Molybdenum Compounds. Their Chemistry and Technology
نویسندگان
چکیده
منابع مشابه
Chemistry and biology of the molybdenum cofactor.
Genetic and biochemical studies have established that in all molybdenum-containing enzymes, with the exception of nitrogenase, the metal is part of a complex called the molybdenum (Mo) cofactor (Johnson, 1980). The cofactor was originally characterized by its ability to reconstitute the apoprotein of the enzyme nitrate reductase in crude extracts of cells of the nif-l mutant of Neurospora crass...
متن کاملMagnetic resonance in molybdenum spinel-like compounds
2014 Measurements of the magnetic resonance linewidth 0394H of molybdenum spinels are reported for both paramagnetic and ferromagnetic phases, with particular attention to the region near critical temperature. The magnetic resonance spectra have been measured in the temperature range from 10 K to 300 K with a standard Xband ESR spectrometer. It was shown that the characteristic temperature chan...
متن کاملCellulose Chemistry and Technology
The objective of this project is to develop a process for the parallel production of ethanol and cellulose in a pulp mill, by applying a prehydrolysis step to softwood chips to extract hexose sugars for their subsequent fermentation in ethanol. Two kinds of pretreatments were compared, an acid hydrolysis and a two-step treatment composed of an autohydrolysis and a post-hydrolysis of the resulti...
متن کاملSupramolecular chemistry and technology
Supramolecular chemistry deals with the association of several chemical species, in an organized way and according to well defined purposes. Based on a molecular engineering approach, supramolecular structures can be designed from pre-formed building blocks, providing a promising route from chemistry to molecular nanotechnology. New supramolecular systems have been assembled in our laboratory w...
متن کاملCellulose Chemistry and Technology
The application of the microencapsulation technique in medicine and pharmacy has been extensively studied in recent years. The microencapsulation of small particles in polymeric, waxy or other kind of protective shells has become a well-established technology for coating and isolating various substances. The present paper presents the results obtained in a study concerning the influence of cros...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Chemical Education
سال: 1953
ISSN: 0021-9584,1938-1328
DOI: 10.1021/ed030p56.1