Results 111 to 120 of about 13,181 (166)

Evaluating Phosphorus Sorption and Desorption in Agricultural Wastewater Using Designer Biochar Pellets. [PDF]

Water Environ Res
Millimouno A, Guzman JA, Zheng W, Cooke RA, Chu ML.   +4 more
europepmc   +1 more source

Evaluation of the effectiveness of outdoor field-based teaching in training allergy specialists to identify allergenic plants. [PDF]

BMC Med Educ
Li L, Guan K, Xie G, Xuan J, Li M, Wang Z, Cui L.   +6 more
europepmc   +1 more source

Clinical application of digital technology in bone augmentation: a narrative review. [PDF]

Front Med (Lausanne)
Sicheng M, Maoxia W.
europepmc   +1 more source

Shaking Up Photochemistry: The Future Frontiers of Mechanophotocatalysis. [PDF]

ACS Cent Sci
Millward F, Zysman-Colman E.
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

An energy based comparison of vertical roller mills and tumbling mills

International Journal of Mineral Processing, 2015
Abstract The Institute of Mineral Processing at the Montanuniversitaet Leoben in cooperation with the company CEMTEC has developed a pilot scale, 200 mm table diameter, vertical roller mill for energy controlled laboratory tests. The mill provides the technical options to vary process parameters like air-flow, mass flow, grinding force and classifier
A. Boehm, P. Meissner, T. Plochberger
openaire   +1 more source

Drive systems for vertical roller mills

2017 IEEE-IAS/PCA Cement Industry Technical Conference, 2017
Capacity of cement new production lines has steadily increased over the last years. Reduction of investment costs is one of the most important driving factors for this trend. Because of simple scalability and low energy consumption, the vertical roller mill is a key part for single mill cement lines.
Martin Baechler, Nahi Khoury, Jared Weston   +2 more
openaire   +1 more source

Vertical Rolling Mill's Twist Vibration

2008 International Conference on Computer Science and Software Engineering, 2008
This paper studies the twist vibration of the branch closed system in the main transmission system of the vertical rolling mill, by means of the method of the theory and measurement, reason of negative moment of two roller in rolling steel is found. The research result shows that the theoretical calculation is consistent with the spot measurement.
openaire   +1 more source

Operational results of vertical mill conversions

Cement Industry Technical Conference, 2003. Conference Record. IEEE-IAS/PCA 2003, 2003
An innovative concept has been developed to optimize internal gas velocities of vertical roller mills and, thereby, result in significant power savings. This method for converting existing vertical mills results in higher grinding efficiencies through the conversion of traditional static and dynamic classifiers to a high efficiency, custom designed ...
G.R. Roy, J.W. Terembula
openaire   +1 more source

On fault feature extraction and diagnosis of vertical mill

Engineering Research Express, 2020
Abstract In order to solve the problems of complicated fault diagnosis and poor fault diagnosis of vertical mill operation, this paper proposes a diagnostic method based on fisher and information entropy difference classification. By extracting the fault feature of the anomaly attribute–the maximum value of the attribute, and the ...
Bo Xu, Yongjian Sun
openaire   +1 more source