Kvasny Prumysl, 1971 (vol. 17), issue 1
Camparison of czechoslovak barley and malt with foreign products.Peer-reviewed article
A. DOLE®ALOVÁ, H. VRTĚLOVÁ
Kvasny Prum. 1971; 17(1): 5-10 | DOI: 10.18832/kp1971001 
The authors compare the quality of several varieties of Czechoslovak barley, as well as of the malt produced from evaluate thus their competitivness on world markets. Statistical data confirm that the present structure of varieties grown inCzechoslovakia is quite statisfactory. The steeping and germinating methods can be easily modified to ensure malt meeting all the requirements of foreign breweries. All varieties of Czechoslovak barley can be classified generally as excellent raw material for making high-quality malt.(In Czech, English summary only)
Attenuation degree, methods used for measuring it and its relation to the steeping technology.Peer-reviewed article
H. VRTĚLOVÁ, A. DOLE®ALOVÁ, M. TRKAN
Kvasny Prum. 1971; 17(1): 10-13 | DOI: 10.18832/kp1971002
The results of a series of experiments confirm, that the attenuation degree can be improved by increasing the steeping degree. The process must ensure gradual absorption of water and duly intensified aeration. Drying must take place under strictly controlled conditions and prescribed operations must be strictly adhered to. Very important are the properties of individual varieties, since they determine the attenuation degree, too. They can be modified within certain limits by breeding.(In Czech, English summary only)
New adsorbents.Peer-reviewed article
J. HUMMEL
Kvasny Prum. 1971; 17(1): 13-16 | DOI: 10.18832/kp1971003
The author specifies the requirements to be silica gels for brewing industry and evaluates briefly the ion exchanging from recently discovered deposits. One of them can be recomended / owing to its chemici composition / as suitable foe breweries.(In Czech, English summary only)
Gas chromatography in brewing industry.Peer-reviewed article
M. KAHLER
Kvasny Prum. 1971; 17(1): 16-17 | DOI: 10.18832/kp1971004
Gas chromatography cab be used for, routine inspection of raw materials, semiproducts and products, but its most important applications it finds in laboratories of research institutes. It is there used to study what effects have changes of technology on final product, to follow biochemical characteristic for brewing processes etc.(In Czech, English summary only)
Future of wort concentrate in brewing industry seen from economical point of view.Peer-reviewed article
J. KURZ
Kvasny Prum. 1971; 17(1): 18-20 | DOI: 10.18832/kp1971005
The author attempts to reply to the question, whether the new, interesting idea of brewing beer of wort concentrate can be expected to find wide application in brewing industry. From a thorough analysis of three economic models, characterizing typical investing situations he derives the conclusion, that under existing conditions, the method is not economical attractive enough to supercede proven, traditional methods. Only breweries in atypical situations may find the new methods. Only breweries in atypical ones. It cannot be expected that in near future new breweries will be built without brewhouses and that in seasonal peaks beer will be brewed...