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- Werker, Alan
(creator_code:cre_t)
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Method for the recovery of stabilized polyhydroxyalkanoates from biomass that has been used to treat organic waste
- 2016
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Patent (övrigt vetenskapligt/konstnärligt)abstract
- The invention is directed to a method of increasing the chemical and/or thermal stability of PHA in biomass where the biomass is contained within mixed liquor, and wherein the mixed liquor is treated by a combination of removing water from the mixed liquor and pH adjustment of the mixed liquor or maintenance of the pH of the mixed liquor within a selected pH range, and wherein the method includes reducing the pH of the mixed liquor below 6, or maintaining the pH of the mixed liquor below 6 for a selected period of time, and wherein the pH adjustment of the mixed liquor to below 6 or the maintenance of the pH of the mixed liquor below 6 gives rise to an increase in chemical and/or thermal stability of the PHA in the biomass.
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- Dishisha, Tarek
(creator_code:cre_t)
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3-hydroxypropionaldehyde detection and extraction
- 2018
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Patent (övrigt vetenskapligt/konstnärligt)abstract
- The present invention relates to a method of extg. 3-hydroxypropionaldehyde (3-HPA) and/or derivs. thereof from an aq. soln. comprising 3-HPA. This method comprises (a) contacting the aq. soln. comprising 3-HPA with chitosan and/or chitosan comprising polymers, (b) sepg. the 3-HPA bound chitosan and/or chitosan comprising polymers, and (c) washing the 3-HPA bound chitosan and/or chitosan comprising polymers at least once with a washing medium (wherein 3-HPA and/or derivs. thereof is in the washing medium).
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5. |
- Hober, Sophia, et al.
(författare)
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Protein ligands
- 2002
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Patent (populärvet., debatt m.m.)
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- Hober, Sophia, et al.
(författare)
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Use of IGF-BP for refolding of IGF
- 1996
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Patent (populärvet., debatt m.m.)abstract
- Processes for refolding of insulin-like growth factor (IGF) comprise contacting IGF in a reduced or misfolded form with insulin-like growth factor binding protein (IGF-BP), and recovering native IGF.
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7. |
- Larsson, Gen, et al.
(författare)
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Endotoxin analysis
- 2005
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Patent (populärvet., debatt m.m.)
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