ABDUL SUBHAN

MAILING ADDRESS: A-3189, GULSHAN – E – HADEED

PHASE – II, KARACHI

Voice: +92-333-3527690

Email:

OBJECTIVE:

To use all my experience skill and qualifications for employer’s profit. To increase my experience and professional knowledge in order to develop a success career in my domain.

EDUCATION:

B.Sc science 2nd division58%

F.ScPre-engineering 1st division71%Matric Science 1st division 73%

I have completed my apprenticeship at Ammonia Plant (front End) Fauji Fertilizer Bin Qasim Ltd. Karachi. (DCS of Bailey INFI 90) designed by BECHTEL CORPORATION, having a Capacity of 1570 MTPD from
09-10-2003to 08-10-2005 .

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Presently I am working as a plant operator at Ammonia Plant (Front End)Fauji Fertilizer Bin Qasim Ltd. Karachi. (DCS of Bailey INFI 90) designed by BECHTEL CORPORATION, having a Capacity of 1570 MTPD from

15-10-2005to till date.

NATURAL GAS BOOSTER COMPRESSOR

BENEFIELD SECTION

A circulation of solution in carried out between one absorber and two strippers for absorption and than removal of CO2 from the process gas.Ben field section includes rich solution pumps, lean solution pumps, semi lean solution pumps, reflux pumps, re-boilers and condensers etc

ABSORBER

Absorption of CO2 into solution favors high pressure and low temperature. Process gas (N2, H2, CO2 etc) after passing through stripper re-boilers and knock out drum come to the absorber containing 05 beds of non corrosive Packing material named pall rings filled randomly with 27.3 kg/cm2 and 130 0C temperature respectively. After this counter current flow, CO2 absorbs in solution and process gas comes out at the top at 90 0C and 0.02% CO2, at the bottom, the solution containing absorbed CO2 is rich solution send to both strippers after let downing its pressure from 27.3 kg/cm2 to 0.6 kg/cm2 in hydraulic turbines.

STRIPPER

Stripping of CO2 from solution favors low pressure and high temperature. Each stripper contains 03 beds of packing material named pall rings filled randomly. Four thermo siphon type re-boilers are installed at bottom to heat up the rich solution by passing high temperature process gas in tubes of re-boilers. CO2 strip out from top of stripper at common line with 106 0C and 0.6 kg/cm2and sent to urea section

CO2 FLASH DRUM

CO2 Flash Drum is used in which semi lean solution is coming from absorber where CO2 is strip out by using LHS ejector system and again sent to strippers

DESULPHURIZATION

Worked on desulphurization section, where in organic / organic sulpher is removed from process gas by passing through both cobalt molibidinium and Zinc oxide catalyst beds.

Dry Seal Gas System

Seal gas system is divided into two section primary & secondary in primary seal gas system 13.2 kg/cm2 self gas is injected to primary seal and in secondary seal .05 ~0.1 kg/cm2Nitrogen gas is injected to secondary seal gas system. Compressor is manufactured by HITACHI LTD Japan.

Compressor is driven by 06 stages Steam Condensing Turbine.

Turbine Power 2765 KW

Rated Speed 10950 RMP

Steam Consumption 15.5 ton/hrs.

Turbine is manufactured by SHIN NIPPON MACHINERY LTD.

PROCESS AIR COMPRESSOR

02 Horizontal Split Type Centrifugal Compressor are operated in Parallel which take air from atmosphere & feed it to secondary reformer at 33 Kg/cm2Pressure. Having a discharge flow 30000 NMC/Hr. of each compressor.

Each compressor having a Low Pressure (L.P.C) & High Pressure Casing (H.P.C).

Rated Power of each casing L.P.C. / H.P.C3100/3060 HP.

Design speed of L.P.C / H.P.C 7650/12200 R.P.M.

Manufactured by COOPER BESSIMER CORPORATION LIMITED.

Both compressor are driven by 6776 HP

09 stages steam condensing turbine.

Steam consumption 35.5 ton/hrs. & its operating speed 7650 R.P.M.

AIR BLOWER

Air Blower Made by Flaktwoods.

02 Horizontal Air Blower are Operated in Parallel which take air from atmosphere and feed it to Air Compressor at 0.33kg/cm2 Pressure. Having a discharge flow 36000NMC/Hr of each Blower.

Each Blower are driven by 575KW Electric Motor.

Design Speed Of Blower 3580R.P.M.

Theoretical / Practical Safety and Fire Fighting Training Courses.

Skill Improvement Courses.

Study of P&ID’s.

Participate in Safety Talk

Contribution in Revamp Of Air Compressor i.e installation Of new Air Blower.

Contribution in Major Turnarounds of 2004,2006 and 2007 to increase Ammonia

Plant capacity 1270MT/Day to 1570MT/Day.

Startup and shutdown of Pumps, Compressors and turbines according to SOP.

Browsing & Networking.

Office & Operating Windows.


Father’s Name:Ehsan Ullah Khan

Date of Birth:25-08-1984

N.I.C No:32103-1970863-3

Marital Status: Married

Domicile:D.G Khan (Punjab)

Nationality:Pakistani

Religion:Islam

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