Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3756Chemical news office., 1932 |
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Strona 230
... included in this equipment and , for example , both the indicator and recorder are magnetically shielded to the fullest extent , while a thermostatically controlled cold junction box is provided in the circuit which main- tains at this ...
... included in this equipment and , for example , both the indicator and recorder are magnetically shielded to the fullest extent , while a thermostatically controlled cold junction box is provided in the circuit which main- tains at this ...
Strona 237
... included in mortar , the tensile strength is increased about 60 per cent . With the present low price of sugar , the addition of 5 or 6 pounds of sugar for each 100 pounds of lime adds very little to the cost of laying bricks or ...
... included in mortar , the tensile strength is increased about 60 per cent . With the present low price of sugar , the addition of 5 or 6 pounds of sugar for each 100 pounds of lime adds very little to the cost of laying bricks or ...
Strona 239
... included in previous editions ) of medicinal plants photographed in colour direct from Nature . H. S. R. An Index to Acts of Parliament and Statutory Rules and Orders Affecting the Chemical Industry . Published for the Association of ...
... included in previous editions ) of medicinal plants photographed in colour direct from Nature . H. S. R. An Index to Acts of Parliament and Statutory Rules and Orders Affecting the Chemical Industry . Published for the Association of ...
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acid addition aged alcohol ammonia apparent application become bentonite carbon catalyst cent Chem Chemical clay clear coal coke colour Company connection contains continuous cost countries cracking cream decline definitely Derivatives determination disperse phase drop tests economic electrical emulsion experiments fats figures fuel GERMAN give given globules hydrogen immediate important included increase indicator industry interest kilos kind layer lead less liquid London Manufacturers March medicinal metal method million nitrogen Notices observations obtained official Orders OW IT aq Patents perfect phenol plants points portion possible practice preparation present pressure Published quantity ratio recorder reduced scale separate shaking soda Solvents stable sugar supply suspension Synthesis synthetic System temperature tests in water tion tons Trade United unstable usually volume Woodman zinc