Shargan Consultant Engineers

REHABILITATION OF PHOSPHORIC ACID PLANT (850 MTPD)

PROJECT/LOCATION : REHABILITATION OF PHOSPHORIC ACID PLANT (850 MTPD) ,RAZI PETROCHEMICAL COMPANY, MAHSHAHR, IRAN

PROJECT DETAIL : THE ASSESSMENT ANALYSIS CONCLUDES THAT THE PLANT CAN BE REHABILITATED WITH THE FOLLOWS :
MODERNIZATION OF PHOSPHORIC ACID PLANT INCLUDES :

(I) GRINDING :

- REPLACEMENT OF BALL MILL IN PARALLEL WITH EXISTING BALL MILL

- REPLACEMENT OF BALL MILL WITH PROPER CAPACITY

- WET GRINDING SYSTEM ( INSTEAD OF EXISTING DRY GRINDING SYSTEM )


(II) ATTACK :

- MODERNIZATION OF ATTACK AGITATORS

- REPLACEMENT OF FEED PREMIXED BEFORE ATTACK

- REPLACEMENT OF ROCK & ACID RATIO CONTROLLER

- REPLACEMENT BARTEC OR SINGMASTER & BREYER MIXER IN FLASH COOLER

- REPLACEMENT OF FLASH COOLER PUMPS


(III) FILTER :

- REPLACEMENT OF FILTER MEDIA

- FLOCCULENT USAGE

- REPLACEMENT OF HOSES, ROLES AND CELLS

- ADJUSTING PROCESS PARAMETERS FOR SEVERAL PHOSPHATE ROCK


(IV) - GOOD HOUSE KEEPING AND MAINTENANCE OF PROPER RECORDS

(V) - HIGH QUALITY PREVENTIVE MAINTENANCE AND INVENTORY OF SPARE PARTS :

- SITE SURVEY AND SITTING ANALYSIS

- AS BUILT DOCUMENTATION/DRAWING

- ENGINEERING SERVICES

- DEMAND ANALYSIS

- RECOMMENDATION


SCOPE OF WORKS :


- SITE SURVEY AND SITTING ANALYSIS

- AS BUILT DOCUMENTATION/DRAWING

- ENGINEERING SERVICES

- DEMAND ANALYSIS

- RECOMMENDATION