RIJU H DAS

Chemical engineer, who combined studies with working and other commitments and has experience in Environmental monitoring/management, Ambient air quality, Noise monitoring, Installation and commissioning Waste/Water treatment, ETP, STP operation, RO plant, Maintain the MSDS for all the chemicals, Multi effect evaporator, Environment impact assessment, Risk assessment, Waste management, Reports/documentation/analysis and documentation in accordance with regional rules and policies from the various sectors like Pharma industry, Chemical industries, Dry docks, Airports, Refineries and other water treatment industries.

looking for a job in water treatment sector.

Environment Engineer, Action International Services, Dubai

(July 2016 – Present)

Achievements and responsibilities:

• Participate in Environment audit and coordinate with external audit.
• Implementation of waste management plan, EHS plan.
• In charge of Effluent treatment plant (recycling plant)/water treatment plant/DM plant/sewage treatment (Conventional, MBR & MBBR)/sludge control.
• Lead the installation, Testing and Commissioning of STP, ETP, BWRO and SWRO
• Coordinate with government authorities and maintain the Treatment plant process records.
• Participate and carry out Method of statement, Risk assessment and Job safety analysis.
• Scheduling of maintenance practices and maintaining records of the equipment historical performance.
• Planning and effectuating preventive maintenance schedules of various machinery and instruments to increase machine up time and equipment reliability.
• Supervising commissioning, inspection tests of numerous plants & equipment to ensure completion of projects within stipulated time/ cost parameters for determining the effectiveness of plants.
• Conduct on site Tool Box training and talks on various EHS aspects.
• Identifying areas of improvement and recommending process modifications and equipment calibrations to enhance operational efficiencies of the systems
• Preparation of MIS and various other reports to apprise top management of the routine engineering operations and assist in critical decision-making.

Site Engineer, Voltas (TATA group),Oman

(January 2012 – October 2015)

Achievements and responsibilities:

• Analyze Monitoring systems for drinking water control& wastewater control.
• Chemical dosing calculations for corrosion inhibition, Antiscalant, SMBS, Caustic,pH correction, Disinfection, etc during operation and maintenance of Water and Waste water treatment plants.
• In charge of Slop & Sludge plant, STP, RO plant and Evaporators.
• Optimize Flow Measuring Equipment & Dosing systems.
• Optimize Level, Pressure & temperature controls.
• Evaluating Process and Instrumentation Diagrams (P&ID).
• Evaluating unit processes to determine the optimal configuration for treating wastewater to local regulatory standards.
• Developed, planed, implemented & tracked the assigned projects.

Project Engineer, Astra Zeneca Pharma India, Bangalore, India

(March 2012 – October2012)

Achievements and responsibilities:

• Turnkey Project Execution.
• Chemical dosing calculation and hazardous chemical management.
• Managing a group of well qualified, energetic and experienced staffs.
• Preparing technically sound and economically viable proposals/quotations of the plants as per the client’s needs without compromising in quality and performance of the treatment plants.
• Researching and implementing the latest technologies in erection and commissioning of the treatment plants.
• Process and Instrumentation Diagrams (P&ID).
• Evaluating unit processesto determine the optimal configuration for treating wastewater to local regulatory standards

Supervisor, Diotech, Kerala

(April 2010 – March 2011)

   Achievements and responsibilities:

• Maintain arrangement for ISO training classes.
• Carry out Risk assessment, Environmental impact assessment.
• Air sampling, indoor air quality checking Managing a group of well qualified, energetic and experienced staffs.
• Ensure an adequate supply of water for human consumption and firefighting activities.
• Prepare work orders for servicing and equipment.

  Trainee Engineer, Indian Rare Earths, Kerala

(April 2009 – April2010)                                             

   Achievements and responsibilities:

• Handled the end to end operations in manufacturing
• Involved in the startup process of pilot plant for studying a new process..
• Management of workforce in shift, Processing of purchases enquiries, Preparation of store committee, Comparative statement etc.
• Played an important role in improving the productivity. 

Govt.  Engineering College, Calicut, India

(June 2004 – June 2008)

  Bachelor of Degree in Chemical Engineering (First Class)