Zobrazeno 1 - 10
of 84
pro vyhledávání: '"Paul Rys"'
Autor:
Paul Rys
Publikováno v:
CHIMIA, Vol 59, Iss 10 (2005)
Externí odkaz:
https://doaj.org/article/178cdec4b852451da269426de8917bfb
Publikováno v:
CHIMIA, Vol 55, Iss 10 (2001)
Increasing ecoefficiency of textile wet processes has become an important topic in our research group. Reducing agents required for the application of vat and sulfur dyes cannot be recycled, and they lead to problematic waste products. Therefore, mod
Externí odkaz:
https://doaj.org/article/594723b409c84807801dcc1b6210da52
Autor:
Paul Rys
Publikováno v:
CHIMIA, Vol 46, Iss 12 (1992)
The rate of mixing might exert a decisive influence on the product distribution in competitive chemical reactions. This review gives an account of existing mixing-sensitive single-phase liquid-liquid chemical reactions where all reactants and product
Externí odkaz:
https://doaj.org/article/6d2870201d3249bda2ff9d75833379d1
Publikováno v:
Journal of Environmental Science and Health, Part B. 38:243-255
1,3-Beta-D-glucan derived from baker's yeast was chemically modified in two steps yielding crosslinked carboxymethyl glucan as the sodium salt (2). After cation exchange with hexadecyltrimethylammonium chloride, a hydrophobic adsorbent (3) was obtain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea2b2554dab91518680c49bae951a155
https://doi.org/10.1081/pfc-120019892
https://doi.org/10.1081/pfc-120019892
Publikováno v:
Water Research. 37:973-982
A new control strategy for the methanogenic reactor of a two-phase anaerobic digestion system has been developed and successfully tested on the laboratory scale. The control strategy serves the purpose to detect inhibitory effects and to achieve good
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70a2e4584db17060686eb4f579ccc344
https://doi.org/10.1016/s0043-1354(02)00446-3
https://doi.org/10.1016/s0043-1354(02)00446-3
Publikováno v:
Journal of Applied Electrochemistry. 33:901-908
Reducing agents required in the dyeing process for vat and sulfur dyes cannot be recycled and lead to problematic waste products. The electrochemical reduction of indigo on a fixed bed cathode consisting of graphite granules has been investigated by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::507d8b89a566c007858fc73a7c7a56a0
https://doi.org/10.1023/a:1025876114390
https://doi.org/10.1023/a:1025876114390
Publikováno v:
Dyes and Pigments. 54:141-146
Increasing eco-efficiency of textile wet processes has become an important topic. Reducing agents required for the application of vat dyes (i.e. indigo) cannot be recycled, and lead to problematic waste products. Therefore, modern economical and ecol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f436d9c867d2479f63105c037ae3af1
https://doi.org/10.1016/s0143-7208(02)00035-9
https://doi.org/10.1016/s0143-7208(02)00035-9
Autor:
Paul Rys, Franz S. Rys
Publikováno v:
Chaos: An Interdisciplinary Journal of Nonlinear Science. 12:395-399
The paper contains an extended summary of an invited plenary talk given at the Workshop on Active Chaos at the Los Alamos National Laboratory on 29-31 May 2001 by one of us (F.S.R.). (c) 2002 American Institute of Physics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4017cf83b7dc33d273ccb1715a37e0b3
https://doi.org/10.1063/1.1478080
https://doi.org/10.1063/1.1478080
Publikováno v:
Journal of Applied Electrochemistry. 32:647-651
Reducing agents required in the dyeing process for vat and sulfur dyes cannot be recycled, and lead to problematic waste products. Therefore, modern economical and ecological requirements are not fulfilled. The industrial feasibility of the direct el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c5ce376a3ea10557825003e758497e3
https://doi.org/10.1023/a:1020198116170
https://doi.org/10.1023/a:1020198116170
Autor:
Paul Rys, Albert Roessler
Publikováno v:
Chemie in unserer Zeit. 35:314-323
Zahlreiche chemische Reaktionen laufen so schnell ab, dass ein signifikanter Umsatz bereits auftritt, bevor Konzentrationsinhomogenitaten bis in den molekularen Bereich ausgeglichen werden konnen. Die Transformation findet dabei in Regionen statt, in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a94db8cf3b09668a890c2a9735e9856d
https://doi.org/10.1002/1521-3781(200110)35:5<314::aid-ciuz314>3.0.co
https://doi.org/10.1002/1521-3781(200110)35:5<314::aid-ciuz314>3.0.co