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are present in the greisen dykes. The greisen dykes disappeared and only quartz veins are present in the top part. This observation is consistent with the magma- liquid immiscibility model by LIN et al......
is shown in Fig. 8. There are five major operating units in this process: (1) reactor, (2) condenser, (3) recycle compressor, (4) vapor/liquid separator, (5) product stripper. The process contains 41..., and 11 manipulated variables. The reactor product stream passes through a condenser and arrives at a vapor-liquid separator. Non- condensed components are recycled back through a centrifugal......
the residue. After that, the liquid was centrifuged at 12000 r/min for 10 min to collect the free cells. Harvesting of sessile cells was performed as follows: the leaching solution was settled for 1.5 h......
, Gui-hua LI2, Wei-min WANG1 1. Key Laboratory for Liquid-Solid Structural Evolution and Processing of Materials, Ministry of Education, Shandong University, Ji’nan 250061, China; 2. Shandong Institute... (99.99%) and master alloys (CuAg and CuZnNi) were smelted in crucible by oxygen and acetylene spray gun and then the uniform molten liquid were poured into cast iron mold, after being cooled in the air......
和延伸较短,相对较宽,局部富集的NW向张扭性断裂构造控制产出的构造蚀变岩型金矿体.其成矿机理示意图如图9所示. 表4 义兴寨金矿田流体包裹体气液相成分分析结果 Table 4 Gas and liquid composition of fluid inclusions in Yixingzhai gold field 图9 义兴寨金矿田成矿机理示意图 Fig......
are converted into liquid hydrocarbons of various forms in the presence of iron and cobalt as catalysts. Sasobit forms a homo-geneous solution with the base binder upon stirring (1.5% of the binder, mass......
cooling was more effective than in-process cooling with compressed air and liquid nitrogen. In-process cooling during FSW is beneficial as it yields stronger and smaller heat affected zone(s) owing......
%), silt (88.3%) and very minor sand (0.2%). It is a low plasticity soil, with a liquid limit of 29.9% and a plastic limit of 19.6%. The specific gravity of the grains is 2.76 g/cm3. Basic physical......
into the molten matrix and acquires good bonding between them. Among those processing routes, stir casting is the most widely employed liquid casting process to prepare AMCs where the matrix is to melt completely......
in 3.5% NaCl solution [J]. Transactions of Nonferrous Metals Society of China, 2012, 22: 700-710. [54] ISHIZAKI T, TESHIMA K, MASUDA Y, SAKAMOTO M. Liquid phase formation of alkyl- and perfluoro-phosphonic......