Acetaldehyde, new method of preparation |
139 |
Acetylene, selective hydrogenation of, a |
30 |
Ammonia, |
|
catalytic oxidation, modern developments |
2 |
catalytic oxidation by ozone, a |
70 |
Benzocyclobutene, preparation of, a |
31 |
Bromoplatinic acid, in detection of alkaloids and organic bases, a |
149 |
Bushveld Igneous Complex, geology and economics of |
94 |
Catalyst Bases, in hydrocarbon isomerisation, comparison of Al2O3 and SiO2-Al2O3 |
65 |
Catalysis, heterogeneous, development in industry, a |
151 |
Catalysts, |
|
development by BASF, a |
29 |
industrial methods for testing of, a |
151 |
Iridium, hydrogen chemisorption on, a |
149 |
in petroleum industry, review, a |
70 |
new USA patents, a |
151 |
OsO4, hydroxylation of codeine, a |
31 |
Palladium, chromatographic study of surface catalysis, a |
70 |
deuterium exchange of cyclopentanone and cyclohexanone, a |
30 |
manufacture of hydrogen peroxide |
54 |
oxidation of hydrogen in CO, a |
70 |
Pd/Al2O3, ether-deuterium exchange reactions, a |
150 |
Pd/BaSO4, polymerisation in presence of, a |
111 |
Pd-black, oxidation of hydrogen in CO, a |
110 |
Pd/CaCO3, preparation of dl -ricinoleic acid, a |
31 |
Pd/C, debenzylation of ethers and esters, a |
71 |
dehydrogenation of methyl reserpate and yohimbine, a |
72 |
formation of 1-pyrroline, a |
72 |
hydrogenation of bicyclic unsaturated ketones, a |
71 |
hydrogenation of castor oil, a |
30, 111 |
hydrogenation of fats, a |
71 |
hydrogenation of methyl linoleate, a |
71 |
hydrogenation of unsaturated compounds, a |
110 |
hydrogenation of unsaturated sulphides and sulphones, a |
31 |
preparation of benzocyclobutene, a |
31 |
preparation of papaverine, a |
30 |
reduction of azido compounds, a |
72 |
synthesis of 5-hydroxytryptophan, a |
111 |
synthesis of indoles, a |
31 |
Pd-Cl2, determination of phosphite, a |
70 |
Pd/silica gel, hydrogenation of acetylene on, a |
111 |
Pd/SrCO3, hydrogenation of bicyclic unsaturated ketones, a |
71 |
Platinum, deuterium exchange with hydroxyl groups, a |
30 |
deuterium oxide exchange of aromatic compounds, a |
30 |
film, in HCN manufacture |
11 |
gauze, for nitric acid manufacture, modern developments |
2 |
oxidation of alcohols |
71 |
partial oxidation of gaseous hydrocarbons, a |
150 |
pentane isomerisation |
9 |
preparation of indoles, a |
31 |
reforming and hydroforming processes, a |
71 |
reforming with RD-150, a |
110 |
synthesis of HCN, a |
109 |
Platinum Metals, hydrogenation of acetylene, a |
30 |
hydrogen reduction of cyclopentanone, a |
30 |
ozone oxidation of ammonia, a |
70 |
Pt/Al2O3, aromatisations with, a |
150 |
B exchange experiments, a |
150 |
deactivation of, a |
70 |
dehydrogenation of cyclohexane, a |
110 |
deuterium exchange reactions on, a |
151 |
Powerforming, a |
70 |
structure and mode of action, a |
149 |
Pt/Al2O3/halogen, reactivities of naphthenes over, a |
110 |
Pt/Al2O3/SiO2, aromatisation of gasoline and preparation of C6H12, a |
152 |
deuterium exchange reactions on, a |
151 |
Pt/C, aromatisation of gasoline, a |
71 |
deuterium exchange reactions on, a |
151 |
heavy water production |
118 |
hydrogenation of hexafluorobenzene |
99 |
oxidations with, a |
31 |
Pt/HF/Al2O3, effects of Pt and HF contents, a |
29 |
PtO2, hydrogenation of allocholesterol, a |
111 |
hydrogenation of bicyclic unsaturated ketones, a |
71 |
hydrogenation of cortisol, a |
151 |
hydrogenation of α-ketols, a |
31 |
hydrogenation of methyl linoleate, a |
71 |
hydrogenation of polydimethylene-acetylene, a |
150 |
preparation of p- and m -aminomethyl-cyclohexylcarboxylic acids, a |
111 |
Pt/SiO2, deuterium exchange reactions on, a |
151 |
Pt/silica gel, preparation and catalytic properties, a |
149 |
Review, Catalysts in Action, a |
70 |
Rh/Al2O3, ether-deuterium exchange reactions, a |
150 |
formation of 1-pyrroline, a |
72 |
hydrogenation of cortisol, a |
151 |
Rh/Pt, gauze, in NH4NO3 manufacture, a |
149 |
synthesis of HCN |
109 |
Ruthenium, As (III)-Ce (IV) reaction, a |
151 |
paraffin wax synthesis |
59 |
Ru/Al2O3, adsorption of gases on, a |
109 |
adsorption rate of hydrogen on, a |
109 |
Ru/C, selective hydrogenation of defines, a |
150 |
Ru-Cu, hydrogenation of CO on, a |
111 |
RuO2, preparation of cyclohexyl-alkylamines, a |
31 |
Study by X-ray scattering, a |
28 |
Cathodic Protection, |
|
experiments with trailing Pt anode, a |
152 |
for naval vessels, a |
112 |
potential applications of Pt-clad anodes |
38 |
Pt-Pb bi-electrodes for, a |
32 |
Pt-Pb bi-electrodes |
44 |
Cermets, |
|
bonding techniques, survey, a |
152 |
Pt-bonded silicides and borides |
46 |
Chemical Plant, Pt-clad Mo, a |
24 |
Codeine Derivatives, use of OsO4 in hydroxylation, a |
31 |
Corrosion, inactivation of Ti & activation of other metals by Pt ions, a |
27 |
Cyclohexylalkylamines, preparation of, a |
31 |
Deuterium, |
|
exchange reactions with n -C4H10, a |
151 |
exchange reactions over platinum metal films, a |
110 |
reactions with cyclopentanone and cyclohexanone, a |
30 |
reactions with hydroxyl groups, a |
30 |
Deuterium Oxide, reactions with aromatic compounds, a |
30 |
Dosimeter, PdO film, a |
69 |
Electrical Contacts, |
|
contamination by organic deposits |
19 |
contamination, prevention in sealed relays |
22 |
Pd-Ag, use in telephone relays, a |
112 |
Rh plating of, in printed circuits |
16 |
Rh-plated Ag, a |
112 |
Electrodeposition of, |
|
Iridium, survey, a |
148 |
Palladium, effect of some organic substances, a |
28 |
survey, a |
148 |
Platinum, from chloroplatinic acid, a |
28 |
survey, a |
148 |
on zirconium |
8 |
Rhodium, anti-corrosion properties, a |
69 |
bright and thick deposits, a |
69 |
effect of addition agents on stress and cracking, a |
108 |
effect of wetting and brightening agents, a |
69 |
on printed circuits |
16 |
survey, a |
148 |
Ruthenium, survey, a |
148 |
Electrodes, |
|
noble metal & Pd alloy, potentials, a |
27 |
Pd and Pd-clad Fe, transport of hydrogen through, a |
68 |
Pd-H, atomic hydrogen overvoltage on, a |
148 |
Platinum, anode, synthesis of |
|
C30-triterpenes, a |
108 |
anodes, cathodic protection with, a |
112 |
anodes, electrolysis of perchloratcs, a |
28 |
anodes, use in organic electrolytic processes |
131 |
anodic process in H2SO4 electrolysis, a |
69 |
coarsening by a.c. electrolysis, a |
68 |
cyclic a.c. voltammetry with, a |
108 |
effect of γ -irradiation on potential, a |
27 |
effect of surface oxidation in voltammetry, a |
108 |
electrochemical behaviour of O3 on, a |
148 |
micro, oxidation of indole alkaloids, a |
28 |
passivation of, a |
148 |
polarisation phenomena at, a |
148 |
preparation of reproducible surfaces, a |
27 |
rotating, in polarographic analysis, a |
149 |
wire cathode in the ‘solion’, a |
112 |
Pt-Pb, as inert anodes in cathodic protection, a |
32 |
uses in cathodic protection |
44 |
Pt-clad Ta or Ti anodes for cathodic protection |
38 |
Pt/Ti anodes, development, a |
68 |
Electroless Plating, palladium, a |
109 |
Furnaces, |
|
Pt-alloy wound, use in creep tests, a |
69 |
Rh-Pt, for glass fibre manufacture |
66 |
Glass, |
|
effect of Pt in lead glasses |
17 |
fibre manufacture |
66 |
wetting of Pt by |
128 |
L-Gulose, preparation of, a |
31 |
Heavy Water, production of |
118 |
Hydrocracking, study of reactions in hydrocarbon isomerisation |
65 |
Hydrocyanic Acid, |
|
manufacture |
11 |
manufacture, a |
109 |
Hydrogen, |
|
absorption by single crystals of Pd, a |
107 |
adsorption on Ru-Al2O3, a |
109 |
diffusion in Pd, a |
67 |
permeation of and diffusion through Pd, a |
67 |
sorption on Pd films, a |
70 |
transport through Pd-clad electrodes, a |
68 |
Hydrogenation, |
|
of acetylene, a |
111 |
of anthraquinone |
54 |
of carbon monoxide, a |
111 |
of fats, a |
71 |
of fatty oils, a |
30 |
of α -ketols, a |
31 |
liquid phase, of CO |
59 |
of unsaturated compounds, a |
110 |
Hydrogen Peroxide, manufacture, new plant |
54 |
Indoles, synthesis, a |
31 |
Iridium, |
|
electrochemical properties |
100 |
gamma radiography with Ir192 |
12 |
Poisson’s number, during elastic stress, a |
24 |
Iridium Alloys, |
|
Iridium-Antimony, metallographic & X-ray study of system, a |
26 |
Iridium-Boron, structure of IrB1−2, a |
108 |
Iridium-Platinum, resistance of films of, a |
112 |
Iridium-Thorium, constitution, a |
26 |
with V, Cr, Nb, Mo, Ta & W, survey of systems for σ-phases, a |
27 |
Iridium Compounds, magnctochemistry of, a |
146 |
Lead, anodic protection by contact with Pt, a |
32 |
Lustres, on ceramics |
60 |
Magnets, permanent Pt-Co, processing & properties, a |
25 |
Molybdenum, protection against oxidation at high temperatures, a |
24 |
Nitric Acid, manufacture, modern developments |
2 |
Osmium Alloys, |
|
Osmium-Thorium, constitution, a |
26 |
with V, Cr, Nb, Mo. Ta & W, survey of systems for σ-phases, a |
27 |
Osmium Hexafluoride, magnetic properties, a |
146 |
Osmocene, structure of, a |
148 |
Oxidation, |
|
of alcohols, a |
71 |
of hydrogen in carbon monoxide, a |
70, 110 |
Oxidation Reactions, study by thermocouple method, a |
32 |
18O-Water, purification, a |
148 |
Palladium, |
|
absolute thermoelectric power at high temperatures, a |
25 |
diffusion of hydrogen, in, a |
67 |
electrical resistance in acid solution, a |
147 |
electrochemical properties |
100 |
films, deuterium exchange reactions over, a |
110 |
films, hydrogen sorption on, a |
70 |
films, surface reactions on, a |
109 |
permeation of and diffusion of hydrogen through, a |
67 |
Poisson’s number, change during elastic & plastic stress, a |
24 |
single crystals, absorption of hydrogen by, a |
107 |
with PdO2, as film resistor, a |
147 |
Palladium Alloys, |
|
with transition elements, magnetic properties, a |
68 |
Palladium-Bismuth, composition, a |
108 |
Palladium-Boron, constitution, a |
108 |
Palladium-Chromium, magnetic properties, a |
26 |
Palladium-Copper, electrical resistance at liquid He temperatures, a |
25 |
sorption of hydrogen by, a |
147 |
superstructure of Cu3Pd, high temperature study, a |
147 |
Palladium-Gold, electrical resistance at liquid He temperatures, a |
25 |
Palladium-Hydrogen, α-Pd-H, |
|
electrochemical determination of saturation pressure and heat of solution, a |
27 |
electrode potentials, a |
69 |
Palladium-Molybdenum, constitution, a |
108 |
Palladium-Niobium-Zirconium, |
|
corrosion resistance under irradiation, a |
26 |
use in nuclear reactors, a |
26 |
Palladium-Platinum, electrical resistance in acid solution, a |
147 |
Palladium-Platinum-Hydrogen, constitution, electrode potentials and electrical resistances, a |
67 |
Palladium-Rhodium, constitution, a |
146 |
Palladium-Silver, electrical resistance at liquid He temperatures, a |
25 |
electrical resistance in acid solution, a |
147 |
magnetic susceptibility at low temperatures, a |
26 |
Palladium-Titanium, composition, a |
26 |
corrosion resistance |
88 |
Palladium-Vanadium, constitution, a |
68 |
Palladium Compounds, |
|
structure of, a |
146 |
palladium chloride, use in preparation of CH3CHO |
139 |
Palladium Oxide, |
|
film, use in dosimeter, a |
69 |
with Pd, as film resistor, a |
147 |
Paraffin Wax, synthesis |
59 |
Perchlorates, electrolysis of, a |
28 |
Petroleum Refining, |
|
catalysts, a review, a |
70 |
Complexforming, a |
152 |
hexane isomerisation, Penex process, a |
110 |
Penex process at Borger, Texas, a |
150 |
pentane isomerisation, Penex process |
9 |
Powerforming, a |
70 |
principal developments, review, a |
150 |
reforming at Sinclair’s Houston refinery, a |
110 |
reforming, investigation of chemical processes, a |
29 |
reforming, review, a |
29 |
reforming, studies of naphthene reactivities, a |
110 |
synthesis of benzene derivatives, a |
71 |
units at Tulsa refinery of D-X Sunray Oil Co., a |
71 |
Platinum, |
|
absolute thermoelectric power at high temperatures, a |
25 |
catalytic properties, effect of adsorbed gases on, a |
151 |
chemisorption of hydrogen on thin films, a |
29 |
control grids, a |
72 |
decorative uses for ceramic lustres |
60 |
dishes for preparing phosphors, a |
148 |
effect in lead glasses |
17 |
electrical resistivity, Hall coefficient and magnetoresistance, at low temperatures, a |
146 |
electrochemical properties |
47 |
element in aircraft thermometer, a |
72 |
films, deuterium exchange reactions over, a |
110 |
foil, in purification of 180-water, a |
148 |
gauze, in the ‘solion’, a |
112 |
history of deposits in New Granada |
140 |
hot-wire anemometer, a |
109 |
in cell for polarisation studies, a |
148 |
irradiation effects, a |
24 |
kinetics of chlorine oxidation on, a |
147 |
oxidation, rate measurement, a |
24 |
point defects in, a |
24 |
Poisson’s number, change during elastic & plastic stress, a |
24 |
protection of Mo against oxidation at high temperatures, a |
24 |
pyrolysis tube, synthesis of hexafluorobenzene |
99 |
strength-creep relationship, a |
107 |
wetting by molten glass |
128 |
Platinum-Alloys, Platinum-Aluminium, study of Pt-rich alloys, a |
25 |
Platinum-Boron, structure of PtB, a |
108 |
Platinum-Carbon, film, in electron metallography, a |
109 |
Platinum-Cobalt, effect of irradiation on magnetic properties, a |
107 |
magnetic properties, a |
25, 146 |
Platinum-Gold, catalytic properties, a |
150 |
film components used with transistors, a |
152 |
in metal film potentiometers, a |
146 |
in metal film resistors, a |
147 |
resistance of films of, a |
112 |
thermodynamics of, a |
67 |
Platinum-Gold-Silver, constitution, a |
67 |
Platinum-Iridium, resistance of films of, a |
112 |
Platinum-Iron, magnetic properties, a |
107, 146 |
Platinum-Iron-Nickel, studies of Fe3Pt phase, a |
25 |
Platinum-Molybdenum, constitution, a |
67, 146 |
for control grids, a |
72 |
Platinum-Nickel, resistance of films of, a |
112 |
Platinum-Niobium-Zirconium, corrosion resistance under irradiation, a |
26 |
Platinum-Palladium, electrical resistance in acid solution, a |
147 |
Platinum-Titanium, corrosion resistance |
88 |
Platinum-Uranium, composition, a |
107 |
Platinum Metal Alloys, with uranium, a |
26 |
Platinum Metals, binary alloys, structure |
92 |
co-ordination chemistry of |
90 |
electrochemical properties |
47 |
films of, temperature coefficients of resistance, a |
112 |
paramagnetic resonance in compounds of |
137 |
South African resources |
94 |
ternary oxides, of a |
147 |
Platinum Oxides, properties |
47 |
Radiography, Ir192 as source |
12 |
Refinery Capacity, West German, in 1957, a |
29 |
Relays, high-speed in switching arrays, a |
152 |
Resistance Thermometers, |
|
platinum, calibration of, a |
113 |
platinum, in production of hexachlorocyclohexane, a |
112 |
platinum, review |
78 |
Resistors, high temperature, noble metal films |
147 |
Rhodium, |
|
allotropy of, a |
146 |
ductility of, a |
107 |
electrochemical properties |
100 |
films, deuterium exchange reactions over, a |
110 |
Poisson’s number, during elastic stress, a |
24 |
Rhodium Alloys, |
|
Rhodium-Bismuth, constitution, a |
68 |
Rhodium-Boron, structure of RhB, a |
108 |
Rhodium-Molybdenum, constitution, a |
108 |
Rhodium-Palladium, constitution, a |
146 |
Rhodium-Silicon, structure of Rh2Si, a |
108 |
dl -Ricinoleic Acid, synthesis, a |
31 |
Ruthenium, |
|
atomic and electronic heat at low temperatures, a |
67 |
electrochemical properties |
100 |
physical properties, a |
25 |
Ruthenium Alloys, |
|
Ruthenium-Boron, structure of Ru7B2, a |
108 |
Ruthenium-Molybdenum-Uranium, constitution, a |
26 |
Ruthenium-Silicon, structure of Ru2Si, a |
108 |
Ruthenium with U-Zr, U-Nb and U-Mo γ-phase-alloys, a |
27 |
Ruthenium Tetroxide, as an oxidant for organic compounds, a |
68 |
Ruthenocene, structure of, a |
148 |
‘Solion’, development of, a |
112 |
Sulphides, hydrogenation of, a |
31 |
Sulphones, hydrogenation of, a |
31 |
Surface Moisture, measurement of, |
145 |
in zinc blast furnace |
93 |
of soaking pit |
136 |
Temperature Measurement, |
|
automatic recording dilatometer, a |
69 |
continuous, of liquid glass |
18 |
in aircraft engine control, a |
72 |
in the glass industry, a |
112 |
in high-speed aircraft, a |
72 |
in iron and steel vacuum metallurgy, a |
113 |
in production of hexachlorocyclohexane, a |
112 |
of molten glass |
66 |
of molten iron and steel |
56 |
of rocket exhaust gases, a |
152 |
of roofs of oxygen-blown steel furnaces, a |
32 |
Thermocouples, |
|
immersion, practical survey, a |
73 |
Iridium: Iridium-Rhodium, measurement of rocket exhaust gases, a |
152 |
Platinum metals, for aircraft engine control, a |
72 |
Platinum: Rhodium-Platinum, |
|
continuous glass temperature measurement |
18 |
control of soaking pit temperature |
136 |
error in surface temperature, a |
73 |
for microscope hot-stage attachment, a |
149 |
for oxygen-blown steel furnace, roof temperature measurement, a |
32 |
in iron and steel vacuum metallurgy, a |
113 |
measurement of rocket exhaust gases, a |
152 |
quick-immersion |
56 |
use in creep tests, a |
69 |
use in dilatation studies, a |
69 |
use in study of oxidation reactions, a |
32 |
use in zinc blast furnace |
93 |
Platinum sheathed, a |
112 |
Triterpenes, synthesis, a |
108 |
Tritium-Labelled Water, preparation, a |
30 |