Plastics are a group of materials, either synthetic or naturally occurring that may be shaped when soft and then hardened to retain the given shape. The chemicals used in the production of plastic are toxic and detrimental to the human body. These toxins can cause cancers, congenital disabilities, immune system problems etc.
Because of harmful effects of plastic it is really important to reduce the production of plastic and reusing waste plastic products by converting them into useful products.
Recycling of plastic is the method of gathering waste plastic and reconverting them to new useful plastic products.The process involves following steps :-
Collection :-
This step involves collecting the plastic material that is to be recycled. It is extremely important to separate common waste and plastic waste.
Sorting :-
Plastic is usually sorted sorted out on the basis of type of plastic, color of the plastic, or even how it was made. This is important because if the wrong type of plastic is processed at the incorrect facility it can reduce the efficiency of the whole process.
Resizing :-
Resizing consists of shredding or granulating the plastic waste into small particles. This increases the surface area of the plastic, making it easier to process, reshape, and transport if needed.
Separation of plastic based on density :-
Particles of plastic can be separated from each other on the basis of there density. Particles less dense than water will float and more dense particles will sink.
Compounding :-
Compounding is when the small particles are smashed and melted together into plastic pellets. The pellets can then be used in the production of other plastic products.
The technologies are still being developed by the researchers & the process of _________is also under supervision for the better future of man kind. | |||
Right Option : C | |||
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Recycling of plastic is the method of gathering waste plastic and reconverting them to new useful plastic products.The following are the systemic steps of recycling paper. (1) Collection (2) Sorting (3) Separation of plastic based on density (4) Compounding Arrange the steps in proper order.
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Right Option : A | |||
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India recycles about 60% of its plastics, compared to world’s average of 22%. __________waste contains the calorific value equal to fuel. | |||
Right Option : D | |||
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My experience with Abhyas academy is very nice or it can be said wonderful. I have been studying here from seven class. I have been completing my journey of three years. I am tinking that I should join Abhyas Academy in tenth class as I am seeing much improvement in Maths and English
Abhyas institute is one of the best coaching institute in the vicinity of Ambala cantt.The institute provides good and quality education to the students.The teachers are well experienced and are very helpful in solving the problems. The major advantages of the institute is extra classes for weak...
My experience with Abhyas academy is very good. I did not think that my every subject coming here will be so strong. The main thing is that the online tests had made me learn here more things.
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In terms of methodology I want to say that institute provides expert guidence and results oriented monitering supplements by requsite study material along with regular tests which help the students to improve their education skills.The techniques of providing education helps the students to asses...
When I have not joined Abhyas Academy, my skills of solving maths problems were not clear. But, after joining it, my skills have been developed and my concepts of science and SST are very well. I also came to know about other subjects such as vedic maths and reasoning.
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Abhyas Methodology is very good. It is based on according to student and each child manages accordingly to its properly. Methodology has improved the abilities of students to shine them in future.
My experience was very good with Abhyas academy. I am studying here from 6th class and I am satisfied by its results in my life. I improved a lot here ahead of school syllabus.
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It was good as the experience because as we had come here we had been improved in a such envirnment created here.Extra is taught which is beneficial for future.
A marvelous experience with Abhyas. I am glad to share that my ward has achieved more than enough at the Ambala ABHYAS centre. Years have passed on and more and more he has gained. May the centre flourish and develop day by day by the grace of God.
Third consective year,my ward is in Abhyas with nice experience of admin and transport support.Educational standard of the institute recumbent at satisfactory level. One thing would live to bring in notice that last year study books was distributed after half of the session was over,though study ...
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Abhyas is a complete education Institute. Here extreme care is taken by teacher with the help of regular exam. Extra classes also conducted by the institute, if the student is weak.
About Abhyas metholodology the teachers are very nice and hardworking toward students.The Centre Head Mrs Anu Sethi is also a brilliant teacher.Abhyas has taught me how to overcome problems and has always taken my doubts and suppoeted me.