Subscribe this Blog

Enter your email address:

Delivered by FeedBurner


Saturday, May 17, 2014


PROGRAMME NO. 07/2014 (Item No. 24) 


(CATEGORY NO. 339/2010) 

Fluid dynamics: - Types of fluid flow in pipes, viscous and turbulent flow- Reynolds's 
Experiment - Bernoulli's Theorem: -- Expressing flow rates as velocity, volume rate and 
mass rate - Equation for continuity. 

Flow measurement: - Flow metering- classification of flow measuring equipments. 
Hydrodynamics method, mechanical method and special methods. Orifice meter, 
venturimeter, pitot tube and weirs. Rotameter - working principles, materials of 
construction and applications meters . 

Pipes and pipe fittings: Pipes and tubes - pipe and tube standards, 

Gaskets and packing: -Sealing of rotating shafts - stuffing boxes and mechanical seals 
Fundamentals of flow control mechanism and valve classification- Gate valve and its 
variations like sluice valve and slide valve - Plug valve (cocks) - 2 way and 3 way and 
non-lubricating plug valves, Ball valves, stop valves - Globe valve, Butterfly valve, 
Diaphragm valve 

Pump classifications - Positive displacement and Centrifugal. 

Positive displacement pumps - reciprocating and rotary - reciprocating tvpe - piston 
plunger pumps - simplex and duplex - single acting and double acting. 

Diaphragm pumps - Rotary -- gear pump, screw pumps, lobe pumps. 

Centrifugal pumps: - Basic working principles, types of impellers for different fluids, 
single suction and double suction type. Priming of centrifugal pumps and self-priming 
pumps. Turbine pumps, NPSH cavitations, 

Fans, Blowers, compressors - Positive displacement blowers, turbo blowers, 
turbo compressors, positive displacement compressors, vacuum pumps and ejectors. 
Nash Hytor. 

Heat transfer by conduction in solids - steady state and unsteady slate fl-. Fourier's law 
of conduction - Rate equation for heat flow - steady state heat flow conduction through 
single wall - derivation of equation -- Thermal conductivity - units. 
Theorv of convection - film concept of heat transfer temperature gradient in forced 
convection - derivation of overall heat transfer coefficient from individual heat transfer 
coefficient . 

Forced convection: Heat transfer by forced convection inside tubes for laminar and 
turbulent flow - Dimensional equation - simple problems - mechanism of natural 
convection - heat transfer in boiling liquids - saturated boiling — elementary idea of 
black body - gray body - emissivity -emissive power -- radiation laws. Stefan Boltzmann 
Parallel flow - counter current flow - cross flow heal exchangers - Fouling effect 
calculation - Heat transfer equipment - Heaters and heat exchangers - single pass shell 
and tube heaters Multi pass healers - floating head healers - use of baffles on shell side 
of heat exchangers, double pipe heat exchangers - plate type heat exchangers - air fin 
Evaporation - Examples of industries where evaporation is used as a unit operation. 
Tvpes of evaporators - basis of classification - horizontal tube - vertical tube - climbing 
film - falling film - forced circulation evaporators - examples of application of each in 
industries -continuous operation and control of evaporators - evaporator accessories -
Multiple effect evaporators. 


Molecular diffusion - molar flux - Fick's rate equation 

Mechanism of Absorption - conditions of equilibrium between gas and liquid -
Henry's law - factors controlling rate of absorption - equipments for absorption 
operations -packed tower - packing materials - characteristics of packing - liquid 
distributors - channeling. 

Physical and chemical adsorption - various types of adsorbents - applications - 
manufacture of adsorbents; ion exchange - principle — molecular sieves 

General mechanism of diffusional processes - Definitions and mathematical expressions 
for Molal humidity - Absolute humidity - Relative humidity - percentage humidity - 
Humid volume - Humid heat - Enthalpy and dew point - Humidity chart. Adiabatic 
saturation temperature -- wet bulb temp cooling towers - atmospheric - natural and 
forced draft, cross flow type -- humidification and dehumidification - air condition. 

Purpose and industrial applications - drying equipment – classifications - tray dryer 
tunnel dryer - rotary dryer - turbo dryer - spray dryer -drum dryer - cylinder dryer - 
fluid bed dryer -dry basis and wet basis of expression of moisture content - equilibrium 
moisture content - free moisture content - bound and unbound water - mechanism of 
batch drying of solids - constant rate and falling rate period. 

Distillation as an inter phase mass transfer- industrial application - definition of 
terms - less volatile, more volatile, low boiling, high boiling - vapour - liquid equilibrium 
diagrams and their importance. Ideal and non-ideal solutions - Roault's law - calculation of X-Y data using Roault’s law. Azeotropes - maximum and minimum 
boiling - volatility and relative volatility - calculation of relative volatility of a binary 
mixture. Types of distillation-equilibrium - simple distillation, steam distillation. 

Rectification, Azeotropic distillation, extractive distillation, and molecular 

Applications of leaching - batch and continuous - heap leaching - percolation tanks - 
shank system - agitated vessel - continuous counter current decantation - Boll man 
extractor -Rotocel extractor - Kennedy extractor 

Liquid - Liquid extraction- Raffinate - Extract - construction details of mixer 
settlers -spray and packed towers . 

Application - equilibrium curve for a solid - liquid system - yield of crystals - solubility 
- saturation - super saturation - crystal growth - methods of super saturation - material 
balance equation-Construction details of T ank crystallizer - cooling crystallizer. 
evaporator crystallizer. 

Filtration and Centrifugation 
Filtration and its application in industry -Classification of filters atmospheric, pressure 
and vacuum filters - field of application and constructional details, working and 
application of the following. Sand filter- open - Filter presses - plate and frame filter 
press, Leaf filters - pressure and vacuum types - Moore filter - Continuous filter - rotary 
drum - working cycle – selection of filters - filter aids, their function and applications. 

Centrifugal force developed in centrifuges - classification of centrifuges - batch- semi 
continuous, continuous - top driven - bottom driven - perforated solid bowl - super 
centrifuges - operation - field of application 

Size Reduction 
Nature of the materials to be crushed - hardness, structure, moisture content, Types of 
crusting equipments, coarse crushers -Intermediate crushers -fine grinders -open 
circuit grinding - closed circuit grinding. Laws of crushing - Kick's law - Rittingers law -
Bonds law - Jaw crusher - gyratory - crusher -crushing rolls - angle of nip - capacity, 
hammer mill - ball mill - critical speed- Raymond mill - tube mill Average particle size - 
specific surface of mixture, volume surface mean diameter - arithmetic mean diameter - 
mass mean diameter - shape factor. 

Size Separation 
Screens: Tyler and U.S. standard screens -Screen analysis: efficiency and capacity of 
screens Types of screening equipment - grizzlies - trammels, shaking screens, vibrating 
screens Air separation methods: cyclone separator - air separator - bag filter. 
Electrostatic precipitator - settling chambers - cyclone separator - venturi scrubbers - 
separation of solids in liquids - Stokes law and its application, terminal velocities- 
Sedimentation, Agitation and Mixing Sedimentation separation in liquid medium - 
batch sedimentation - application of batch settling tests to design of continuous 
thickness - Kynch theory, determination thickener area - equipments -double cone 
classifier - Dorr classifier - gravity continuous thickeners - elutriator jigging - tabling -light and dense medium separation based on difference in densities and its application. 
Principle of froth flotation cells, froth floatation cells - simple flow sheet for floatation 
plant, magnetic separators - Purpose of agitation - agitation equipment - propellers, 
paddles . 

Fluidiization, Storage and Transportation of Solids Storage of Gases and Liquids 
Mechanism of fluidization conditions for fluidization - batch fluidization - boiling effect 
- minimum porosity 
 Process Control 
Recorders, timers - transducers-Characteristics of measuring elements and process 
control system - open and closed loop systems -block diagrams of back ward feed, 
forward feed controls - types of control modes - on-off, proportional, integral, 
derivative, and their combinations. Characteristics of these controls.- Pneumatic 
systems for the above modes of control. Self operated controllers, elementary principles 
of controls — its advantages over the other, final control elements - control valves, 
actuators, pneumatic, hydraulic, electric and mechanical and solenoid valve 

Computerized Control 
Descriptive treatment of the following: -Telemetering devices. Analog and digital signal 
transmission, A/D, D/A converter, analog and digital-computer control system - 
microprocessor, distributed control svstem – SCADA, Comparison of SCADA with DCS. 

Properties of steam - Explanation of properties of steam such as total heat of water, 
latent heat, total heat of steam, super heat, dryness fraction. Function of boilers - 
classification - working principle - fire tube and water tube boilers - Simple vertical 
boiler - Cochran boiler- Boiler mountings - accessories. 

management - types of maintenance - maintenance schedule – records - replacement - 
maintenance of chemical plant equipments - Troubles and remedial actions - start up 
and commissioning of equipments - plant inspection - vessel entry - testing methods -
non destructive testing methods - radio graphic & ultrasonic test. 

Location of Chemical Plant - Important factors considering Plant Location and 
Plant Lay-out - Master Plot Plan and Unit Plot Plan - Chemical Plant 
Buildings - Roofing - Flooring - Ventilation and Illuminations. 


Module 1 
Environment, nature of environmental threats and the role of chemistry, 
chemistry of the air, water, soil environment, Factors affecting environment, types of 
environment. Importance of clean air , pollution, orgin of pollution, Air pollutants, 
Health and environmental effects of pollutants. Water p o l l u t i o n , visible signs of w a t e r pollution, effects of water pollution, water quality Standard Biological 
magnification and bioaccumulation. Sewage, Sewage analysis BOD and COD. Soil 
pollution-control measures, noise p o l l u t i o n and noise control, chemical pollution, 
pesticide pollution, thermal pollution-e f f e c t s And control measures. 
Module 2 
Purification of organic compounds, detection and e s t i m a t i o n of elements, molecular 
f o r m u l a . H y b r i d i s a t i o n , bond, lengths bond angles bond energy, l o cal i ze d 
chemical bonds, Van der Waals i n t e r a c t i o n , H y p e r c o n j u g a tion, resonance, 
aromaticity, Inductive and field effects, hydrogen bonding. Type of reagents 
Electrophiles and nucleophiles. Types of organic reactions, energy considerations. 
Reactive intermediates-carbocations, carboanions, free radicals, carbenes, arynes and 
nitrenes. Method of determination of reaction mechanisms. Types of isomerism, Optical 
isomerism, Relative and absolute configuration, Geometrical isomerism and 
conformational isomerism. 

Module 3 
Idea of De Broglie matter w a v e , Heisenberg u ncer t ainit y principle, Atomic 
orbitals, Schrodingcr wave equation, quantum numbers, Shape of s, p, d orbitals. 
Aufban and Pauli exclusion principals, Hund's mu l t i pl i c i t y rule, Electronic 
configuration o f t h e elements. Atomic and ionic radii, I o n i z a t i o n energy, Electron 
affinity and electronegativity. Trends in periodic table and applications in pr e d it i ng 
and e x p l a i n i n g the chemical behaviour. Some c h a r a c t er i st i c s t u d y o f s, p, d and f 
block elements. 
Module 4 
Basic concepts-system, surroundings, types of systems, E x t e n s i v e and In t e n s i v e 
properties, macroscopic properties, state functions and path functions, type of process, 
D e f i n i t i o n of internal energy and enthalpy. Heat capacit ies at constant volume and 
at constant pressure. Mathematical statement of first l a w , r e v e r s i b l e process and 
maximum work. 

Thermo chemistry – s t a n d a r d s t ates, e n t h a l p i e s of formation, combustion and 
neutralisation. Hess's l aw and its a p p l i c a t i o n s . 
Properties of l iqu ids, Surf ace tension and its measu rement, factor s 
affect ing surface tension, v isco sity, Refr act ive index and its 

Chemical kinetics, rate of reaction, factors influencing the rate of a reaction, order of 
chemical reaction, determination of order of reaction, theories of chemical kinetics, 
effect of temperature on rate of a reaction. Arrhenius equation, Concept of activation 


General Knowledge 

Geography of India- Physical Features- Climate-Soils- Rivers- Famous Sites – Etc. – 
Demography- Economic and Social Development-Poverty Alleviation-Economy and 
Planning-Etc. – History of India- Period from 1857 to 1947- National Movement- Etc. 
 Current affairs 

Important World, National and Regional Events related to the Political and Scientific 
fields, Sports, Cinema and Literature etc. 

Renaissance in Kerala 
Important Events/ Movements/Leaders 

Brahmananda Swami Sivayogi, Chattampi Swami, Sree Narayana Guru, Vagbhatananda, 
Thycaud Ayya, Ayya Vaikundar, Poikayil Yohannan (Kumara Guru), Ayyankali, Pandit 
Karuppan, Mannathu Padmanabhan, V.T.Bhattathirippad, Dr. Palpu, Kumaranasan, 
Vakkom Moulavi, Blessed Kuriakose Elias Chavara, Etc 

NOTE: - It may be noted that apart from the topics detailed above, questions 
from other topics prescribed for the educational qualification of the post may 
also appear in the question paper. There is no undertaking that all the topics 
above may be covered in the question paper. 

No comments:

Total Pageviews

Click to Read More

“GENERAL AWARENESS” +2 result 2014 +2 result May 08 +2 Results to be announced on May 9 2013 2013 state film awards accenture air force jobs india airforce jobs airtel algorithm android android gk android quiz Answer Key : Junior Assistant Grade II Company/ Corp / LDC ( 490/2011 ) - 13/07/2013 Answer key : LDC 2013 Kasargod answer key jail warden july 17 2012 answer key si exam 2014 answer key Solved Question paper of SPECIAL BRANCH ASSISTANT - S.B.C.I.D - CATNO - 347-12 Held on 26/10/2013 Answer key thrissur ldc 2013 Answer key university Asst exam 2016 answer key veo exam kozhikode answer key wayanad district ldc 2014 apple assistant auditor brilliance answer key. ASSISTANT GRADE II KERALA STATE HOUSING BOARD questions atlas moth Kerala Audio CD avatar award 2010 awards and prize ayurveda medical officer vacancies BANK JOBS best actress beverage PSC Exam Beverages bmrcl model questions books and authors brilliance brilliance answer key brilliance secretariat answer key . brilliant answer key Brilliant entrance bsnl tablet phone Btech engineers wanted calicut university allotment 2013 Calicut University Asst Grade Answer Key CAPE questions careers indian airforce Catagory 489/2011 Junior Assistant Exam Grade II CDS CDS Exam 2013 chemistry questions china civil excise officer answer key coast guard career 2012 combined Defence Service combined graduate level (tier-i) examination 2013. computer blog COMPUTER GK computer jargons computer notes Computer Questions computer science group computer science paper 3 net june 24. Computer Science Question Bank computer teacher conductor conductor test answer key constable answer keys correspondance Cricket records current affairs current affairs 2013 current affairs 2014 current affairs question for psc sec asst exam cut off mark asst grade 13/7/2013 cut off marks CWE Clerk Exam Result cyber law for secretariat assistant exam cyber law sections Data Entry delhi teacher vacancies Dena Bank dhse result 2013 Direction Arivinte Pedakam direction calicut Direction calicut bank coaching direction coaching calicut Doctors recruitment in large scale double medalist indian Doubtful Questions in Computer Science Electrical Engineering Radio Engineering Computer Engineering Instruments Technology Information Technology M.Sc. (Electronics) english video cd exam alert exam notifications excise inspector answer key facebook psc group farook college Father of FCI Jobs Female warden field worker solved questions today final rank list Fire and Rescue Services gandhi quiz in malayalam. general english gk gk 2012 gk nick name GK Questions GK Today : subject of today's google doodle gk update for psc sec assistant exam 2012 jan Google Adwords recruitment gulf university jobs HALL TICKET DOWNLOAD ALERT Haryana PSC Health Inspector higher secondary teacher history hsst gk questions housing board assistant answer key. hpsc hse result 2012 hsst HSST Computer hsst computer application hsst computer application 2012 exam hsst computer guide download hsst computer science hsst computer science answer key 2012 hsst computer science coaching online hsst cs search result hsst economics IBM Recruitment ibps IBPS CLERK ibps clerk result 2012 IBPS CWE PO SECOND ibps online ibps po ibps rural banks IBPS Score card ICT PROJECT ICT vacancies idea IFS india thozhilvartha Infosys instruction to fill online application inventions gk ipv6.0 release IT IT and Cyber law Questions IT and cyberlaw questions IT Jobs IT QUESTIONS IT Questions for secretariat assistant exam IT Quiz IT Quiz 2012 IT Quiz College IT Quiz HSS ITBP jail warden JOBS UPSC kannur keam medical result 2012 Kendriya vidyalaya vacancies kerala medical engineering exam 2013 result checking kerala plus two results 2013 kerala postal assistant previous question paper kerala psc Kerala psc : lecturer exam : Free Study material and syllabus kerala psc accountant kerala psc ebook kerala psc exam computer syllabi kerala psc exam notification alert kerala psc exam syllabus kerala psc last grade exam 2014 Kerala PSC LGS Questions kerala psc news kerala psc notifications kerala psc previous questions kerala psc questions Kerala PSC Questions and Answers Kerala psc questions malayalam kerala psc questions solved Kerala PSC University Assistant Exam Notification 2016 kerala psc VEO Questions kerala sarkari kerala sarkari naukri kerala thozhilvartha keralapsc ldc kochi metro jobs 2013 kollam kannur ldc 2013 answer key kottayam kpsc kpsc hsa kpsc HSA previous and model questions kpsc ldc ranklist kpsc pharmacist kpsc police constable exam solved paper 23/6/2012 KPSC Questions kseb ksrtc ksrtc questions ksrtc questions 2012 KTET Result 2012 KWA LDC Questions lab assistant last grade 2014 questions last grade exam preparation tips LAST GRADE ONLINE COACHING last grade psc questions last psc online application 2010 LD Clerk Kozhikode Short List LD clerk main list LD Clerk short list LDC ldc Thrissur 2013 Questions LDC 2011 Cut off LDC 2013 Pathanamthitta Questions ldc answer key ldc arivinte pedakam download ldc gk ldc kannur answer key 2013 LDC Kollam Answer Key 2013 ldc kozhikode crash course 2014 ldc kozhikode top rank holders 2012 LDC Ranklist ldc score LDC supplementary list 2011 2012 leap year gk lecturer LGS Exam kerala psc LGS exam orientation programme LGS EXAM PAPER LGS Question and answers LGS Questions and answers list of kerala ministers mainlist malayalam malayalam psc ldc questions free download malayalam questions MCA ENTRANCE MCA ENTRANCE COMPUTER AWARENESS QUESTIONS MCA SYLLABI metro rail jobs Miscellaneous Quiz Questions 2012 MNC jobs mock test model psc ldc MTS POST OFFICE APPLICATION FORMAT Name of Post: Junior Assistant/Cashier/Assistant Grade 2/Junior Clerk Category Number: 489/2011 Department: KSFE LTD National Film Awards 2012 NCRE NET Exam 2012 Questions and answerkey available new pattern new pattern ldc model questions NIMCET NIMHANS jobs Nobel prize GK NORKA ROOTS : Phone Numbers notifications ODEPC RECRUITMENT ODEPC WEBSITE olympics 2012 news update service one time registration one word questions online psc online question bank oracle origami gk oscar 2010 awards oscar 2012 awards oscar live stream palakkad param pharmacist psc questions pharmacist vacancies pharmacist vacancy plus two questions postal assist sorting asst answer key 2014 postal assistant postal assistant / sorting assistant exam 2014 postal assistant 2013 Questions postal assistant exam pattern and syllabus postal assistant notification 2012 -13 postal assistant solved papers postal coaching previous ldc question probationary officer Probationary Officers psc answer key psc computer questions psc current affairs psc current affairs questions PSC Data Entry Operator Vacancies psc distance education programmes PSC DISTRICT AND REGIONAL OFFICES ADDRESS PHONE NUMBER psc exam alert psc exam CD psc exam coaching psc exam computer questions psc exam forester psc exam notification PSC Exam questions PSC Exam Search Engine psc exams psc Excise Preventive Officer questions psc gk PSC LAST GRADE QUESTIONS psc ldc app download PSC LDC MATHS QUESTIONS psc malayalam questions psc mock exam psc mock test psc model quetions ladc exam PSC NOTIFICATIONS psc online psc pharmacist notification PSC Question in Malayalam PSC Questionaire psc questions PSC Questions GK psc rank lists psc science gk questions PSC Secretariat Assistant Exam 2013 PSC SMS PSC Solved Question Paper 2013 PSC Trainer Kit. psc training psconline psctrainer QBLP questionbank questions about cyber laws with answers for assistant exam. quiz cricket Quiz environment Quiz HSS Quiz software RAILWAY RankMaker RankMaker 3.0 RankMaker 4.0 RankMaker Software RBI Assistant 525 vacancy Reserve conductor May 26 kerala psc questions and answers in malayalam RESERVE CONDUCTOR SOLVED PAPER RPSC RRB sachin sail india jobs sailor 2013 sarkari jobs sarkari-naukri 2012 science objective questions scientific officer question papers sebi vacancies sec asst cutt off mark sec asst exam Question paper and Answer keuy 2015 secone phase ksrtc test kollam secretariat assistant exam questions. secretariat assistant exam. Secretariat Asst : IT and Cyber Law Questions Secretariat Asst Solved Papers 2015 short list Shwetha menon SI of Police Questions si previous questions slogans / mottos of wipro solved paper solved paper kannur kollam districts solved paper ldc questions Solved Question paper Solved Question paper of High Court Assistant solved question paper university asst exam 24-05-1976 solved question papers computer operator. solved questions paper sec asst exam 8/6/2013 sorting assistant spoken engllish ssc job vacancy ssc pre result 2012 sslc result study material free download super computer of india syllabi syllabus TCS Teacher Maldives teacher vacancies THRISSUR CORPORATION ETC. tnpsc tamilnadu psc librarian college education Trivandrum ugc ugc answer key Dec 2012 ugc answer key june 2012 ugc net ugc net 2013 june answer key ugc net cs ugc net dec 2012 exam centres ugc net dec 2012 exam centres allotted ugc net exam user feedback on answer key ugc net june 2012 ugc net preparation UKPSC UN Jobs Uniform forces Questions UNITED INDIA INSURANCE COMPANY LIMITED (UIIC) universities in india University asst exam model questions university asst exam solved paper 24-05-2016 update rankmaker URLs VEO questions answer key VHSE REsults 2013 video cd voccational instructor in computer application 95/2011 answer key. Walter Lewin lectures who is the father of artificial intelligence ? who is the father of computer science ? Who's Who ? women police constable solved paper Yathra YPP


Related Posts Plugin for WordPress, Blogger...

Disclaimer : Blog Policies

This blog publishes various general knowledge. errors and omissions expected. The Knowledge documents in this blog meant only to increase the general awareness of the readers. If any of the information available on this blog violates or infringes any of your copyright protection, leave a comment . This blog makes no representations as to accuracy, completeness, correctness or validity of any information on this site and will not be liable for any errors, or delays in this information. The information contained in this blog is subject to change without notice. You may use contents in this blog only for personal use. Reproduction and republishing of any contents from here to any other websites or blogs is strictly prohibited.