Painters' Colours, Oils, and Varnishes: A Practical ManualC. Griffin, limited, 1901 - 504 pagina's |
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Pagina 19
... collected and treated as in the Dutch process . The chemical action which proceeds is supposed to be the same as that which takes place in the old stack method . The acetic acid acts upon the lead , forming neutral acetate of lead ...
... collected and treated as in the Dutch process . The chemical action which proceeds is supposed to be the same as that which takes place in the old stack method . The acetic acid acts upon the lead , forming neutral acetate of lead ...
Pagina 20
... , acetic acid vapour , and carbonic acid gas are sent in successively until all the lead is converted into white lead , then the currents are stopped , and the white lead is collected and finished 20 WHITE PIGMENTS .
... , acetic acid vapour , and carbonic acid gas are sent in successively until all the lead is converted into white lead , then the currents are stopped , and the white lead is collected and finished 20 WHITE PIGMENTS .
Pagina 21
A Practical Manual George H. Hurst. stopped , and the white lead is collected and finished in the usual way . In Richardson's method the lead is soaked in a solution of acetate of lead , the action , both of the acetate and the gaseous ...
A Practical Manual George H. Hurst. stopped , and the white lead is collected and finished in the usual way . In Richardson's method the lead is soaked in a solution of acetate of lead , the action , both of the acetate and the gaseous ...
Pagina 22
... collected and finished in the usual way . 4. Gardner's Electric Process . - In 1882 , Prof. E. V. Gardner patented a process for making white lead which , as he considers that electricity plays a part , he calls an " electric process ...
... collected and finished in the usual way . 4. Gardner's Electric Process . - In 1882 , Prof. E. V. Gardner patented a process for making white lead which , as he considers that electricity plays a part , he calls an " electric process ...
Pagina 30
... collected , washed , dried , and finished in the usual way , while the solution of neutral acetate of lead , which is also obtained , is used over again . 3. Milner Process . - Milner does not use the basic acetate of lead in his ...
... collected , washed , dried , and finished in the usual way , while the solution of neutral acetate of lead , which is also obtained , is used over again . 3. Milner Process . - Milner does not use the basic acetate of lead in his ...
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