740
HDT/HDS catalysts (cont.)
preparation methods, 36 (see also Catalyst
preparation methods)
regeneration, 51–54
supported metal catalysts preparation, 36
Heat generating material (HGM), 159
Heavier feedstock, 48, 58
Heavier fraction feedstocks, 383
Heavy cycle oil (HCO), 72, 74, 78
Heavy feed catalysts, 58
Heavy naphtha feed, 57
Heavy oil cracker (HOC), 89
Heavy oils, 385
Heavy petroleum feed hydroproces, 59
Heavy polar fractions, 713
Heavy residue, 58
Heterogeneous catalysis, 558
active site, 257
advantage, 258
C–H acylation, 260
C–H arylation, 258, 259
C–H bond to vinylsilanes, 259, 260
C–H cyanation, 260
C–H halogenation, 262, 263
C–H nitrogenation, 261
C–H oxygenation, 260, 261
feature, 258
Fujiwara–Moritani reaction, 262
green chemistry, 258
industries, 257
isolation, 258
metal catalysts, 257, 258
modern organic chemistry, 257
palladium, 257
Pd/CeO 2 -catalysed oxidative C–H
functionalization protocol, 262
recognition, 257
reusable catalytic systems, 258
rhodium catalysts, 257
Heterogeneous catalysts, 184, 194,
393–395, 611
Heterogeneous PPh 3 ‐modified Ru/CeO 2
catalyst, 259
Hierarchical zeolite systems, 118
High-density PE (HDPE)
branching and produced, 677
mechanical and thermal properties, 676
polymer chains, 676
Higher heating value (HHV), 403
High-temperature treatment, 366
H-In 2 O 3 /Al 2 O 3 /Al-fiber catalyst, 574
Hock phenol process, 194
Hock process, 124
Homogeneous catalysts, 702
Homogeneous reusable media
advantage, 264
aerobic C–H arylation, 268
C–H activation, 265
chemical enterprises, 264
conventional solvents, 265
cost-effective first-row transition metal
catalyst, 268
Cp*Co(III) catalyst, 268
heteroarenes, 267
immobilizing strategy, 264
ionic liquids, 265
isocoumarin, 266
isolation, 264
methodologies, 265
organic solvents, 265, 268
ortho C–H bond, 267
PEGs, 265
Ru catalysed oxidative alkenylation,
265, 266
Ru(II)/PEG-400 catalytic system, 265
ruthenium-catalysed oxidative
olefination, 266
spectroscopic techniques, 263
sustainable methodology, 266
TOF, 264
TON, 264
wastage production, 264
Homogenous catalysis, CO 2 conversion
hydrogenation of CO 2
acetic acid, 627, 628
acrylic acid, 628–630
dimethyl formamide, 630
formic acid, 623, 624
hydrocarbon, 631–633
iridium catalysts, 625, 626
methanol, 620
methanol synthesis using
hydrosilane, 623
molecular hydrogen, 620–622
oxalate, 631, 632
rhodium catalysts, 624
insertion reaction
cyclic carbonate from diol, 617, 618
cyclic carbonates, 611, 612
dialkyl carbonates, 619, 620
kinetic resolution of epoxide, 617
maximum TOF for cyclic carbonate
synthesis, 614, 615
metal complexes, 612, 613
PCs, 618, 619
porphyrin, 616
metal complexes, 611
Homogenous catalytic system, 612
Index
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