User:Jerinbrooks/Notebook/JB:481:18/2018/11/28

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Objective

  • Make PVA/clay beads
  • prepare Hg uptake samples.

Lab Protocol

  • Hg uptake
    • use 100 mg of PVA/clay beads, 5 g of Hg solution

Data

    • PVA/clay Hg uptake
  • sample 1: beads mass 0.10131 g, concentration 1.13 ppm, mass solution 5.32878 g
  • sample 2: beads mass 0.11032 g, concentration 1.13 ppm, mass solution 5.12960 g
  • sample 3: beads mass 0.10409 g, concentration 2.67 ppm, mass solution 5.01652 g
  • sample 4: beads mass 0.0996 g, concentration 2.67 ppm, mass solution 5.33100 g
  • sample 5: beads mass 0.10201 g, concentration 5.28 ppm, mass solution 4.97059 g
  • sample 6: beads mass 0.10200 g, concentration 5.28 ppm, mass solution 6.59725 g
  • sample 7: beads mass 0.12992 g, concentration 10.23 ppm, mass solution 5.01279 g
  • sample 8: beads mass 0.10312 g, concentration 10.23 ppm, mass solution 5.34958 g
  • sample 9: beads mass 0.10217 g, concentration 0.65 ppm, mass solution 5.91355 g
  • sample 10: beads mass 0.11327 gm concentration 0.65 ppm, mass solution 4.95125 g