the economic benefits of using bitumen cannot be overlooked.
Bitumen is a cost-effective material that offers significant savings in construction and maintenance expenses.
Its long service life and low maintenance requirements make it a wise investment for infrastructure projects with limited budgets.
By choosing bitumen for road paving, roofing, and waterproofing, project owners can achieve durable and high-quality results without breaking the bank.
In addition to its economic advantages, bitumen also contributes to the overall safety of our built environment.
Bitumen Uses
Asphalt roads, made with bitumen as a primary binder, offer superior skid resistance and reduce the risk of accidents caused by slippery surfaces.
Heavy compounds like diesel and kerosene are taken out in the second step.
This process happens when the pressure is almost as low as a vacuum.
In the end, what's left is a mixture of very small solid particles called asphaltene, which is soaked in a fluid that looks like grease and is called maltene.
But some kinds of bitumen can be made in nature by breaking down crude oil and letting its volatile parts evaporate over many years.
This kind of bitumen is called "natural bitumen," and it lasts longer than bitumen made from oil.
This kind of bitumen can be found in pure form in places like the Behbahan Bitumen Lake in Iran and the Trinidad Bitumen Lake in the United States.
It can also be taken from mines.