![What is obtained during the processing of coal to get coke? [1 MARK]](/bs2qdyc/363.jpg)
Answer : 1 Mark During destructive distillation of coal, we obtain coke, coal gas and coal tar. Coal gas is used as a fuel in many industries situated near coal processing plants. Coal tar is used in the making of synthetic dyes, paints, naphthalene, etc. Suggest Corrections 1 Similar questions
Solution Coal gas is obtained during the processing of coal to get a coke. It is used as a fuel in many industries situated near coal processing plants. Coal gas was used for street lighting for the first time in London in 1810 and in New York around 1820. Nowadays, it is used as a source of heat rather than light.
Ans. Coke, Coal Tar, and Coal Gas are the three main products obtained after the Destructive Distillation of Coal. Coke: It contains 98 % carbon. It is tough, black, porous, and the purest form of coal. ... The other residue left in the process is coke used in steel production. Coal gas is a mixture of hydrogen, carbon monoxide, methane, and ...
Lecture 32: Coke production Introduction Coal is used as fuel for electric power generation, industrial heating and steam generation, domestic heating, rail roads and for coal processing. Coal composition is denoted by rank. Rank increases with the carbon content and decreases with increasing oxygen content.
The naphthalene content in the commercial product derived from coal tar in this system is wt %., while the yield of naphthalene is at least wt %. (3) In the basic threecolumn system, the total heat consumption is Gcal/t of commercial naphthalene (of purity wt %). (4) If heat is recycled in the threecolumn system, the ...
Solution. Verified by Toppr. The following products are obtained during coal processing: Coal tar Used for building roads, in the manufacture of synthetic drugs, explosives, perfumes, paints, plastics, etc. Coke Used to manufacture steel and in the extraction of metals. Coal gas Used as a fuel in industries.
Coal gas is obtained when coal is processed to get coke. Carbonisation is a different process. In this process, coal is formed from dead vegetation. The other two options (combustion of carbon dioxide, burning of petroleum) do not give coal gas.
29th European Symposium on Computer Aided Process Engineering. Ikenna J. Okeke, Thomas A. Adams II, in Computer Aided Chemical Engineering, 2019 1 Introduction. Petroleum coke ("petcoke") is regularly produced as a byproduct of crude oil refining, especially from heavy crudes commonly produced in Canada. While some forms of petcoke are useful for steel making or other speciality purposes ...
The charged coal is heated through the two side walls, so the coal nearest to the walls is heated rapidly and transformed into coke. During the process, the heat that is supplied from gasburning flues located within the walls of each oven is gradually transmitted from the hot brick walls toward the center of the oven charge (Fig. ).
Coke, coal tar, and coal gas are products of destructive distillation of coal. During the processing of coal to obtain coke, coal gas and coal tar are obtained as byproducts. The correct answer is D.
6. is obtained during the processing of coal to get coke. 7. Naphthalene balls which is used as a moth repellent is obtained from . ... a. coal tar b. coke c. coal gas d. bitumen. 3. The process of separating the various fractions of petroleum is called ... Name the different products obtained on processing of coal. 3. Name ...
Name the products obtained and their uses when coal is processed in industry. asked Jul 25, 2018 in Science by Sakil Alam ( points) coal and petroleum; class8; 0 votes. ... . gas obtained during the processing of coal to get coke. asked Feb 14, 2022 in Chemistry by Kirti lata ( points) coal and petroleum; class8; 0 votes. 1 answer.
(a) The slow process of conversion of dead vegetation into coal is called ___. (b) Coal and petroleum are formed from the dead remains of organisms and are known as ___. (c) The black thick liquid with ___ smell is known as coal tar (d) During the processing of coal to get coke, coal tar and ___ are also obtained.
Which gas is obtained during the processing of coal? A Carbon dioxide B Coal gas C Sulphur dioxide D Carbon monoxide Solution Verified by Toppr Coal gas is obtained during the processing of coal to get coke. It is used as a fuel in many industries situated near the coal processing plants. Was this answer helpful? 0 Similar Questions Q 1
Nearly 40% of the worldwide electricity generated comes from coal; therefore, coal will remain a crucial contributor to the global security of energy supply in the following decades. In the extraction of precious coal products, 1 ton of hard coal produces tons of extractive waste materials, including coal washery rejects, tailings, and ...
Name three useful products of coal. Answer: The three useful products of coal are following: Coke: It is a tough, porous and black substance. It is almost pure form of carbon. Coal tar: It is a mixture of about 200 substances. It is a black, thick liquid with unpleasant smell. Coal gas: It is obtained during the processing of coal to get coke.
Coal extracts can be carbonized in a similar way by a process which may become important in the future. 49:10B 1478 GEORG ROLLING 2. Liquid products from coal (a) Crude benzol As shown in Table 3, crude benzol and tar (accounting for about 4% of the coal) are obtained as byproducts of coke production.
Coal Preparation And Charging For ByProduct Coke Ovens The coal that is charged to the ovens is usually a blend of two or more low, medium, or high ... by types of coal that may cause excessive pressure on the oven walls during the coking process. Coal is usually received on railroad cars or barges. Conveyor belts transfer the coal ...
(a) The slow process of conversion of dead vegetation into coal is called_____. (b) Coal and petroleum are formed from the dead remains of organisms and are known as _____. (c) The black thick liquid with _____ smell is known as coal tar. (d) During the processing of coal to get coke, coal tar and _____ are also obtained.
Petcoke is a type of solid, carbonrich petroleum coke that is produced as a byproduct during the process of refining crude oil. It is often used as a source of fuel, particularly in industrial applications such as smelting and carbon black production, and in electricity generation. Petcoke is produced all over the world as a byproduct of oil ...
Name the gas obtained during the processing of coal to get coke : A. Coke. B. Coal tar. C. Coal gas. D. None of these. Recommended Questions. 9 videos. Updated on: 21/07/2023. ADVERTISEMENT. Text Solution. ... Name the liquid product obtained by processing coal. Text Solution. View Solution. Coke, coal tar, coal gas and ammonia solution are ...
The three useful products of coal are following: Coke: It is a tough, porous and black substance. It is almost pure form of carbon. Coal tar: It is a mixture of about 200 substances. It is a black, thick liquid with unpleasant smell. Coal gas: It is obtained during the processing of coal to get coke. ← Prev Question Next Question →.
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