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Ben9108 Posted 20 years ago
Essay & Composition Writing

my lab conclusion

I would be grateful if you could help to correct my lab conclusion.

From the experiment results, some errors have been found during the experiment such as purity of system, balance and glassware fault of instruments, dirty apparatus, timer misread and poor weighting. In view of overall experiment results, the percentage of removal rate is acceptable and the 60% suspended solids removal is below 50 min. It is shown that the settling test is varied subject to the overflow rate, velocity gradients in the system, concentration of particles, depth of the column, and range of particle sizes.
  

Top answer

Some errors have been discovered in the course of the experiment, such as purity of the system, balance and glassware, instrument faults, dirty apparatus, timer misreadings and poor weighting. Viewing the overall experiment results, the removal rate percentage is acceptable and the 60% suspended solids removal is below 50 min. It is shown that the settling test varied subject to the overflow rate, velocity gradients in the system, concentration of particles, depth of the column, and range of particle sizes .

  • Some errors have been discovered in the course of the experiment, such as purity of the system, balance and glassware, instrument faults, dirty apparatus, timer misreadings and poor weighting.
  • Viewing the overall experiment results, the removal rate percentage is acceptable and the 60% suspended solids removal is below 50 min.
  • It is shown that the settling test varied subject to the overflow rate, velocity gradients in the system, concentration of particles, depth of the column, and range of particle sizes .
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Some errors have been discovered in the course of the experiment, such as purity of the system, balance and glassware, instrument faults, dirty apparatus, timer misreadings and poor weighting. Viewing the overall experiment results, the removal rate percentage is acceptable and the 60% suspended solids removal is below 50 min. It is shown that the settling test varied subject to the overflo

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