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is a kind of modified acrylate adhesive, is also called green-red glue. Kafuter epoxy glue mixing with epoxy curing agent is called epoxy resin in this work. The epoxy resin is used as binder in the Glare......
were embedded in Polirepar S acrylate leaving only a circular disk exposed to the electrolyte (area of 0.5 cm2). The electrolyte was 0.9% NaCl solution prepared by dissolving analytical grade NaCl......
of acrylate grouting materials [J]. Construction and Building Materials, 2015, 47: 89-92. [21] CUI Wei, HUANG Jun-yan, SONG Hui-fang, XIAO Ming. Development of two new anti-washout grouting materials using......
of collector (containing kerosene and certain ester), 80 mg/L total concentration of PAM and magnetic seeds) Figure 3 Effect of magnetic seeds on flotation of pyrite ore using 100 g/t butyl xanthate (flotation time t=210 s) Figure 4 Effect of magnetic seeds on flotation kinetics of pyrite ore slimes using 100 g/t butyl xanthate 3.2.3 Flotation of hematite ore slimes Figure 5 shows the effect......
surfactants in the flotation process was lower compared to the condition where each surfactant was used individually. HELBIG et al [14] investigated the synergistic effect between potassium n-butyl xanthate... factor in separating valuable minerals in the presence of xanthates [11]. HUANG et al [12] stated that while increasing pH (above 10), butyl xanthate and butyl amine dithiophosphate could present......
. [11] FAIRTHORNE G, BRINEN J S, FORNASIERO D, NAGARAJ R, RALSTON J. Spectroscopic and electrokinetic study of the adsorption of butyl ethoxycarbonyl thiourea on chalcopyrite [J]. International Journal......
groups are listed in Table 1. The headspace of the serum bottles was pressurized with ultrapure N2 (10 min), capped with butyl rubber septa and crimped with an aluminum seal. All the serum bottles were......
and platinum with normal butyl benzothiazole sulfide ether[J]. Chinese Journal of Rare Metals, 2003, 27(4): 474-477. [5] 李华昌, 周春山, 符 斌. 铂族元素分离中的萃淋树脂技术[J]. 贵金属, 2001, 22(4): 49-53.LI Hua-chang, ZHOU Chun-shan......
of the reactions, phase-transfer-catalysts(PTCs), such as tetra butyl ammonium bromide(TBAB), and benzyl triethyl ammonium chloride(BTAC) were used. As expected, the yield of compound 1 was increased up......
absorption spectrometer (WFX120 model, Japan) after extraction with 20 mL butyl acetate in 20 mL 5 mol/L HBr followed by stripping with 20 mL HCl of volume ratio 1?1[18]. Data were analyzed using Microsoft......
