Painters' Colours, Oils, and Varnishes: A Practical ManualC. Griffin, limited, 1901 - 504 pagina's |
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Pagina 3
... gives a spec- trum containing some red , orange , and a little blue light ; chrome yellow again gives a spectrum showing a few red , some yellow , and some green rays ; in each case the eye distinguishes the effect due to the combined ...
... gives a spec- trum containing some red , orange , and a little blue light ; chrome yellow again gives a spectrum showing a few red , some yellow , and some green rays ; in each case the eye distinguishes the effect due to the combined ...
Pagina 24
... gives excellent results . The process is worked by the Universal White Lead Syndicate at Millwall . 3rd GROUP . PRECIPITATION PROCESSES . When a current of carbonic acid gas is passed through a solu- tion of a basic salt of lead , such ...
... gives excellent results . The process is worked by the Universal White Lead Syndicate at Millwall . 3rd GROUP . PRECIPITATION PROCESSES . When a current of carbonic acid gas is passed through a solu- tion of a basic salt of lead , such ...
Pagina 32
... give the finest precipitates , and strong solutions give the coarsest . The temperature at which the operation is conducted will have some little influence ; cold solutions will cause the formation of fine precipitates , while hot ...
... give the finest precipitates , and strong solutions give the coarsest . The temperature at which the operation is conducted will have some little influence ; cold solutions will cause the formation of fine precipitates , while hot ...
Pagina 33
... gives the best results , but the sulphate or other salt which can be dissolved by caustic soda may be used ) with a solution of caustic soda until the alkali is saturated with lead ; then a current of carbonic acid is passed through the ...
... gives the best results , but the sulphate or other salt which can be dissolved by caustic soda may be used ) with a solution of caustic soda until the alkali is saturated with lead ; then a current of carbonic acid is passed through the ...
Pagina 46
... gives a white precipitate with barium chloride , then lead sulphate is present . The hydrochloric acid solution ... give them value as pigments . These properties may be , and indeed often are , inde- pendent of the chemical composition ...
... gives a white precipitate with barium chloride , then lead sulphate is present . The hydrochloric acid solution ... give them value as pigments . These properties may be , and indeed often are , inde- pendent of the chemical composition ...
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