Painters' Colours, Oils, and Varnishes: a Practical ManualC. Griffin, 1892 - 499 pagina's |
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Pagina 2
... take the new direction , d , f . As the amount of refraction differs for each ray according to its colour , the result is that the original white beam of light is differentiated into a long band of numerous distinct colours , known as ...
... take the new direction , d , f . As the amount of refraction differs for each ray according to its colour , the result is that the original white beam of light is differentiated into a long band of numerous distinct colours , known as ...
Pagina 15
... take sufficient care to make use of these precautions . It was stated above that in the early or Dutch modification of this process , horse - dung was used as the source of the heat and carbonic acid necessary to carry on the process ...
... take sufficient care to make use of these precautions . It was stated above that in the early or Dutch modification of this process , horse - dung was used as the source of the heat and carbonic acid necessary to carry on the process ...
Pagina 16
... takes to construct a stack of lead , and the loss of interest which takes place on the capital while the lead is in process of making . Then there is always a risk , owing to some defect , of producing a useless and imperfectly corroded ...
... takes to construct a stack of lead , and the loss of interest which takes place on the capital while the lead is in process of making . Then there is always a risk , owing to some defect , of producing a useless and imperfectly corroded ...
Pagina 18
... takes place in the old stack method . The acetic acid acts upon the lead , forming neutral acetate of lead ; this , under the action of the aqueous vapour , is transformed into basic acetate of lead , and this , in its turn , is changed ...
... takes place in the old stack method . The acetic acid acts upon the lead , forming neutral acetate of lead ; this , under the action of the aqueous vapour , is transformed into basic acetate of lead , and this , in its turn , is changed ...
Pagina 26
... takes from 12 to 14 hours . At the end of this time the current of gas is stopped and the white lead allowed to settle ; the clear liquor , which is a solution of the neutral acetate , is run into a vessel , H , from which it is pumped ...
... takes from 12 to 14 hours . At the end of this time the current of gas is stopped and the white lead allowed to settle ; the clear liquor , which is a solution of the neutral acetate , is run into a vessel , H , from which it is pumped ...
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 Geen voorbeeld beschikbaar - 2016 |
Veelvoorkomende woorden en zinsdelen
acetate of lead acetic acid added adulteration alcohol alkaline alum alumina ammonia analysis ASSAY barium chloride barytes basic bichromate body boiling calcining calcium carbonic acid caustic soda cent chamber china clay chromate chrome chrome-yellow cobalt colouring matter colouring power composition contain copal copper covering power crucible dissolved distillation dried drier dyestuffs ferric filter furnace gallons green grinding heat hydrochloric acid insoluble lake lead acetate lead sulphate levigation linseed oil liquor litharge manganese mass material method mill mixed mixture obtained ochre orange paint pale patented pigment placed potash potassium precipitate prepared properties proportion Prussian blue red lead residue resin roller rosin salt sample sandarac shade siennas silica small quantities sodium soluble in water solution specific gravity spirit sulphide sulphuric acid tanks temperature tint turpentine turps ultramarine usually varies variety varnish violet washed white lead yellow zinc white
Populaire passages
Pagina 28 - LABORATORY HANDBOOKS BY A. HUMBOLDT SEXTON, Professor of Metallurgy In the Glasgow and West of Scotland Technical College. OUTLINES OF QUANTITATIVE ANALYSIS. FOR THE USE OF STUDENTS. With Illustrations. FOUBTH EDITION. Crown 8vo, Cloth, 3s. " A COMPACT LABORATORY GUIDE for beginners was wanted, and the want has been WELL SUPPLIED. ... A good and useful book.
Pagina 26 - The Micro-Structure of Metals and Alloys. — Economic Considerations. " No English text-book at all approaches this in the COMPLETENESS with which the most modern views on the subject are dealt with. Professor Austen's volume will be INVALUABLE, not only to the student, but also to those whose knowledge of the art is far advanced.
Pagina 25 - M. DAYMARD, and Mr. BENJAMIN, are all given separately, illustrated by Tables and worked-out examples. The book contains more than 200 Diagrams, and...
Pagina 3 - We can unhesitatingly recommend this work not only to the Student, as the BEST TEXT-BOOK on the subject, but also to the professional engineer as an EXCEEDINGLY VALUABLE book of reference.
Pagina 32 - HANDBOOK in all our great SCIENTIFIC CENTRES, MUSEUMS, and LIBRARIES throughout the Kingdom, and has become an INDISPENSABLE BOOK OF REFERENCE to every one engaged in Scientific Work.
Pagina 23 - A MANUAL OF APPLIED MECHANICS : Comprising the Principles of Statics and Cinematics, and Theory of Structures, Mechanism, and Machines. With Numerous Diagrams. Crown 8vo, cloth.
Pagina 11 - A PRACTICAL TREATISE ON BRIDGE-CONSTRUCTION: Being a Text-Book on the Construction of Bridges in Iron and Steel. FOR THE USE OF STUDENTS, DRAUGHTSMEN, AND ENGINEERS. BY T. CLAXTON FIDLER, M. INST. CE, Prof of Engineering, University College, Dundee".The new edition of Mr.
Pagina 19 - A TREATISE ON ELECTRO-METALLURGY: Embracing the Application of Electrolysis to the Plating, Depositing, Smelting, and Refining of various Metals, and to the Reproduction of Printing Surfaces and Art-Work, &c.
Pagina 22 - THE MEAN DENSITY OF THE EARTH : An Essay to which the Adams Prize was adjudged in 1893 in the University of Cambridge. By JH POYNTING, Sc.D., FRS, Late Fellow of Trinity College, Cambridge; Professor of Physics, Birmingham University. In Large 8vo, with Bibliography, Illustrations in the Text, and Seven Lithographed Plates. 12s. 6d. " Cannot fail to be of GREAT and GENERAL INTEREST."— Athenteum.
Pagina 31 - ... doubts dispelled, if he takes the trouble to understand the methods recommended by Dr. Alder Wright. The Additions to the New Edition will be of great service to all who wish to use the volume, not merely as a ' play-book,' but as an instrument for the TRAINING of the MENTAL FACULTIES."— Nature.