Biochemical Conversion Technology Practice Questions (Q26-27) - Renewable Energy Engineering | Agrigyan Practice

26

ICAR JRF Renewable Energy Engineering 29 Jun 2024Shift 1

Match the Following +4 −1

Match List - I with List - II :

Choose the correct answer from the options given below :

List - I		List - II
A	Direct use of triglycerides Direct use of triglycerides	I	Lead to the engine problems Lead to the engine problems
B	Fatty acid alkyl esters Fatty acid alkyl esters	II	Transesterification reaction Transesterification reaction
C	Biodiesel production Biodiesel production	III	0.5 to 1% by weight 0.5 to 1% by weight
D	Alkaline catalyst concentration Alkaline catalyst concentration	V	60 to 70 °C temperature 60 to 70 °C temperature

(A) - (I), (B) - (I), (C) - (I), (D) - (V) (A) - (I), (B) - (II), (C) - (II), (D) - (IV) (A) - (I), (B) - (I), (C) - (IV), (D) - (III) (A) - (III), (B) - (V), (C) - (I), (D) - (I)

27

ICAR JRF Renewable Energy Engineering 29 Jun 2024Shift 1

Match the Following +4 −1

Match List - I with List - II :

Choose the correct answer from the options given below :

List - I		List - II
A	Temperature of vapourization Temperature of vapourization	I	3:1 ratio with vegetable oil 3:1 ratio with vegetable oil
B	Higher addition of alcohol Higher addition of alcohol	II	NaOH and KOH NaOH and KOH
C	Theoretically the addition of alcohol Theoretically the addition of alcohol	III	Important to decide reaction temperature of transesterification Important to decide reaction temperature of transesterification
D	Catalyst for biodiesel Catalyst for biodiesel	IV	Difficulty in segregation of esters Difficulty in segregation of esters

(A) - (I), (B) - (I), (C) - (I), (D) - (V) (A) - (I), (B) - (II), (C) - (II), (D) - (IV) (A) - (I), (B) - (I), (C) - (IV), (D) - (III) (A) - (III), (B) - (V), (C) - (I), (D) - (I)

General Agriculture

6 Topics

Agronomy, Tillage & Field Crop Production Agricultural Entomology, Nematology & Crop Pr Soil Science, Plant Nutrition & Reclamation Cell Biology, Plant Physiology & Biochemistry Agricultural Meteorology & Climate Science Crop Genetics, Plant Breeding & IPR

Biochemical Conversion Technology

8 Topics

Biomass Fuel Characterization Organic Waste Characterization Biomass Gasification & Producer Gas Biomass Pyrolysis & Biorefinery Active Biodiesel Production Chemistry Lignocellulosic Bioethanol Production Biodiesel Properties & Engine Performance Biomass Combustion & Incineration

Thermo chemical conversion Technology

5 Topics

Wind Power Physics & Betz Limit Bioreactor Transport Phenomena Ocean & Marine Renewable Energy Enzyme Kinetics & Bioprocess Dynamics Wind Energy Conversion Systems

Liquid Biofuels

4 Topics

Aerodynamics of Wind Turbines Solar PV System Design & Water Pumping Photovoltaic Cell Physics & Module Engineerin Atmospheric Wind Characteristics

Solar Energy Engineering

4 Topics

Rural & Community Biogas Plants Organic Waste Characterization High-Rate Biomethanation Reactors Anaerobic Digestion Fundamentals

Wind Energy Engineering

8 Topics

Flat-Plate Solar Collectors Solar Ponds & Advanced Thermal Storage Biodiesel Properties & Engine Performance Solar Thermal Applications Solar Radiation Geometry & Measurement Lignocellulosic Bioethanol Production Concentrating Solar Collectors Solar PV System Design & Water Pumping

Biochemical & Process Engineering

1 Topic

Geothermal Energy Systems

Renewable Energy Engineering- ICAR JRF/SRF 2024

120 Questions Bilingual

RPSC Agriculture Exams

5 Exams

Food Safety Officer Assistant Agriculture Officer Agriculture Officer RPSC Agriculture Research Officer RPSC AARO

RSSB Agriculture Exams

1 Exam

RSSB Agriculture Supervisor

National & PG Entrances

4 Exams

ICAR AIEEA PG CUET UG Rajasthan Agriculture Pre-PG ICAR JRF/SRF