Chemical Cleaning in Process, Upstream and Downstream Operation
Course Description
The Training Course Will Highlight ?
Training Objective

An advanced course to develop the engineers and operators deals with Materials and Corrosion Control about:

  • Identifying Operating Problems.
  • Introduction to Chemical Cleaning.
  • Specifying Corrosion Inhibitor Programs.
  • Chemical Cleaning Methods.
  • Specifying Scale Inhibitor Programs.
  • Application of High-Pressure Water Jetting.
  • Specifying Biocide Programs.
  • Specifying Emulsion Control Programs.
  • Specifying Oxygen Scavenger Programs.
  • Applications and Implications of Miscellaneous Chemical
  • Treatments.
  • Principles of Chemical Cleaning.
  • Specifying Chemical Treatments For Hydrotesting /Lay Up And
  • Mothballing.
  • Special Chemical Cleaning Problems.
  • Chemical cleaning Case Histories.
  • Safety Measures and Precautions.
  • Acidizing of Producing And Injection Wells. 

Target Audience

  • Engineers, operators and lab chemists who deals with Materials and Corrosion Control

Training Methods

This interactive Training will be highly interactive, with opportunities to advance your opinions and ideas and will include;

  • Lectures
  • Workshop & Work Presentation
  • Case Studies and Practical Exercise
  • Videos and General Discussions   

Daily Agenda
  • Identifying operating problems:
  • Types and locations of operating problems in wet multiphase systems.
  • Types and locations of operating problems in wet crude oil systems.
  • Types and locations of operating problems in wet gas systems.
  • Types and locations of operating problems in brine handling systems.
  • Introduction to chemical cleaning:
  • What is chemical cleaning.
  • Why is chemical cleaning used.
  • When do you do chemical cleaning.
  • Optimum frequency considers total fouling-related expense.
  • Type of foulant varies with process.
  • Advantages and disadvantages of chemical cleaning.
  • Specifying corrosion inhibitor programs:
  • Organic corrosion inhibitors: function, types, mechanisms for film
  • formation, and formulations.
  • Recommending corrosion inhibitor programs.
  • Evaluating corrosion inhibitor performance.
  • Chemical cleaning methods:
  • Pre-commission cleaning.
  • Cleaning boilers requires preparation to minimize risks.
  • Several methods for cleaning towers.
  • Specifying scale inhibitor programs:
  • Function of scale inhibitor formulations.
  • Recommending scale inhibitor programs.
  • Evaluating scale inhibitor performance.
  • Application of high-pressure water jetting:
  • How high-pressure water jetting works.
  • Advantages and disadvantages of high-pressure water jetting.
  • HPJ cleaning can be used for various equipment.
  • Nozzle design is function of energy and application.
  • Type of foulant determines pressure required.
  • Specifying biocide programs:
  • Biocide formulations.
  • Recommending biocide programs.
  • Evaluating biocide performance.
  • Criteria and guidelines for recommending biocide programs.
  • Criteria, guidelines, and data base for evaluating biocide
  • performance.
  • Specifying emulsion control programs:
  • Function of de-emulsifier formulations.
  • Recommending emulsion control programs.
  • Evaluating emulsion control programs.
  • Criteria and guidelines for recommending emulsion control programs.
  • Guidelines for evaluating emulsion control programs.
  • Specifying oxygen scavenger programs:
  • Oxygen scavengers: mechanisms, function, formulations, and
  • factors that affect reaction rates.
  • Recommending oxygen scavenger programs.
  • Dissolved oxygen test.
  • Criteria and guidelines for recommending oxygen scavenger programs.
  • Applications and implications of miscellaneous chemical treatments:
  • Applications and implications of usage of Di-Glycol Amine processes.
  • Applications and implications of usage of antifoaming agents in processes.
  • Applications and implications of usage of acid corrosion inhibitors in processes.
  • Principles of chemical cleaning:
  • Determining foulant solubilities.
  • Selecting the appropriate chemicals.
  • Chemical application techniques are varied.
  • Calculating chemical requirements.
  • Specifying chemical treatments for hydro-testing/lay up and mothballing:
  • Determining the chemical treatments required for hydrotested / laid-up facilities.
  • Determining the chemical treatments required for facilities scheduled to be mothballed.
  • Determining whether chemicals to be discharged are environmentally acceptable.
  • Special chemical cleaning problems:
  • Factors that influence corrosion rates.
  • Inhibitors that require special handling.
  • Equipment and design-related problems and solutions.
  • Chemical cleaning case histories:
  • Lube and seal oil piping preoperational cleaning.
  • Preoperational cleaning of boilers and steam generators.
  • Post-operational cleaning of steam generator.
  • Condenser and cooler cleaning is simple procedure.
  • Chemical cleaning of flash evaporators.
  • Cleaning reverse osmosis (ro) and electrodialysis (ed) units.
  • Chemical cleaning of crude preheat exchangers.
  • Furnace cleaning depends on type.
  • Chemical technique for gas freeing towers.
  • Safety measures and precautions:
  • Major hazards in chemical cleaning/preventive procedures.
  • Safety concerns in cleaning projects.
  • Release of hydrogen sulfide and other gases.
  • General precautions for high-pressure jetting.
  • Acidizing of producing and injection wells:
  • Why is acidizing done and Acid types.
  • Treatment and formation types.
  • Scale removal in production flowlines and tubulars.
  • Treatments for removing organic deposits.
  • Limited use of additives.
  • Corrosion inhibition in damage removal treatments.
  • Evolution of inhibitors to meet needs.
  • Use of inhibitor aids.
  • Selecting inhibitors.
  • How much corrosion protection do you need?. 
Accreditation

CDGA attendance certificate will be issued to all attendees completing minimum of 80% of the total course duration.

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Course Rounds : (5 -Days)


Code Date Venue Fees Register
PE121-05 14-12-2024 Dubai USD 5450
PE121-01 19-05-2025 Istanbul USD 5950
PE121-02 17-08-2025 Casablanca USD 5450
PE121-03 12-10-2025 Dubai USD 5450
PE121-04 07-12-2025 Dubai USD 5450
Prices doesn't include VAT

UpComing Date


Details
  • Start date 14-12-2024
  • End date 18-12-2024

Venue
  • Country UAE
  • Venue Dubai

Quality Policy

 Providing services with a high quality that are satisfying the requirements
 Appling the specifications and legalizations to ensure the quality of service.
 Best utilization of resources for continually improving the business activities.

Technical Team

CDGA keen to selects highly technical instructors based on professional field experience

Strengths and capabilities

Since CDGA was established, it considered a training partner for world class oil & gas institution

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