Onguard

Test Your Knowledge

OnGuard Quiz

Instructions: Choose the best answer for each question.

1. What does "OnGuard" signify in the context of environmental and water treatment?

a) A brand name for chemical products. b) A specific type of water treatment technology. c) A commitment to proactive environmental protection and control. d) A government regulation for water quality.

2. Which company is known for pioneering water treatment solutions under the "OnGuard" banner?

a) Drew Industrial b) Ashland Chemical c) Both a) and b) d) None of the above

3. What is NOT a benefit of Ashland Chemical's OnGuard monitoring and control systems?

a) Real-time data on water parameters. b) Reduced chemical waste. c) Automated system maintenance. d) Improved decision-making for process optimization.

4. How does Drew Industrial contribute to sustainable operations through their OnGuard approach?

a) By offering free water treatment products. b) By reducing environmental impact and optimizing system performance. c) By lobbying for relaxed environmental regulations. d) By only focusing on wastewater treatment.

5. What is a key element of Ashland and Drew Industrial's approach to OnGuard beyond product offerings?

a) Selling their products at discounted prices. b) Offering comprehensive support including expert consulting and training. c) Providing free installation services. d) Partnering only with large corporations.

OnGuard Exercise

Task: Imagine you are the manager of a manufacturing plant with a large cooling tower system. You are concerned about potential corrosion, microbial growth, and inefficient cooling water usage.

Problem: Describe how you would utilize Drew Industrial's OnGuard solutions to address these concerns and ensure the long-term sustainability of your cooling tower system.

Your response should include:

• How OnGuard cooling water treatment programs can mitigate corrosion and microbial growth.
• How OnGuard can help optimize water usage and minimize chemical consumption.
• What kind of support and expertise you would expect from Drew Industrial.

Techniques

OnGuard: A Deeper Dive

This document expands on the OnGuard initiative from Ashland and Drew Industrial, breaking down the key aspects into separate chapters.

Chapter 1: Techniques

OnGuard employs a multi-faceted approach leveraging several key techniques to achieve its environmental protection goals. These techniques are integrated across Ashland and Drew Industrial's product offerings and services.

• Real-time Monitoring and Control: This is fundamental to OnGuard. Sophisticated sensors constantly monitor critical water parameters (pH, conductivity, turbidity, dissolved oxygen, etc.). This data feeds into control systems that automatically adjust chemical feed rates, optimizing treatment processes and minimizing waste. Advanced algorithms analyze the data, predicting potential issues and allowing for proactive intervention.

• Automated Chemical Dosing: Precise metering pumps and automated systems ensure accurate chemical delivery, preventing overdosing and reducing chemical consumption. This contributes to cost savings and minimizes the environmental impact of chemical use.

• Predictive Maintenance: Data analysis allows for the prediction of equipment failures. This proactive approach minimizes downtime, reduces maintenance costs, and prevents potential environmental incidents caused by equipment malfunction.

• Data Analytics and Reporting: Comprehensive data logging and analysis tools provide insights into system performance, enabling continuous improvement and informed decision-making. Detailed reports facilitate regulatory compliance and demonstrate environmental responsibility.

• Process Optimization: OnGuard solutions focus on optimizing the entire water treatment process, not just individual components. This holistic approach maximizes efficiency, minimizes resource consumption, and reduces environmental impact.

Chapter 2: Models

The OnGuard approach isn't a single product, but a range of models tailored to specific applications and client needs. These models integrate hardware, software, and services to provide comprehensive solutions.

• Integrated Monitoring and Control Systems: These systems combine sensors, control units, and data visualization software to provide a centralized view of the entire water treatment process. They are scalable to accommodate diverse needs, from small-scale operations to large industrial plants.

• Chemical Feed Systems: Various models cater to different chemical types, flow rates, and application requirements. Options include precise metering pumps, proportioners, and bulk chemical handling systems. These systems ensure accurate and efficient delivery of treatment chemicals.

• Automated Sampling and Analysis: These systems automate the process of collecting and analyzing water samples, reducing manual labor and improving data accuracy and consistency. This is particularly important for regulatory compliance.

• Boiler Water Treatment Models: These models focus on preventing scale, corrosion, and foaming in boilers, optimizing efficiency and extending equipment lifespan.

• Cooling Water Treatment Models: These address microbial growth, corrosion, and fouling in cooling towers and heat exchangers, ensuring efficient operation and minimizing water consumption.

• Wastewater Treatment Models: These aim to optimize treatment processes, reduce pollutant discharge, and enable resource recovery. These models are customized to address the specific characteristics of industrial wastewater streams.

Chapter 3: Software

The software component is crucial to the OnGuard system. It provides data visualization, control, analysis, and reporting capabilities. Key features include:

• SCADA (Supervisory Control and Data Acquisition): Provides real-time monitoring and control of the entire water treatment system.

• Data Historians: Store historical data for trend analysis and reporting.

• Reporting and Analytics Modules: Generate customized reports on system performance, regulatory compliance, and key environmental indicators.

• Predictive Maintenance Algorithms: Analyze data to predict equipment failures and optimize maintenance schedules.

• Remote Access and Monitoring: Allows operators to monitor and control systems remotely.

The specific software used may vary depending on the specific OnGuard system implemented, but a common thread is its capacity for data acquisition, processing, and interpretation to inform decision-making and optimize treatment processes.

Chapter 4: Best Practices

Implementing OnGuard effectively requires adherence to best practices throughout the entire process:

• Thorough Site Assessment: A detailed assessment of the site's specific water quality, treatment needs, and operational requirements is critical for selecting the optimal OnGuard solution.

• Proper System Design: The system design should be tailored to the specific needs of the application, ensuring that the chosen equipment and controls are appropriate for the intended use.

• Regular System Maintenance: Following a preventative maintenance schedule is crucial for ensuring the reliable operation of the OnGuard system and preventing costly downtime.

• Operator Training: Providing comprehensive training to operators is essential for ensuring that they understand how to use and maintain the system effectively.

• Data Management and Analysis: Establishing procedures for data collection, storage, and analysis allows for informed decision-making and ongoing system optimization.

• Compliance with Regulations: The OnGuard system should be designed and operated in compliance with all relevant environmental regulations.

Chapter 5: Case Studies

(This section would require specific examples of OnGuard implementations. Since this information isn't provided in the original text, hypothetical examples will be used to illustrate the potential benefits.)

Case Study 1: Power Plant Cooling Tower Optimization: A power plant implemented an OnGuard system for its cooling towers. The system's real-time monitoring and automated chemical dosing reduced water consumption by 15% and minimized chemical usage by 10%, resulting in significant cost savings and a reduced environmental footprint.

Case Study 2: Wastewater Treatment Plant Improvement: A manufacturing facility implemented an OnGuard system to improve its wastewater treatment process. The system improved effluent quality, ensuring compliance with discharge permits and reducing the risk of environmental penalties.

Case Study 3: Boiler Water Treatment Efficiency: A large industrial facility using OnGuard for its boiler water treatment experienced a reduction in boiler scaling, leading to increased efficiency and reduced energy consumption. This translated to lower operational costs and a smaller carbon footprint.

These case studies illustrate how OnGuard solutions can deliver tangible benefits in terms of cost savings, improved environmental performance, and regulatory compliance. Specific quantifiable results would need to be supplied for real-world case studies.