Painters' Colours, Oils, and Varnishes: A Practical ManualC. Griffin, limited, 1901 - 504 pagina's |
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Pagina 40
... proportion of 8 lbs . of hydroxide to one ton of carbonate , the mixture being made by grinding with water into a paste . Lewis prepares what he calls white lead from lead or lead ores , by mixing these with anthracite coal , and ...
... proportion of 8 lbs . of hydroxide to one ton of carbonate , the mixture being made by grinding with water into a paste . Lewis prepares what he calls white lead from lead or lead ores , by mixing these with anthracite coal , and ...
Pagina 54
... proportion of oxide of zinc and sulphate of lead contained in the pigment is , to some extent , a measure of the value of the pigment for painting purposes . Sublimed white lead when well made is a fairly satisfactory pigment . It ...
... proportion of oxide of zinc and sulphate of lead contained in the pigment is , to some extent , a measure of the value of the pigment for painting purposes . Sublimed white lead when well made is a fairly satisfactory pigment . It ...
Pagina 63
... proportion than is required by any other pigment . It mixes well with water , and in this form it is largely used by water- colour artists , under the name of Chinese white . It can be mixed with all other pigments without undergoing ...
... proportion than is required by any other pigment . It mixes well with water , and in this form it is largely used by water- colour artists , under the name of Chinese white . It can be mixed with all other pigments without undergoing ...
Pagina 66
... proportion between the barium and zinc salts used may be varied , while the duration of the calcination will influence the result by increasing the proportion of oxide in the pigment . As made by this process Orr's white has the composi ...
... proportion between the barium and zinc salts used may be varied , while the duration of the calcination will influence the result by increasing the proportion of oxide in the pigment . As made by this process Orr's white has the composi ...
Pagina 67
... proportion of barium sulphate exists in the pigment in a finely - divided condition , being precipitated ... proportions when a combined precipitate of zinc sulphide and strontium sulphate is obtained , as shown in the following equation ...
... proportion of barium sulphate exists in the pigment in a finely - divided condition , being precipitated ... proportions when a combined precipitate of zinc sulphide and strontium sulphate is obtained , as shown in the following equation ...
Overige edities - Alles bekijken
Painters' Colours, Oils, and Varnishes: a Practical Manual George Henry Hurst Volledige weergave - 1892 |
Painters' Colours, Oils, and Varnishes: a Practical Manual George Henry Hurst Volledige weergave - 1892 |
Painters' Colours, Oils, and Varnishes: A Practical Manual George Henry Hurst Geen voorbeeld beschikbaar - 2016 |
Veelvoorkomende woorden en zinsdelen
acetate of lead acetic acid added alcohol alkali alum alumina ammonia analysis ASSAY barium barium chloride barytes bichromate body boiling calcining calcium carbonic acid caustic soda cent chamber CHARLES GRIFFIN china clay chloride chromate chrome chrome-yellow coal-tar cobalt colouring matters colouring power composition contain copal copper covering power dissolved distillation dried driers drying dyestuffs Engineer EXETER STREET ferric filter flue furnace gallons green grinding heat hydrochloric acid insoluble iron lake lead acetate linseed oil liquor litharge manganese mass material method mill mixed mixture obtained ochre orange oxide paint pale patent petroleum pigment placed potash potassium precipitate prepared properties proportion Prussian blue residue resin rosin salt sample sandarac shade silica small quantities sodium soluble solution specific gravity spirit steam sulphide sulphuric acid tanks temperature tint turpentine ultramarine usually varies variety varnish washed white lead yellow zinc white