Chemical Process Equipment: Selection and Design, Second Edition

| Prefixes for Unit Multiplies and Submultiples: | ||||
|---|---|---|---|---|
| 10 -18 atto | a | 10 1 | deca | da |
| 10 -l5 femto | f | 10 2 | hecto | h |
| 10 -12 pico | P | 10 3 | kilo | k |
| 10 -9 nano | n | 10 6 | mega | M |
| 10 -6 micro | ? | 10 9 | giga | G |
| 10 -3 milli | m | 10 12 | tera | T |
| 10 -2 centi | c | |||
| 10 -1 deci | d |
| Length:
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| Volume:
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| Standard gas volume:
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| Gas constant R: |
| Energy | Temperature Mole | R | |
|---|---|---|---|
| lb ft 2/sec 2 | Rankine | lb | 4.969 10 4 |
| ft lbf | Rankine | lb | 1544 |
| cuft atm | Rankine | lb | 0.7302 |
| cuft (lbf/sqin.) | Rankine | lb | 10.73 |
| Btu | Rankine | lb | 1.987 |
| hPhr | Rankine | lb | 7.805 10 -4 |
| kW hr | Rankine | lb | 5.819 10 -4 |
| J (abs) | Kelvin | g | 8.314 |
| kg m 2/sec 2 | Kelvin | kg | 8.314 10 3 |
| kg fm | Kelvin | kg | 8.478 10 2 |
| cucm atm | Kelvin | g | 82.0562 |
| calorie | Kelvin | g | 1.987 |
| Gravitational constant:
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| Mass:
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| Density:
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| Force:
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| Pressure:
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| Energy, work, and heat:
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| Power:
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| Temperature:
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| Temperature difference:
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| Heat capacity and entropy:
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| Specific energy: |
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| Volumetric flow: |
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| Heat flux: |
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| Heat transfer coefficient: |
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| Surface tension: |
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| Viscosity, dynamic: |
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| Viscosity, kinematic: |
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| C p = | heat capacity at constant pressure |
| C V = | heat capacity at constant volume |
| g c = | gravitational constant (numerical values in Table A1) |
| h = | individual heat transfer coefficient |
| H = | enthalpy |
| k |