User:Dominique Brager/Notebook/481 Notebook/2016/09/28: Difference between revisions

From OpenWetWare
Jump to navigationJump to search
(fix raw html notebook nav)
 
(3 intermediate revisions by one other user not shown)
Line 2: Line 2:
|-
|-
|style="background-color: #EEE"|[[Image:BDLlogo_notext_lr.png|128px]]<span style="font-size:22px;"> Biomaterials Design Lab</span>
|style="background-color: #EEE"|[[Image:BDLlogo_notext_lr.png|128px]]<span style="font-size:22px;"> Biomaterials Design Lab</span>
|style="background-color: #F2F2F2" align="center"|<html><img src="/images/9/94/Report.png" border="0" /></html> [[{{#sub:{{FULLPAGENAME}}|0|-11}}|Main project page]]<br />{{#if:{{#lnpreventry:{{FULLPAGENAME}}}}|<html><img src="/images/c/c3/Resultset_previous.png" border="0" /></html>[[{{#lnpreventry:{{FULLPAGENAME}}}}{{!}}Previous entry]]<html>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</html>}}{{#if:{{#lnnextentry:{{FULLPAGENAME}}}}|[[{{#lnnextentry:{{FULLPAGENAME}}}}{{!}}Next entry]]<html><img src="/images/5/5c/Resultset_next.png" border="0" /></html>}}
|style="background-color: #F2F2F2" align="center"|[[File:Report.png|frameless|link={{#sub:{{FULLPAGENAME}}|0|-11}}]][[{{#sub:{{FULLPAGENAME}}|0|-11}}|Main project page]]<br />{{#if:{{#lnpreventry:{{FULLPAGENAME}}}}|[[File:Resultset_previous.png|frameless|link={{#lnpreventry:{{FULLPAGENAME}}}}]][[{{#lnpreventry:{{FULLPAGENAME}}}}{{!}}Previous entry]]&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}}{{#if:{{#lnnextentry:{{FULLPAGENAME}}}}|[[{{#lnnextentry:{{FULLPAGENAME}}}}{{!}}Next entry]][[File:Resultset_next.png|frameless|link={{#lnnextentry:{{FULLPAGENAME}}}}]]}}
|-
|-
| colspan="2"|
| colspan="2"|
Line 32: Line 32:
:*After 7 minutes, add 7 mL of sodium bicarbonate and stir for 30 seconds.
:*After 7 minutes, add 7 mL of sodium bicarbonate and stir for 30 seconds.


==Data==
 
* Add data and results here...


==Notes==
==Notes==
This area is for any observations or conclusions that you would like to note.
For activated carbon, switched to water to rinse after 35mL. Activated Carbon first turned blue after 15mL.
 
 
Use categories like tags. Change the "Course" category to the one corresponding to your course. The "Miscellaneous" tag can be used for particular experiments, as instructed by your professor. Please be sure to change or delete this tag as required so that the categories remain well organized.
 
[[Category:Course]]
[[Category:Miscellaneous]]
 
 
 
[[Category:Course]]
[[Category:Miscellaneous]]
 
 
 
 


<!-- ##### DO NOT edit below this line unless you know what you are doing. ##### -->
For the 10% clay, blue only started to show after 135 mL.
|}


__NOTOC__
Started using new cuvettes because we ran out of the first kind after 85mL (after 10 rinses) of the activated Carbon and 130mL (26 measures of MG) for the 10% carbon. New calibration curves were taken and final data has been adapted.

Latest revision as of 02:04, 27 September 2017

Biomaterials Design Lab Main project page
Previous entry      Next entry



Objective

  • Make 50% beads
  • Continue collecting MG adsorbance data

Description

  • 50% clay beads:

1.25g PVA

1.25g PVA = 1.25 g clay

1.25g Bentonite * 97ml solution/3g bentonite = 40 mL bentonite solution

55mL solution - 40 mL bentonite solution - 15mL HCL: 0 mL H2O

  • Create a solution of PVA and bentonite solution.
  • Place this solution on a hot plate and heat/stir until everything has dissolved.
  • Add 5 mL of this solution to a 30 mL solution of ethyl acetate dropwise stirring at 380 rpm.
  • Add 0.5 mL of glutaraldehyde and stir at 400 rpm for 3 minutes.
  • After 7 minutes, add 7 mL of sodium bicarbonate and stir for 30 seconds.


Notes

For activated carbon, switched to water to rinse after 35mL. Activated Carbon first turned blue after 15mL.

For the 10% clay, blue only started to show after 135 mL.

Started using new cuvettes because we ran out of the first kind after 85mL (after 10 rinses) of the activated Carbon and 130mL (26 measures of MG) for the 10% carbon. New calibration curves were taken and final data has been adapted.

Retrieved from "https://openwetware.org/mediawiki/index.php?title=User:Dominique_Brager/Notebook/481_Notebook/2016/09/28&oldid=1018612"