摘要:
The present invention relates to a process for preparing glucose from a lignocellulose-comprising starting material, in which this is firstly treated with an ionic liquid and subsequently subjected to an enzymatic hydrolysis. The invention further relates to a process for preparing microbial metabolites, especially ethanol, in which the glucose obtained is additionally subjected to a fermentation.
摘要:
The invention relates to methods for the fermentative production of sulfur-containing fine chemicals, in particular L-methionine, by using bacteria which express a nucleotide sequence coding for a methionine synthase (meta) gene.
摘要:
The invention in principle pertains to the field of recombinant manufacture of alkaloids and, in particular, cycloclavine. It provides polynucleotides for the gene cluster of enzymes involved in the biosynthesis of cycloclavin as well as vectors and host cells comprising such polynucleotides. Also provided are polypeptides encoded by the said polynucleotides which can be applied in a method for the manufacture of cycloclavine also encompassed by the present invention.
摘要:
An improved lubricant is described which contains mineral or synthetic oils and lubricant concentrates, and as additives contains two heavy metal compounds as well as a metal and sulfur-free phosphorus compound. The synthesis of the lubricants is also described.