Why are petroleum refineries termed as ‘nodal industries’? -SST 10th

Why are petroleum refineries termed as ‘nodal industries’? -SST 10th
by

1 Answer

Answer :

Petroleum refineries act as a ‘nodal industry’ for synthetic textile, fertiliser and numerous chemical industries. During fractional distillation of mineral oil, apart from petrol, diesel and kerosene which act as fuel, a number of byproducts like naptha, phyneyl, paraffin wax, asphalt or tar and a number of petrochemicals are obtained. Chemical fertilisers, insecticides and chemicals, artificial fibres and artificial rubber are products of petrochemicals. Thus, petrochemicals, provide raw materials for fertilisers, numerous chemicals, synthetic textiles, synthetic rubber and plastic industries.
by

Related questions

The main industrial source of emission of hydrogen sulphide air pollutant is (A) Petroleum refineries (B) Coal based thermal power plants (C) Pulp and paper plant (D) Metallurgical roasting & smelting plant

Description : The main industrial source of emission of hydrogen sulphide air pollutant is (A) Petroleum refineries (B) Coal based thermal power plants (C) Pulp and paper plant (D) Metallurgical roasting & smelting plant

Last Answer : (B) Coal based thermal power plants

Main pollutants released from petroleum refineries is (A) CO, SO2 & H2S (B) CO2 , NO & SO3 (C) CO2 , H2S & NO2 (D) SO3 , NO2 & CO2

Description : Main pollutants released from petroleum refineries is (A) CO, SO2 & H2S (B) CO2 , NO & SO3 (C) CO2 , H2S & NO2 (D) SO3 , NO2 & CO2

Last Answer : (A) CO, SO2 & H2S

The places Alwaye, Koyna and Korba have (a) Aluminium Industries (b) Thermal Power Plants (c) Oil Refineries (d) Nuclear Power Plants

Description : The places Alwaye, Koyna and Korba have (a) Aluminium Industries (b) Thermal Power Plants (c) Oil Refineries (d) Nuclear Power Plants

Last Answer : Ans: (a)

Aerosols having carbon and fluorine compounds are chiefly released by: (a) Refineries (b) Automobiles (c) Industries (d) Jets 3. Coir of commerce is obtained from: (a) Endocarp of coconut (b) Mesocarp of coconut (c) Stem of jute (d) Leaves of coconut

Description : Aerosols having carbon and fluorine compounds are chiefly released by: (a) Refineries (b) Automobiles (c) Industries (d) Jets 3. Coir of commerce is obtained from: (a) Endocarp of coconut (b) Mesocarp of coconut (c) Stem of jute (d) Leaves of coconut

Last Answer : Ans. ((d))

(i) State two reasons for the growing importance in the status of petrochemical industries. (ii) Name two products of the petroleum industry. -Geography

Description : (i) State two reasons for the growing importance in the status of petrochemical industries. (ii) Name two products of the petroleum industry. -Geography

Last Answer : (i) Two reasons for the growing importance is the status of petrochemical, industries are : 1. It is durable, cheap, light weight and attractive. 2. It has replaced wood, glass, metal, natural rubber etc. (ii) Two products of the petroleum industry are : 1. PVC pipes. 2. Synthetic fibre.

Oil refineries are located close to oil fields or near ports. -SST 10th

Description : Oil refineries are located close to oil fields or near ports. -SST 10th

Last Answer : Oil refineries located near the oil fields helps to transport crude oil through pipelines and hence reducing the transport cost. Moreover if located near the port it helps to import the oil and its export by products.

Why are many refineries located near the sea ports: -SST 10th

Description : Why are many refineries located near the sea ports: -SST 10th

Last Answer : Many refineries are located near the sea ports as to minimise the cost of transport and to avoid the risk of transporting it inside the country due to its inflammable nature.

Name two oil refineries in the public sector one each in Assam and Gujarat. -SST 10th

Description : Name two oil refineries in the public sector one each in Assam and Gujarat. -SST 10th

Last Answer : Assam — Digboi. Gujarat — Luny.

What form of waste is generated from the oil refineries? -SST 10th

Description : What form of waste is generated from the oil refineries? -SST 10th

Last Answer : Petroleum is found in raw form while refining, it releases a large amount of gaseous and liquid waste.

What is a Nodal centre? -SST 10th

Description : What is a Nodal centre? -SST 10th

Last Answer : A town, which is at the junction of many routes is usually very important and is known as a nodal centre. A nodal centre has generally a dense settlement. Big towns, having dense ... the availability of industry and commerce. The availability of minerals can also cause the growth big towns.

Instead of pipelines should Alberta make more refineries?

Description : Instead of pipelines should Alberta make more refineries?

Last Answer : YES!!! They should and the crude should be refined to a state that it wouldn’t be as harmful to the environment in case of a pipe line failure.

Give a geographic reason for each of the following : (i) Many port cities have their own oil refineries. -Geography

Description : Give a geographic reason for each of the following : (i) Many port cities have their own oil refineries. -Geography

Last Answer : Geographical reasons for the following are : (i) Port cities have their own oil refineries because two thirds of the petroleum is imported. The crude oil is imported from Gulf countries ... the production of chemicals, dyes, fertilizers, paints, synthetics, explosive apart from source of energy.

Which state is the largest producer of mineral oil. Name any two oil refineries in India ? -Geography

Description : Which state is the largest producer of mineral oil. Name any two oil refineries in India ? -Geography

Last Answer : Largest producer state of mineral oil is Maharashtra. Two oil refineries of India are: 1. Trombay refinery (Gujarat) 2. Mathura refinery (U.P.)

Name the refineries in the following states: • Uttar Pradesh • Bihar • Haryana -Geography

Description : Name the refineries in the following states: • Uttar Pradesh • Bihar • Haryana -Geography

Last Answer : Refinery is a place where raw materials are converted into the valuable substance by removing all the impurities like crude oil is converted into gasoline or petroleum products at the oil ... Baholi village of Panipat, Haryana. It is South East Asia's largest integrated petrochemicals plants.

Are the highest levels of sulfur dioxide are found near power plants refineries and industrial boilers?

Description : Are the highest levels of sulfur dioxide are found near power plants refineries and industrial boilers?

Last Answer : 1

Are the highest levels of sulfur dioxide are found near power plants refineries and industrial boilers?

Description : Are the highest levels of sulfur dioxide are found near power plants refineries and industrial boilers?

Last Answer : 1

Which is common to Guwahati, Barauni, Koyali, Haldia, Digboi and Mathura? (a) Public sector refineries, owned by the Indian oil corporation are located in these places (b) They are prominent game sanctuaries (c) They are hill stations (d) Oil and natural gas commission has its units in all these places

Description : Which is common to Guwahati, Barauni, Koyali, Haldia, Digboi and Mathura? (a) Public sector refineries, owned by the Indian oil corporation are located in these places (b) They are prominent game ... They are hill stations (d) Oil and natural gas commission has its units in all these places

Last Answer : Ans: (a)

Arrange the following oil refineries of India from west to east: 1. Koyali 2. Bongaigaon 3. Mathura 4. Haldia Select the correct answer using the code given below: [CDS 2011] (a) 1, 2, 3, 4 (b) 1, 3, 4, 2 (c) 3, 1, 2, 4 (d) 2, 4, 3, 1

Description : Arrange the following oil refineries of India from west to east: 1. Koyali 2. Bongaigaon 3. Mathura 4. Haldia Select the correct answer using the code given below: [CDS 2011] (a) 1, 2, 3, 4 (b) 1, 3, 4, 2 (c) 3, 1, 2, 4 (d) 2, 4, 3, 1

Last Answer : Ans: (b)

Consider the following cities: 1. Bhatinda 2. Jamnagar 3. Mangalore Which of the above has/have oil refineries? [Asstt Comm 2008] (a) 1 and 2 (b) 3 only (c) 2 and 3 (d) 1, 2 and 3

Description : Consider the following cities: 1. Bhatinda 2. Jamnagar 3. Mangalore Which of the above has/have oil refineries? [Asstt Comm 2008] (a) 1 and 2 (b) 3 only (c) 2 and 3 (d) 1, 2 and 3

Last Answer : Ans: (c)

Which one of the following sequences of the oil refineries of India as they occur from south to north is correct? [CDS 2009] (a) Kochi - Mangalore - Mumbai - Koyali (b) Koyali - Mumbai - Mangalore - Kochi (c) Kochi - Mumbai - Mangalore - Koyali (d) Mangalore - Kochi - Mumbai – Koyali

Description : Which one of the following sequences of the oil refineries of India as they occur from south to north is correct? [CDS 2009] (a) Kochi - Mangalore - Mumbai - Koyali (b) Koyali - Mumbai - Mangalore - Kochi (c) Kochi - Mumbai - Mangalore - Koyali (d) Mangalore - Kochi - Mumbai – Koyali

Last Answer : Ans: (a)

How many oil refineries are working in Pakistan? A. 2 B. 4 C. 6 D. 8

Description : How many oil refineries are working in Pakistan? A. 2 B. 4 C. 6 D. 8

Last Answer : ANSWER: B

How many oil refineries are working in Pakistan? A. 2 B. 4 C. 6 D. 8

Description : How many oil refineries are working in Pakistan? A. 2 B. 4 C. 6 D. 8

Last Answer : ANSWER: B

The number of oil refineries working in the State of Assam is- (1) one (2) two (3) three (4) four

Description : The number of oil refineries working in the State of Assam is- (1) one (2) two (3) three (4) four

Last Answer : (4) four Explanation: There are four our Oil Refineries of Assam: Digboi Reftnery in 1901; Noonmati in Guwahati in 1962; Dhaligoan near Bongaigaon in 1962; and Numaligarh of Golaghat district in 1999 ... was the first state in the country where in 1889 oil was struck at Digboi in Tinsukia district.

Natural gasoline is produced (A) From oil wells (B) In oil refineries (C) By natural gas stripping (D) None of these

Description : Natural gasoline is produced (A) From oil wells (B) In oil refineries (C) By natural gas stripping (D) None of these

Last Answer : (C) By natural gas stripping

Crude oil is transported inland from oil field to refineries, mainly by the (A) Road tankers (B) Rail tankers(C) Underground pipelines(D) None of these

Description : Crude oil is transported inland from oil field to refineries, mainly by the (A) Road tankers (B) Rail tankers (C) Underground pipelines (D) None of these

Last Answer : (C) Underground pipelines

The coking process normally mostly used in Indian oil refineries is the __________ coking process. (A) Delayed (B) Flexi (C) Fluid (D) Contact

Description : The coking process normally mostly used in Indian oil refineries is the __________ coking process. (A) Delayed (B) Flexi (C) Fluid (D) Contact

Last Answer : (A) Delayed

. The most widely used crude topping column in refineries is the__________ column.(A) Bubble-cap(B) Packed bed(C) Fluidised bed(D) Perforated plate

Description : . The most widely used crude topping column in refineries is the__________ column. (A) Bubble-cap (B) Packed bed (C) Fluidised bed (D) Perforated plate

Last Answer : (A) Bubble-cap

Which of the following is the most widely used cracking process in oil refineries? (A) Dubbs process (B) T.C.C. moving bed process (C) Fluidised bed catalytic cracking process (D) Houdry's fixed bed process

Description : Which of the following is the most widely used cracking process in oil refineries? (A) Dubbs process (B) T.C.C. moving bed process (C) Fluidised bed catalytic cracking process (D) Houdry's fixed bed process

Last Answer : (C) Fluidised bed catalytic cracking process

Common applications of Cooling towers include a. Cooling the circulating water used in oil refineries b. petrochemical and other chemical plants c. thermal power stations d. All of the above.

Description : Common applications of Cooling towers include a. Cooling the circulating water used in oil refineries b. petrochemical and other chemical plants c. thermal power stations d. All of the above.

Last Answer : All of the above.

Pollution of water is responsible for A. Oil refineries B. Paper factories C. Sugar mills D. All

Description : Pollution of water is responsible for A. Oil refineries B. Paper factories C. Sugar mills D. All

Last Answer : D. All

Pollution of water is responsible for A. Oil refineries B. Paper factories C. Sugar mills D. All

Description : Pollution of water is responsible for A. Oil refineries B. Paper factories C. Sugar mills D. All

Last Answer : D. All

Pollution of water is responsible for A. Oil refineries B. Paper factories C. SugaD. All

Description : Pollution of water is responsible for A. Oil refineries B. Paper factories C. Suga D. All

Last Answer : D. All

Pollution of water is responsible for A. Oil refineries B. Paper factories C. Sugar mills D. All

Description : Pollution of water is responsible for A. Oil refineries B. Paper factories C. Sugar mills D. All

Last Answer : D. All

9. Match List I (Mineral Oil Refineries) with List II (States) and select the correct answer using the code given below : L i st I L i st I I (Miner al Oil (St at es) Refiner ies) A. Numaligarh I. Punjab B. Bathinda II. Andhra Pradesh C. Tatipaka III. Madhya Pradesh D. Bina IV. Assam (1) A-IV, B-II, C-III, D-I (2) A-IV, B-I, C-II, D-III (3) A-II, B-I, C-IV, D-III (4) A-IV, B-III, C-II, D-I

Description : 9. Match List I (Mineral Oil Refineries) with List II (States) and select the correct answer using the code given below : L i st I L i st I I (Miner al Oil (St at es) Refiner ies) A. Numaligarh I. Punjab B. Bathinda II. Andhra ... C-II, D-III (3) A-II, B-I, C-IV, D-III (4) A-IV, B-III, C-II, D-I

Last Answer : (2) A-IV, B-I, C-II, D-III

The characteristic of the shape function is a.the shape function has a unit value at one nodal point and zero value at the other nodes b.the sum of the shape function is equal to one c.both a & b d.None of the above

Description : The characteristic of the shape function is a.the shape function has a unit value at one nodal point and zero value at the other nodes b.the sum of the shape function is equal to one c.both a & b d.None of the above

Last Answer : c.both a & b

To find the nodal displacements in all parts of the element, are used. a.shape function b.node function c.element function d.coordinate function

Description : To find the nodal displacements in all parts of the element, are used. a.shape function b.node function c.element function d.coordinate function

Last Answer : a.shape function

Which industry acts as a nodal industry for synthetic textile? -Geography

Description : Which industry acts as a nodal industry for synthetic textile? -Geography

Last Answer : Petroleum industry acts as a nodal synthetic industry. Some of the main petroleum products that are manufactured for trade with foreign countries are petroleum gases, gas oil, propane, distilled crude oil, naphtha, ethane, and kerosene. The manufacturing industry has benefitted greatly due to this.

Which Union Ministry is implementing the Biodiesel Mission (as Nodal Ministry)? -Do You Know?

Description : Which Union Ministry is implementing the Biodiesel Mission (as Nodal Ministry)? -Do You Know?

Last Answer : answer:

A 16-year-old-girl is found to have paroxysmal attacks of rapid heart rate. The antiarrhythmic of choice in most cases of acute AV nodal tachycardia is (a) Adenosine (b) Amiodarone (c) Flecainide (d) Propranolol (e) Quinidine

Description : A 16-year-old-girl is found to have paroxysmal attacks of rapid heart rate. The antiarrhythmic of choice in most cases of acute AV nodal tachycardia is (a) Adenosine (b) Amiodarone (c) Flecainide (d) Propranolol (e) Quinidine

Last Answer : Ans: A

Regarding verapamil, which one of the following statements is false? (a) Angina pectoris is an important indication for the use of verapamil (b) Contraindicated in the asthmatic patient (c) Relaxes vascular smooth muscle (d) Slows the depolarization phase of the action potential in AV nodal cells (e) Used in management of supraventricular tachycardias

Description : Regarding verapamil, which one of the following statements is false? (a) Angina pectoris is an important indication for the use of verapamil (b) Contraindicated in the asthmatic patient (c) ... phase of the action potential in AV nodal cells (e) Used in management of supraventricular tachycardias

Last Answer : Ans: B

In Tripura, which nodal agency play crucial role in organising community capacity building programmes and conducting mock drills at State, District and Block levels (a) National Disaster Response Force (b) National Informatics Centre (c) District Disaster Management Authority (d) Tripura Disaster Management Authority

Description : In Tripura, which nodal agency play crucial role in organising community capacity building programmes and conducting mock drills at State, District and Block levels (a) National Disaster ... Informatics Centre (c) District Disaster Management Authority (d) Tripura Disaster Management Authority

Last Answer : (a) National Disaster Response Force

The nodal department for wind detection IMD refers to a) Indian meteorological department b) Indian metrological department c) Indian metallurgical department d) None of these

Description : The nodal department for wind detection IMD refers to a) Indian meteorological department b) Indian metrological department c) Indian metallurgical department d) None of these

Last Answer : a) Indian meteorological department

Which is the nodal agency at the Indian Union Government for coordinating disaster management activities for all natural hazards? a. Minister of Home affairs b. Ministry of social justice and Empowerment c. Ministry of Science and Technology d. Ministry of Environment and Forests

Description : Which is the nodal agency at the Indian Union Government for coordinating disaster management activities for all natural hazards? a. Minister of Home affairs b. Ministry of social justice and Empowerment c. Ministry of Science and Technology d. Ministry of Environment and Forests

Last Answer : a. Minister of Home affairs

For coordinating disaster management activities for all natural hazards, the Nodal Agency at the Central Govt is the? a. Ministry of Home Affairs b. Ministry of Rural Development c. Ministry of Communication d. Ministry of Urban Ministry

Description : For coordinating disaster management activities for all natural hazards, the Nodal Agency at the Central Govt is the? a. Ministry of Home Affairs b. Ministry of Rural Development c. Ministry of Communication d. Ministry of Urban Ministry

Last Answer : a. Ministry of Home Affairs

An office is established at HQ of a Postal circle and deal with unclaimed and refused articles and articles without address or incomplete address is called as a) Nodal Post office b) Head post office c) Returned letter office d) None of the above

Description : An office is established at HQ of a Postal circle and deal with unclaimed and refused articles and articles without address or incomplete address is called as a) Nodal Post office b) Head post office c) Returned letter office d) None of the above

Last Answer : c) Returned letter office

Mark correct option a) Sorting sub office are situated near the junction of several mail linesb) Nodal Post office is working in important cities some post office are authorized to receive letters from neighboring PO and sort the mail as per sorting diagram.c) Central bagging unit is branch of RMS office .d) All the above

Description : Mark correct option a) Sorting sub office are situated near the junction of several mail lines b) Nodal Post office is working in important cities some post office are authorized to receive letters from ... per sorting diagram. c) Central bagging unit is branch of RMS office . d) All the above

Last Answer : d) All the above

NABARD, a bank, is the nodal agency for 1. Agriculture finance 2. Street industry finance 3. Automobile finance 4. Petrochemical finance 5. None of these

Description : NABARD, a bank, is the nodal agency for 1. Agriculture finance 2. Street industry finance 3. Automobile finance 4. Petrochemical finance 5. None of these

Last Answer : Agriculture finance

Who is the nodal officer at district level? (a) Commissioner (b) Superintendent of police (c) District officer (d) Collector

Description : Who is the nodal officer at district level? (a) Commissioner (b) Superintendent of police (c) District officer (d) Collector

Last Answer : (d) Collector

Which of the following statements about the Crime and Criminal Tracking Network System (CCTNS) is/are correct? 1. It will facilitate real time access of classified criminal data to the law enforcement authorities. 2. National Crime Record Bureau is the nodal agency mandated to implement the network in all the states. Select the correct answer using the code given below- 1) 1 only 2) 2 only 3) Both 1 and 2 4) Neither 1 nor 2

Description : Which of the following statements about the Crime and Criminal Tracking Network System (CCTNS) is/are correct? 1. It will facilitate real time access of classified criminal data to the law enforcement authorities. 2. National Crime ... below- 1) 1 only 2) 2 only 3) Both 1 and 2 4) Neither 1 nor 2

Last Answer : 1) 1 only

Which of the following terms is used to describe a tachycardia characterized by abrupt onset, abrupt cessation, and a QRS of normal duration? a) Paroxysmal atrial tachycardia PAT is often caused by a conduction problem in the AV node and is now called AV nodal reentry tachycardia. b) Sinus tachycardia Sinus tachycardia occurs when the sinus node regularly creates an impulse at a faster-than-normal rate. c) Atrial flutter Atrial flutter occurs in the atrium and creates an atrial rate between 250-400 times per minute. d) Atrial fibrillation Atrial fibrillation causes a rapid, disorganized, and uncoordinated twitching of atrial musculature.

Description : Which of the following terms is used to describe a tachycardia characterized by abrupt onset, abrupt cessation, and a QRS of normal duration? a) Paroxysmal atrial tachycardia PAT ... fibrillation Atrial fibrillation causes a rapid, disorganized, and uncoordinated twitching of atrial musculature.

Last Answer : a) Paroxysmal atrial tachycardia PAT is often caused by a conduction problem in the AV node and is now called AV nodal reentry tachycardia.