Evaluation of eco-friendly coagulant from Trigonella foenum-graecum seed

@inproceedings{Ramamurthy2012EvaluationOE,
  title={Evaluation of eco-friendly coagulant from Trigonella foenum-graecum seed},
  author={Chitteti Ramamurthy and M. M. Uma Maheswari and N Selvaganabathy and Muthuvel Suresh Kumar and Venugopal Sujatha and Chinnasamy Thirunavukkarasu},
  year={2012}
}
The ability of seed extracts of Trigonella foenum-graecum (T. foenum-graecum) and Cuminum cyminum (C. cyminum) to act as natural coagulants was tested using natural turbid water. Seed extracts were prepared using distilled water and NaCl (0.5 M and 1.0 M) solution. Only 1.0 M NaCl extract of T. foenum-graecum had coagulation capability and did not depend on pH values. Further it showed that natural coagulant obtained from T. foenum-graecum is temperature (upto 100?C) and pH stable (pH 4.0 - 10… CONTINUE READING

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