form
granular
quality
granulated
particle size
2-5 mm (determined by sieving)
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存储类别
13 - Non Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
Usama Beshay et al.
Polish journal of microbiology, 60(2), 133-138 (2011-09-13)
The studies have been performed to analyze the production of beta-glucanase by a recombinant strain of Escherichia coli immobilized in different matrices. Porous sintered glass SIRAN, Ceramic supporting matrices and Broken Pumice stone as well as SIRAN Raschig-rings were examined
A Sohrabi et al.
European journal of paediatric dentistry : official journal of European Academy of Paediatric Dentistry, 13(4), 317-320 (2012-12-29)
Self-etch bonding systems have been introduced recently and have the advantage of reduced operating time. Because of patient management and isolation difficulties in children, the present study aimed to evaluate microtensile bond strength of two self-etch bonding systems (AdheSE and
Pitsapaporn Wangpermtam et al.
The journal of adhesive dentistry, 13(5), 445-453 (2011-09-22)
To determine the adhesion of resin-modified glass-ionomer cement to bovine dentin under contaminated and decontaminated conditions. Forty-five bovine mandibular incisors were used. The surfaces of bovine dentin specimens were subjected to Temp-bond, dental handpiece lubricant (contamination), Hibiscrub, chlorhexidine or pumice
Ghorban Asgari et al.
Journal of hazardous materials, 217-218, 123-132 (2012-04-06)
In this research work, pumice that is functionalized by the cationic surfactant, hexadecyltrimethyl ammonium (HDTMA), is used as an adsorbent for the removal of fluoride from drinking water. This work was carried out in two parts. The effects of HDTMA
Comparative analysis of thermophilic immobilized biohydrogen production using packed materials of ceramic ring and pumice stone.
Keskin T, et al.
International Journal of Hydrogen Energy, 36(23), 15160-15167 (2011)
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