Matches in SemOpenAlex for { <https://semopenalex.org/work/W2893954507> ?p ?o ?g. }
- W2893954507 endingPage "814" @default.
- W2893954507 startingPage "808" @default.
- W2893954507 abstract "Chemically inactivated tetanus toxin (tetanus toxoid, TT), purified from cultures of a virulent Clostridium tetani strain, is the active pharmaceutical ingredient of anti-tetanus vaccines. Culture clarification for TT production and is usually performed by filtration-based techniques. Final clarification of the culture supernatant is achieved by passage through 0.2 µm pore size filtering membranes. Large particles removal (primary clarification) before final filtration (secondary clarification) reduces costs of the overall clarification process. With this aim, chitosan-induced particle aggregation was assessed as an alternative for primary clarification. Three chitosan variants were tested with similar results. Optimal clarification of culture supernatant was achieved by the addition of 8 mg chitosan per l of culture. Extrapolation analysis of filter sizing results indicate that 100 l of chitosan-treated supernatant can be finally filtered with a 0.6 m2 normal filtration cartridge of 0.45 + 0.2 µm pore size. The clarified material is compatible with current standard downstream processing techniques for TT purification. Thus, chitosan-induced particle aggregation is a suitable operation for primary clarification." @default.
- W2893954507 created "2018-10-05" @default.
- W2893954507 creator A5017617300 @default.
- W2893954507 creator A5039323533 @default.
- W2893954507 creator A5073886850 @default.
- W2893954507 creator A5079265956 @default.
- W2893954507 date "2018-09-28" @default.
- W2893954507 modified "2023-09-27" @default.
- W2893954507 title "An effective, simple and low-cost pretreatment for culture clarification in tetanus toxoid production" @default.
- W2893954507 cites W1524992328 @default.
- W2893954507 cites W1887629613 @default.
- W2893954507 cites W1971283664 @default.
- W2893954507 cites W1979852007 @default.
- W2893954507 cites W1987571239 @default.
- W2893954507 cites W1989455652 @default.
- W2893954507 cites W1999197280 @default.
- W2893954507 cites W2002741112 @default.
- W2893954507 cites W2004132376 @default.
- W2893954507 cites W2014321075 @default.
- W2893954507 cites W2021008557 @default.
- W2893954507 cites W2021544668 @default.
- W2893954507 cites W2034568372 @default.
- W2893954507 cites W2037096236 @default.
- W2893954507 cites W2046726975 @default.
- W2893954507 cites W2056621656 @default.
- W2893954507 cites W2074944461 @default.
- W2893954507 cites W2103147366 @default.
- W2893954507 cites W2132070222 @default.
- W2893954507 cites W2137565553 @default.
- W2893954507 cites W2165957415 @default.
- W2893954507 cites W2194660917 @default.
- W2893954507 cites W2340916177 @default.
- W2893954507 cites W2545818248 @default.
- W2893954507 cites W2597772549 @default.
- W2893954507 cites W4243676924 @default.
- W2893954507 cites W4246116413 @default.
- W2893954507 doi "https://doi.org/10.1080/10826068.2018.1509085" @default.
- W2893954507 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30265189" @default.
- W2893954507 hasPublicationYear "2018" @default.
- W2893954507 type Work @default.
- W2893954507 sameAs 2893954507 @default.
- W2893954507 citedByCount "2" @default.
- W2893954507 countsByYear W28939545072021 @default.
- W2893954507 crossrefType "journal-article" @default.
- W2893954507 hasAuthorship W2893954507A5017617300 @default.
- W2893954507 hasAuthorship W2893954507A5039323533 @default.
- W2893954507 hasAuthorship W2893954507A5073886850 @default.
- W2893954507 hasAuthorship W2893954507A5079265956 @default.
- W2893954507 hasConcept C105795698 @default.
- W2893954507 hasConcept C128489963 @default.
- W2893954507 hasConcept C159047783 @default.
- W2893954507 hasConcept C185592680 @default.
- W2893954507 hasConcept C22070199 @default.
- W2893954507 hasConcept C2776612079 @default.
- W2893954507 hasConcept C2777351567 @default.
- W2893954507 hasConcept C2779732960 @default.
- W2893954507 hasConcept C2779841045 @default.
- W2893954507 hasConcept C33923547 @default.
- W2893954507 hasConcept C43617362 @default.
- W2893954507 hasConcept C45904493 @default.
- W2893954507 hasConcept C55493867 @default.
- W2893954507 hasConcept C86803240 @default.
- W2893954507 hasConcept C89423630 @default.
- W2893954507 hasConcept C98274493 @default.
- W2893954507 hasConceptScore W2893954507C105795698 @default.
- W2893954507 hasConceptScore W2893954507C128489963 @default.
- W2893954507 hasConceptScore W2893954507C159047783 @default.
- W2893954507 hasConceptScore W2893954507C185592680 @default.
- W2893954507 hasConceptScore W2893954507C22070199 @default.
- W2893954507 hasConceptScore W2893954507C2776612079 @default.
- W2893954507 hasConceptScore W2893954507C2777351567 @default.
- W2893954507 hasConceptScore W2893954507C2779732960 @default.
- W2893954507 hasConceptScore W2893954507C2779841045 @default.
- W2893954507 hasConceptScore W2893954507C33923547 @default.
- W2893954507 hasConceptScore W2893954507C43617362 @default.
- W2893954507 hasConceptScore W2893954507C45904493 @default.
- W2893954507 hasConceptScore W2893954507C55493867 @default.
- W2893954507 hasConceptScore W2893954507C86803240 @default.
- W2893954507 hasConceptScore W2893954507C89423630 @default.
- W2893954507 hasConceptScore W2893954507C98274493 @default.
- W2893954507 hasIssue "9" @default.
- W2893954507 hasLocation W28939545071 @default.
- W2893954507 hasLocation W28939545072 @default.
- W2893954507 hasOpenAccess W2893954507 @default.
- W2893954507 hasPrimaryLocation W28939545071 @default.
- W2893954507 hasRelatedWork W1972729458 @default.
- W2893954507 hasRelatedWork W2152021337 @default.
- W2893954507 hasRelatedWork W2401026470 @default.
- W2893954507 hasRelatedWork W2402893858 @default.
- W2893954507 hasRelatedWork W2413355128 @default.
- W2893954507 hasRelatedWork W2940278870 @default.
- W2893954507 hasRelatedWork W3091240818 @default.
- W2893954507 hasRelatedWork W3125344408 @default.
- W2893954507 hasRelatedWork W35811886 @default.
- W2893954507 hasRelatedWork W4313360394 @default.
- W2893954507 hasVolume "48" @default.
- W2893954507 isParatext "false" @default.
- W2893954507 isRetracted "false" @default.