2023111 · Abstract To achieve efficient purification of brucite resources, diammonium hydrogen phosphate (DAP) was used as an activator to realize the reverse flotation separation of brucite and dolomite in a flotation system with dodecylamine (DDA) as the collector. The microflotation test reveals only a small difference between the flotation …
view more2023130 · The major problem with Carlin-type gold deposit flotation is that the high dolomite content in the concentrate decreases the quality of gold. Further, the activation mechanisms involved in dolomite flotation are still not fully understood. Herein, the correlation of Fe2+ conversion with xanthate adsorption and dolomite flotation was …
view more2021815 · Therefore, it is worth investigating the separation of magnesite from dolomite using the anion-nonionic collector AESNa. In this study, AESNa was used as an effective collector in the flotation separation of magnesite from dolomite for the first time. Micro-flotation tests were performed to examine the performance of AESNa.
view more2020111 · In the flotation process, the efficient recovery of apatite from dolomite-bearing phosphate ore for phosphate fertilizer production depends significantly on the use of high-selectivity depressants.
view more2023111 · Green and efficient reagents have gained considerable attention in flotation research, where poly-L-aspartic acid (PASP) is an effective reagent to realize the flotation separation of brucite and dolomite. The effect of PASP on the flotation of brucite and dolomite and its mechanism were studied using flotation tests and modern detection …
view moreThe quarry’s present operators, Drummond Dolomite Incorporated, filled that need in 1944 by dismantling and moving the company’s huge Sturgeon Bay, WI, plant to Drummond Island where, in the present quarry alone, the supply of high grade dolomite was believed sufficient for many generations. Drummond Dolomite Incorporated began producing ...
view more2022210 · The flotation results demonstrate that SDBS could float both fluorapatite and dolomite, but show a higher affinity towards fluorapat‐ite instead of dolomite. Moreover, SDBS could preferred adsorb onto fluorapatite surface when …
view more201667 · Flotation machines, in general, may be categorized into four different classes: (i) mechanical or con-ventional cells; (ii) energy-intensive pneumatic cells; (iii) column cells; and (iv) froth separators. Of these, mechanical otation cells …
view more201447 · I use hatpack FTB, and want powerup quarry with energu cell, since it's seems like the only one decent way of powering it up. But i have trouble, if i put quarry (without markers) it's works perfectly with cell, but i want use 64x64 quarry so i use markers, and about 4-5 sec after i put quarry and hoock up energy cell it's blow up !
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