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Application filed by Министерство На Образованието И Науката, Елка ЕМАНУИЛОВА, Елена ДОБРЕВА, Пламен ДИМИТРОВ, Стефан ЕНГИБАРОВ, Иванка БОЯДЖИЕВАfiledCriticalМинистерство На Образованието И Науката
Priority to BG106299ApriorityCriticalpatent/BG65589B1/en
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Publication of BG65589B1publicationCriticalpatent/BG65589B1/en
Preparation Of Compounds By Using Micro-Organisms
(AREA)
Enzymes And Modification Thereof
(AREA)
Abstract
The method for the decomposition of nitrile compounds of thermostable bacterial nitrilase is used for biological detoxication of nitrile-containing wastes and in the chemical synthesis. The advantages are found in the decomposition of a large number of nitrile compounds and in the high degree of the enzyme half-life after treating the cells at high temperatures. By the method, hydrolysis of the nitrile compounds takes pace in the presence of intact bacterial cells or degraded bacterial cells, or immobilized bacterial cells, containing the nitrilase enzyme. The pure culture cells of thermophilic bacterial strain Basillus sp. UG-5B. registered in NBIMCC under No. 8021. The hydrolysis occurs at temperatures from 40 to 70 degrees C for from 5 to 15 min. 1 claim
BG106299A2002-01-102002-01-10Method for the decomposition of nitrile compounds
BG65589B1
(en)
Molecular detection and isolation of facultatively methylotrophic bacteria, including Methylobacterium podarium sp. nov., from the human foot microflora
The utilization of thiocyanate as a nitrogen source by a heterotrophic bacterium: the degradative pathway involves formation of ammonia and tetrathionate