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Микробные поверхностноактивные вещества: проблемы промышленного производства

Микробные поверхностноактивные вещества: проблемы промышленного производства

Abstract

Представлены литературные и собственные экспериментальные данные авторов, касающиеся состояния и перспектив развития промышленного производства микробных поверхностноактивных веществ (ПАВ). Отмечается, что высокая на сегодняшний день себестоимость микробных ПАВ обусловлена большими затратами на биосинтез и выделение целевого продукта, а также невысокой продуктивностью штаммовпродуцентов. Исследования, направленные на решение этих проблем, являются ключевыми и приоритетными в биотехнологии микробных ПАВ. Эффективность технологий микробных ПАВ может быть повышена за счет использования в качестве ростовых субстратов промышленных отходов, оптимизации условий культивирования продуцентов, внесения в среду предшественников биосинтеза, разработки рентабельных методов выделения ПАВ и получения штамовсверхсинтетиков, в том числе и рекомбинантных.

The review represents the data concerning state and perspective of development of surfaceactive substances (SAS) commercial production. Now the high prime cost of microbial SAS is conditioned by large costs on their biosynthesis, recovery and purification of base product and also low yields in production processes. The investigations directed on decision of these problems are key and priority in biotechnology of microbial SAS. The efficiency of microbial SAS technologies can be higher due to using of cheaper raw materials as growth substrates, optimization of cultivation conditions, addition into medium of biosynthesis of precursors and development of economically rational methods of SAS recovery and obtain hyperproducing strains including recombinant microorganisms.

Keywords

ПОВЕРХНЕВОАКТИВНі РЕЧОВИНИ, ТЕХНОЛОГіЯ БіОСИНТЕЗУ, ЕФЕКТИВНіСТЬ ВИРОБНИЦТВА, ПРОМИСЛОВі ВіДХОДИ, УМОВИ КУЛЬТИВУВАННЯ, МіКРООРГАНіЗМИПРОДУЦЕНТИ, ВИДіЛЕННЯ ЦіЛЬОВОГО ПРОДУКТУ, ПОВЕРХНОСТНОАКТИВНЫЕ ВЕЩЕСТВА, ТЕХНОЛОГИЯ БИОСИНТЕЗА, ЭФФЕКТИВНОСТЬ ПРОИЗВОДСТВА, ПРОМЫШЛЕННЫЕ ОТХОДЫ, УСЛОВИЯ КУЛЬТИВИРОВАНИЯ, МИКРООРГАНИЗМЫПРОДУЦЕНТЫ, ВЫДЕЛЕНИЕ ЦЕЛЕВОГО ПРОДУКТА

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
gold