Essay Composition On – Recycling – For W.B.C.S. Examination.

প্রবন্ধ রচনা – পুনর্ব্যবহারযোগ্য -WBCS পরীক্ষা।

Recycling is a process where waste or used products are reproduced into new products. A product which has served its own purpose will be discarded, and recycling is an effort to extend the usage life of a product, thus bringing a lot of benefits to humanity and the mother earth. Most items around us are recyclable, although there are specific techniques used to recycle different material, including metal, plastic and paper.Continue Reading Essay Composition On – Recycling – For W.B.C.S. Examination.

The entire process of recycling involves 3 basic steps. The used material has to be collected, and then sorted according to its material. The second step involves producing usable goods from the sorted items. After the goods were produced, the last step requires selling of the reproduced goods to the general mass, consumers or a specific market. As the reproduced goods are sold and reused, the entire process of recycling is complete and will make way for another cycle to come.

Why is recycling important?

Recycling helps preserve the environment in addition to providing more usable objects to people without the need for extra resources. Its importance can be seen in multiple ways. Below are the reasons in which recycling can be beneficial:

Recycling Saves the Earth

Recycling a material can help preserve the environment. For example, recycling the paper can result in paper production without additional tree falling. By recycling more paper and selling it to consumer, more papers can be used without further damaging the forest than its current rate of tree falling.

Recycling Saves Energy

Recycling a material takes less energy than to produce an item from virgin materials. For example, an aluminum product uses both the aluminum and the huge amount of energy to produce it from raw ore. Thus by recycling an item made of aluminum, we can reuse the metal again and also save on the huge energy which helps preserve the environment.

Recycling Helps Mitigate Global Warming and Reduce Pollution

One of the biggest benefits of recycling is saving energy. Energy saving results in less emission of carbon or greenhouse gases which are a by-product created by energy production, which are detrimental and harmful to the environment if released to the atmosphere.

Recycling Reduces Waste Products in Landfills

Waste which are not recycled usually ends up in the landfill. It is here that the waste are left to rot or decomposed, and this may take many years of even generations to fully decompose. More and more waste are being sent to the landfills, and if recycling does not take place, the landfill may be right behind our homes in the future.

Recycling Helps you Save Money

Recycled products usually cost less. Using existing material and a lot less energy, recycled product can be sold for a fraction of the same item created using virgin materials. Apart from that, selling waste for recycling purposes converts garbage into useful cash.

Recycling can also be done at home, and taught to the children as a good habit to be nurtured. Biodegradable waste can be used as fertilizer for plants. Creativity goes a long way in saving money and saving the planet Earth.

Recycling becomes increasingly important in a world where the population is booming. More and more products are being churned out to consumers. If these products are not recycled at the end of the product life, it will take generations to break down or decompose.

Applications of Recycled Materials

Application of Recycled Glass

Man has found ways to recycle glass. This in fact, is highly recommended and beneficial to the manufacturing line as it is easier to produce and cost less. Crushed glass known as cullets, melts easier and faster and cost less than the raw materials used to produce glass. This practice is endorsed by the US Environmental Protection Agency as a better and greener way to produce glass.

Common Non-container Uses

According to Glass Packaging Institute, recycled glasses are best to be used for its initial purpose before it was being sent for recycled. For example, glass bottles are best recycled to be made into glass bottles, and those which does not qualify in the container manufacturing standards can be channeled to other usages such as fiberglass.

Aggregate Materials

Realize it or not, we’re driving over glass every day in our lives. Parking lots and concrete pavement has grounded glass composition. Grounded glass as an effective base material enhances the performance of the gravel in the mix, and sometimes is independent of other materials when used as a base.

Glass-phalt is a material applied to making roads, including airport runways and highways, making the surface to have higher friction coefficient, less slippery and less likely to crack. Glass-phalt is made of recycled glass. Recycled glass is also used to make glass beads, which in turn is used to make reflective paint on the road.

Abrasive Media

According to the Clean Washington Center, the usage of recycled glass as abrasive media is known as “base load market”. It is verified that recycled glass has equal or better quality than traditionally used abrasive media, such as aluminum oxide or walnut shell. This makes recycled glass highly competent in the surface preparation of manufacturing equipment components and even ships. Furthermore, less recycled glass is required to produce the same job when compared with usage of traditional mineral. Moreover, glass has the advantage of being non-detrimental to health with no silica exposure dust.

Landscaping

Green-scaping is a term used for landscape products which are manufactured using recycled glass. Glass does not absorb moisture unlike its wooden counterpart, thus improving water delivery. It also comes in various colors to choose from. Manufacturers use crushed porcelain in concrete slab in addition to the recycled glass to decorate pathways and patios.

Our own publications are available at our webstore (click here).

For Guidance of WBCS (Exe.) Etc. Preliminary , Main Exam and Interview, Study Mat, Mock Test, Guided by WBCS Gr A Officers , Online and Classroom, Call 9674493673, or mail us at – mailus@wbcsmadeeasy.in
Visit our you tube channel WBCSMadeEasy™ You tube Channel
Please subscribe here to get all future updates on this post/page/category/website