Kilomole per Hour (kmol/h)
Kilomole per hour equals 0.2777778 mol/s — used for large-scale chemical and petrochemical plants.
Kilomoles per hour rate refinery units, ammonia synthesis, and other high-throughput processes.
Kilomole per Hour to Mole per Second
Convert kilomole per hour to mole per second instantly. Type in either field — results update live.
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Flow-Molar Kilomole per Hour Mole per Second
1 kilomole per hour = 0.2777777778 moles per second
Unit
Unit
Conversion table
Selected kmol/h values converted to mol/s using the exact factor from this tool.
| kmol/h | mol/s |
|---|---|
| 0.01 | 0.0027777778 |
| 0.1 | 0.0277777778 |
| 1 | 0.2777777778 |
| 2 | 0.5555555556 |
| 3 | 0.8333333334 |
| 5 | 1.388888889 |
| 10 | 2.777777778 |
| 20 | 5.555555556 |
| 50 | 13.88888889 |
| 100 | 27.77777778 |
| 1,000 | 277.7777778 |
How to convert
Exact conversion factors in both directions, plus a worked example.
1 kmol/h = 0.2777777778 mol/s
1 mol/s = 3.5999999997 kmol/h
To convert kilomole per hour to mole per second, multiply by 0.2777777778.
To convert mole per second to kilomole per hour, multiply by 3.5999999997.
Example: convert 10 kmol/h to mol/s
10 × 0.2777777778 = 2.777777778 mol/s
About these units
Short background on the units used in this conversion.
Mole per Second (mol/s)
The mole per second (mol/s) is the SI unit of molar flow rate — amount of substance passing per unit time.
Moles per second rate chemical reactors, gas feeds, and stoichiometric balances in process simulation.
Frequently asked questions
How many moles per second are in one kilomole per hour?
One kilomole per hour equals 0.2777777778 moles per second. Multiply your kilomoles per hour value by 0.2777777778 to convert to moles per second.
What is the conversion formula?
mol/s = kmol/h × 0.2777777778The reverse is
kmol/h = mol/s × 3.5999999997, using the same exact factors as this converter.Is this Kilomole per Hour to Mole per Second converter private?
Yes. All calculations run locally in your browser. Nothing you type is sent to a server.
All kilomole per hour conversions
Jump to any flow-molar conversion starting from kilomole per hour — including the reverse direction and every other unit in our dataset.
mole per second (mol/s) → kilomole per hour (kmol/h)
kilomole per hour (kmol/h) → examole per second (Emol/s)kilomole per hour (kmol/h) → petamole per second (Pmol/s)kilomole per hour (kmol/h) → teramole per second (Tmol/s)kilomole per hour (kmol/h) → gigamole per second (Gmol/s)kilomole per hour (kmol/h) → megamole per second (Mmol/s)kilomole per hour (kmol/h) → kilomole per second (kmol/s)kilomole per hour (kmol/h) → hectomole per second (hmol/s)kilomole per hour (kmol/h) → dekamole per second (damol/s)kilomole per hour (kmol/h) → decimole per second (dmol/s)kilomole per hour (kmol/h) → centimole per second (cmol/s)kilomole per hour (kmol/h) → millimole per second (mmol/s)kilomole per hour (kmol/h) → micromole per second (µmol/s)kilomole per hour (kmol/h) → nanomole per second (nmol/s)kilomole per hour (kmol/h) → picomole per second (pmol/s)kilomole per hour (kmol/h) → femtomole per second (fmol/s)kilomole per hour (kmol/h) → attomole per second (amol/s)kilomole per hour (kmol/h) → mole per minute (mol/min)kilomole per hour (kmol/h) → mole per hour (mol/h)kilomole per hour (kmol/h) → mole per day (mol/day)kilomole per hour (kmol/h) → millimole per minute (mmol/min)kilomole per hour (kmol/h) → millimole per hour (mmol/h)kilomole per hour (kmol/h) → millimole per day (mmol/day)kilomole per hour (kmol/h) → kilomole per minute (kmol/min)kilomole per hour (kmol/h) → kilomole per day (kmol/day)