Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Heyko Jürgen Schultz"'
Publikováno v:
Powders, Vol 2, Iss 1, Pp 169-188 (2023)
Spiral jet mills used for fine and colloid grinding have an enormously high energy consumption resulting in a great potential for optimization. In order to increase their efficiency, it is essential to precisely understand the flow conditions within
Externí odkaz:
https://doaj.org/article/dd15529f770e485eb525bdabd6a26bab
Autor:
Florian Stephan Merkel, Carsten Schmuck, Heyko Jürgen Schultz, Timo Alexander Scholz, Sven Wolinski
Publikováno v:
International Journal of Chemical Engineering, Vol 2015 (2015)
Hydrates of natural gases like methane have become subject of great interest over the last few decades, mainly because of their potential as energy resource. The exploitation of these natural gases from gas hydrates is seen as a promising mean to sol
Externí odkaz:
https://doaj.org/article/81fb1bbcf2dd40fc8ea957b48fe3ee3d
Autor:
Volker Bliem, Heyko Jürgen Schultz
Publikováno v:
International Journal of Chemical Engineering, Vol 2014 (2014)
Horizontal velocity flow fields were measured by particle image velocimetry for a stirred vessel with baffles and two helical coils for enlargement of heat transfer area. The investigation was carried out in a cylindrical vessel with flat base and tw
Externí odkaz:
https://doaj.org/article/6e5dfe5c8509485c859d170c7a0314a6
Autor:
Heyko Jürgen Schultz
Publikováno v:
Chemie Ingenieur Technik. 95:882-897
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::788dab1bbe745f26c7aaab6ce3c63116
https://doi.org/10.1002/cite.202300002
https://doi.org/10.1002/cite.202300002
Autor:
Lisa Marie Radeke, Alexander Lindner, Niklas Jongebloed, Mathias Ulbricht, Heyko Jürgen Schultz
Publikováno v:
Chemie Ingenieur Technik.
The achievable grinding fineness of spiral jet mills does not only depend on the comminution efficiency in the region of the nozzle jets but is also significantly affected by the separation efficiency in the region of the product outlet. Therefore, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8d58e0104a31169d3c6937aba4b1d12
https://doi.org/10.1002/cite.202200190
https://doi.org/10.1002/cite.202200190
Publikováno v:
Chemie Ingenieur Technik. 91:85-91
This work deals with the influences of surface-active coatings made by silanization with an increasing hydrophobicity on methane hydrate formation in view of induction times, gas uptake, and rate of gas consumption. Hydrate formation was performed in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93548d93bea11485e8345747ae903ebf
https://doi.org/10.1002/cite.201800002
https://doi.org/10.1002/cite.201800002
Publikováno v:
Powder Technology. 325:161-166
Although most of the parameters affecting spiral jet milling have already been studied, there are no investigations of several parameters and their effects on the flow conditions over the entire cross-section inside the spiral jet mill via non-invasi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78666ca03f18c629228962c915e6df70
https://doi.org/10.1016/j.powtec.2017.10.048
https://doi.org/10.1016/j.powtec.2017.10.048
Publikováno v:
Chemie Ingenieur Technik. 89:470-474
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fca87c1aa6e639a0bf92ef05bd72068e
https://doi.org/10.1002/cite.201600146
https://doi.org/10.1002/cite.201600146
Plenty of operational and geometric parameters have effects on spiral jet milling. Changes in the parameters cause distinctions in the flow conditions inside the mill and thereby also lead to consequences regarding the milled product. A new type of e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f81e5485b6ae99d3459fedf1f8391a1
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=85054322269
https://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&origin=inward&scp=85054322269
Publikováno v:
Chemie Ingenieur Technik. 87:475-483
Hydrates of natural gases like methane have become subjects of great interest, mainly because of their potential as an energetic resource. Another important discussion topic is carbon dioxide and its function as greenhouse gas. Extracting methane fro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e08cda67b73d68a76b9b4c544739c037
https://doi.org/10.1002/cite.201300164
https://doi.org/10.1002/cite.201300164