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 Categories >> Engineering >> Chemical Engineering
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what is difference between m3 and nm3? coromandel   2  3692
what is the role of a chemical engineer on a cement plant?    4  3517
what is the difference between car seal close/open valves and lock close/open valves? mnc   0  2018
What is the difference beteween in specticle blind and slip plate eni   1  1787
What's -74C, dew point is better the -70C dew point In draying unit .    1  1628
What is the principles of crayogenic expansion turbin goyal-group   1  643
What's -74C, dew point is better the -70C dew point In draying unit .    0  376
I want previous year question paper of ONGC for chemical engg.    0  535
How much will be the increment for postal assistant yearly?    0  331
how did you spend today    0  376
in what way biot number is differ from nusselt number?    2  3563
whats the allowed tolerance of pipe to pipe butt joint mismatching    0  394
based on percentage problems amara-raja   0  820
why we messure differential pressure in pascle,mmhg,mmwc like different units in different companys?    1  574
how to decide reflux ratio & its calculation    1  644
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What are the effects of oils on the properties of Polyolefins? 1754
What steps can be taken to avoid stress corrosion cracking (SCC) in steel vessels used for storing anhydrous ammonia? 565
Hi, I am preparing for Indian Forest Service (UPSC). Can you please help me to get previous years question papers (Chemcial Engineerign) (atleast 5). 2297
Hi, This is Naveen, plz if anybody have experience of IOCL interview, send me question. 1403
distillation types (vacuum, azeotropic, steam, extractive) 628
how should i prepare for my placements.i am a student of chemical eng,final year,thapar university 499
which accomplishments in your present position are you proud of and why? 640
hai....i am chandrika. if anybody having test questions for HAL,HPCL,ONGC,IOL...PLS SEND THE QUES WITH SOLVED ANSWERS TO ME TO MY MAIL ID 498
oil field interview question 4000
MY generator water cooler inlet line height - 11 mtr inlet water line height - 7 mtr water come into the line from overhead tank, O/H tank height - 20 mtr the first tapping in the inlet line is 2" line which down to 4 mtr level plateform., second tapping in inlet water line goes to a pump 6" line installed at 4 mtr level plateform, pump capacity 200m3/hr, head- 30 mtr, hp-40. the outlet of pump of 6" water line connected to a header of 6 mtr long of 6" line, on this header the six tapping are connected, 4 nos. 3" line goes to 11 mtr height water cooler the pressure of the line is 0.15 to 0.25 kg/cm2, 2" and 4" pipe line connected to a cooler at 4 mtrlevel plateform. my question is, at 11 mtr height level the quantity of water and flow is not sufficient for my cooler, the temp. of cooler is rises much more. you are requested to suggest the modification of pipe line/ pump for take more water flow and pressure (desired pressure is 1 kg/cm2) 515
Why is post-weld heat treatment sometimes necessary for welded vessels? 851
Dielectric materials in static fields 585
I am pg student of chemical engg. I am intrested Heat Transfer Subject . I want information about advance heat transfer related PG PROJECT 463
hi sir/madam i need placement paper of last years of DRDO in chemical sream...... send me the question paper as soon as possible on my email address 1154
What are some good estimates for heat transfer coefficients for coils in tanks? 642
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