Training Fees 3300 US$ per participant for Public Training includes Materials/Handouts, tea/coffee breaks, refreshments & Buffet Lunch

Transcription

1 Training Title Water Treatment for Plant Utilities, Offsite & Cogeneration Training Duration 5 days Training Venue and Dates Water Treatment for Plant Utilities, Off sites & Cogeneration June $3,300 Dubai At Sheraton Deira Hotel, Dubai, UAE Training Fees 3300 US$ per participant for Public Training includes Materials/Handouts, tea/coffee breaks, refreshments & Buffet Lunch Training Certificate Define Management Consultants Certificate of course completion will be issued to all attendees. Training Description Water is one of the most essential and abundant resources in nature. Three quarters of the earth's surface is covered with water. Pure water is colorless, odorless, and tasteless. Pure water is actually a rarity in nature. Oceans, rivers, lakes and underground water contain varying amounts of impurities picked up from the earth as well as dissolved gases picked up from the atmosphere. The impurities present in a water supply can cause many problems when that water is used in industrial or commercial heating and cooling systems. Plant utilities or offsites are a vital service to the operation of most major industrial plants. Unfortunately, they are all too often ignored until they cause problems. It's too late to start thinking about them when the plant gets hit with a major derating or outage that could have been avoided. This seminar is a must for the key personnel in any industry that requires reliable sources of water and control of its usage for process applications, cooling water and steam production. This seminar will concentrate on Reverse Osmosis (RO) water treatment system. However, other water treatment systems will be discussed.

2 Who should attend the course Production section heads Production supervisors Production senior operators Course Objectives At the end of the course the trainee should be able to: 1. Know water sources required for water treatment and injection. 2. Identify the water impurities that affect the process. 3. Understand the operating problems involved in process facilities and water injection operations. 4. Know water treatment systems required to match the specifications of water to be injected. 5. Identify types, function, quantity, rates and location of chemicals required for water treatment. 6. Know the principles of inhibitors. 7. Understand the operation and functions of water treatment equipment. 8. Understand the operation and functions of waste water treatment. 9. Know the overall UTILIY facilities which include - Water treatment system - Waste water system - Potable water system Seminar Objectives This seminar is designed to provide the background knowledge needed to design, operate and maintain the water treatment processes used for heating, cooling and process applications at peak efficiency with minimal de-ratings or outages. Upon the successful completion of this seminar, participants will be able to:- Acquire in-depth knowledge on water treatment for plant utilities, offsites & cogeneration

3 Become familiar with boiler design and emphasize the role of water treatment Determine the importance, role & use of alkalinity in water treatment and be able to understand the features of dissolved oxygen Carry-out external treatment for boiler applications and review & employ reverse osmosis (RO) membrane desalination to plant utilities, offsites & cogeneration Recognize the role & application of Reverse Osmosis (RO) technology and be able to know the design of reverse osmosis systems Describe the step-by-step process of internal treatment operation and learn how to perform monitoring Understand cooling water treatment program requirement and be able to determine the three critical points to consider in the operation of any cooling system Learn cooling system designs and emphasize the role of water treatment Identify the parts of the selected cooling systems including its features & functions Conduct performance monitoring and improve in-service cleaning including chemical & mechanical methods for both off-line on-line cleaning Contents Chapter 1 Quality of Natural Water Chapter 2 Impurities in Water Chapter 3 Operating Problems Chapter 4 Industrial Water Treatment Chapter 5 Waste Water Treatment Chapter 1 Contents Chapter 1 Quality of Natural Water 1.1 Introduction

4 1.2 Source of Water Supply Surface Water Underground Waters 1.3 Definition of Terns Acids Bases Salts PH Alkalinity Hardness Solids Conductance Conductance Dissolved Solids Relationship 1.4 Solubility of Chemical Compounds Calcium Magnesium Sodium General Rules 1.5 CaCO3 Equivalents 1.6 Methods of Expressing Concentrations Weight of Solute Per Volume of Solution Percentage Composition (wt %) Molarity Normality Standard Solutions 1.7 Water Sampling Procedures Sample Containers Sample Volume Sampling Procedures 1.8 Quantitative Analysis of Oil Field Waters

5 1.9 Water Analysis Techniques Summary of Methods Used Field Water Analysis Chapter 2 Contents Chapter 2 Impurities in Water 2.1 Hardness 2.2 Iron 2.3 Silica 2.4 Oil 2.5 Dissolved Gases 2.6 Microbiological Material 2.7 Suspended Matter Chapter 3 Contents Chapter 3 Operating Problems 3.1 Corrosion Physical Factors Chemical Factors Underdeposit Corrosion Corrosion Inhibitors Chromate Ion Phosphates Zinc Ion Sodium Silicates Organic Inhibitors

6 Nitrite Borax Combinations of Inhibitors 3.2 Scale Deposition Calcium Carbonate Deposition Calcium Sulphate Deposition Barium Sulphate Deposition Minimizing Scale Precipitation Deposit Control Scale Control Flocculants Dispersion 3.3 Microbiological Growth Microorganism Types Algal Fungi Bacteria Microbiological Control The Concentration of the Biocide The Selection of the Biocide Involves Biocide Formulations Microbiologically Influnced corrosion Mechanism for Controlling Bacteria Growth 3.4 Inhibitors Definitions Classification Factors Affecting Inhibition The Nature of the Metal Dissimilar Metals in the Same Systems The Nature of the Metal Surface Composition of the Environment ph of the Systems Temperature of the System

7 Inhibitor Concentration Aeration and Movement of the Liquid Presence of Cervices, dead ends, etc Effect of Micro Organisms Scale Formation The Mechanism of Inhibitor in Near Natural Solution Anodic Inhibitors Cathodic Inhibitors Types of Chemical Inhibitors Oil Solution Water Dispersible Inhibitors Water Soluble Inhibitors Chapter 4 Industrial Water Treatment Chapter 4 Contents 4.1 Clarification of Water Removal of Suspended Impurities Conventional Graded Bed Filters High Rate Deep Bed Up-Flow Filters High Rate Deep Bed Down-Flow Filters Dual Flow Filters Diatomaceous Earth Filters (DE Filters) Cartridge Filters Sedimentation With Co-agulation 4.2 Oxygen Removal Heaters Gas Stripping Vacuum Desecration Chemical Removal of Oxygen 4.3 Hydrogen Sulfide Removal Aeration

8 4.3.2 Stripping With Flue Gas 4.4 Carbon Dioxide Removal Aeration Vacuum Degasification Oxygen Exclusion Gas Blankets Water Storage Tanks 4.5 Softening Cold Process Treated Water Hot Process Softeners Catalytic Lime Softening 4.6 Disinfection of Water Sterilization by Bleaching Powder Sterilization by Chlorine Sterilization by Chloramines Sterilization by Ozone Desinfection of Ultraviolet Light 4.7 Softening and Decarbanization of Water by Ion Exchange Resine Hydrogen or Cation Exchanger Anion Exchanger 4.8 Deminerialization of Water by Ion Exchange Resins Chapter 5 Wast Water Treatment Chapter 5 Contents 5.1 Introduction 5.2 Nature of the Pollution Mineral Pollution Organic Pollution 5.3 Main Sources of Pollution

9 5.3.1 At the Production During Transportation During Refining 5.4 General Pollution Criteria General Criteria Specific Criteria 5.5 Interpretation of Pollution and Treatability 5.6 De Oiling of Water Purpose of De Oiling API Interceptor Parallel Plate and Corrugated Plate Interceptor (PPI and CPI) Flotation Units Flocculation Units Loose Media or Fibrous Media Coalescers Biotreaters Nomenclature Case Studies Discussions, Last Day Review & Assessments will be carried out..