What is the general trend in first ionization energy a) as you move down a column in the periodic table? b) as you move across a row? What trend in electronegativity exists down a group in the periodic table? Choose the element with...
However, most of the biological routes studied so far dealt exclusively with the formation of linear-chain 1,n-alkanediol. In fact, branched-chain alkanediols are also of great industrial interest. For example, 3-methyl-1,3-butanediol (also known as isopentyldiol, IPDO) is an appealing co...
Fig. 4. CaCO3 SR and mass scale prediction trend from reservoir to separator. The separator water composition shown in Table 10 is the recalculated water composition obtained from the originally calculated reservoir water chemistry. Table 11 shows the relative error between the initially calculated ...
stepprocessforselectivehydrogenation, whichcanavoidtheendothermicstepofdehydrogena- tion,isadvantageousforinvestmentandenergy savings[1],andthereforeiscomingtoreplacethe existingtwo-stepprocessasanewroute.Palladium- supportedcatalystshaveshowntheirpossibilityfor useinsuchanewroute.Inindustrialplants,the selective...