Difference between revisions of "Team:Aix-Marseille/Integrated Practices/Process"

(Our Process is applicable on many ways)
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In this part we ll'detail an industrialized process of what we plan to test in lab condition.  We are thankfull to Mr.Sigoillot, who advised us wisely in the choice of which process could be more developed in particular, see the interview [https://2016.igem.org/Team:Aix-Marseille/Integrated_Practices/Process/interview here].
 
In this part we ll'detail an industrialized process of what we plan to test in lab condition.  We are thankfull to Mr.Sigoillot, who advised us wisely in the choice of which process could be more developed in particular, see the interview [https://2016.igem.org/Team:Aix-Marseille/Integrated_Practices/Process/interview here].
 
We'll focus on a process started from sewage sludge. Indeed, choosing sewage sludge as a source of platinum bring another benefit: it will remove platinum from sludges. Nowadays, '''sludge are so concentrated in metals that it can't be spread on field for valorisation''' and as a result, sludge are often burnt and ashes are kept in specialized confinement centers, thus making the treatment very expensive and not sustainable. So  our process can remove metals aiming to recover it and doing so our process will also achieve the purpose to rid metals from sludges. Moreover, sewage sludge treatment is a payed service by institutions who needs to get rid of it (municipality, motorway operating...) so with this source of platinum our process will start with an already positive financial balance! Of courses polluting metals, preventing spreading in field are many and our process is currently designed to recover specifically and only platinum. But our process is extremely versatile and each step of our process can be modified to be specific of another metal.  
 
We'll focus on a process started from sewage sludge. Indeed, choosing sewage sludge as a source of platinum bring another benefit: it will remove platinum from sludges. Nowadays, '''sludge are so concentrated in metals that it can't be spread on field for valorisation''' and as a result, sludge are often burnt and ashes are kept in specialized confinement centers, thus making the treatment very expensive and not sustainable. So  our process can remove metals aiming to recover it and doing so our process will also achieve the purpose to rid metals from sludges. Moreover, sewage sludge treatment is a payed service by institutions who needs to get rid of it (municipality, motorway operating...) so with this source of platinum our process will start with an already positive financial balance! Of courses polluting metals, preventing spreading in field are many and our process is currently designed to recover specifically and only platinum. But our process is extremely versatile and each step of our process can be modified to be specific of another metal.  
[https://2016.igem.org/Team:Aix-Marseille/Integrated_Practices/Process/interview#The_iGEM_2016_AMU_team_focuses_only_on_platinum_recovery._But_do_you_think_this_kind_of_process_could_be_used_for_other_metals_recovery_in_the_future.3F METTRE LA VIDEO CORRESPONDSANTE ICI]
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<html><video width="480" controls src="https://static.igem.org/mediawiki/2016/6/6b/T--Aix-Marseille--Processinterview7.mp4"></html>
  
 
As you will discover in the process, [[Team:Aix-Marseille/Integrated_Practices/Process#Siderophore_mediated_leaching| step 4]] involves a [https://2016.igem.org/Team:Aix-Marseille/Design#Mobilisation_by_a_siderophore siderophore] that could be specific to another metal. Likewise, the biosorption occurred in the [[Team:Aix-Marseille/Integrated_Practices/Process#Biosorption|step 9]] involves [https://2016.igem.org/Team:Aix-Marseille/Design#Biosorption_and_reduction_using_flagellin_and_peptides  small metals catching peptids], that can be used to  catch far more other metals that just only platinum.
 
As you will discover in the process, [[Team:Aix-Marseille/Integrated_Practices/Process#Siderophore_mediated_leaching| step 4]] involves a [https://2016.igem.org/Team:Aix-Marseille/Design#Mobilisation_by_a_siderophore siderophore] that could be specific to another metal. Likewise, the biosorption occurred in the [[Team:Aix-Marseille/Integrated_Practices/Process#Biosorption|step 9]] involves [https://2016.igem.org/Team:Aix-Marseille/Design#Biosorption_and_reduction_using_flagellin_and_peptides  small metals catching peptids], that can be used to  catch far more other metals that just only platinum.

Revision as of 15:04, 15 October 2016