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- minimum temp. required to change a liquid into a vapor or gas |
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process by which various components are separated by their boiling points |
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class of chemical compounds that contains hydrogen and carbon |
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a mixture of hydrocarbons that vary in molecular structure and weight ( unprocessed oil) |
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term used to describe how lighter hydrocarbons are separated from heavier hydrocarbons |
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material designed to enhance the reaction without becoming part of the reaction |
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two way tranfer of information |
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The simultaneous execution of multiple tasks (programs) under the control of an interrupt-driven operating system |
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being aware of safety issues, and of potential hazards to yourself and others in the workplace. |
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-an arrangement of equipment engineering to perform a specific function |
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adding a catalyst to the system to increase the yield |
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process of adding increased pressure to the system to increase the yield |
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reads variable, also known as sensor |
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receives the signal from primary element, and sends it to the controller |
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-receives signal from transmitter, compares it to the “set point”, then makes the desire change, also known as the “brains” of control loop |
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the input set from the control room |
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converts signal from electric to pneumatic |
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The low molecular weight hydrocarbons such as methane, ethane, propane and butanes |
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high molecular weight hydrocarbons |
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- Department of Transportation |
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Occupational Safety and Health Administration |
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Environmental Protection Agency |
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A system of maintaining standards in manufactured products by testing samples |
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What is the disadvantage of the Batch Process? |
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Another name for controller is |
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How does pressure react with Boiling point? |
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Higher the pressure higher the boiling point, lower the pressure lower the boiling point |
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First gas station opened in the U.S. was in |
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List tools to succeed in college |
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1. Understanding college system 2. Goal setting 3. Time management 4. Applied learning 5. Attitude and participation |
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List typical plant organization(positions) |
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1. Plant manager 2. Section manager 3. 2nd line supervisor ( Superintendent) 4. 1st line supervisor ( Day foreman) 5. Lead Operator 6. Outside operator 7. Sample/Loader operator |
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List the 5 elements of the control loop |
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1. Primary element 2. Transmitter 3. Controller 4. Transducer 5. Final element |
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