The Sugar-planter's Manual: Being a Treatise on the Art of Obtaining Sugar from the Sugar-caneLea and Blanchard, 1848 - 264 páginas |
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Página 67
... by filtration , the one being a per- fectly transparent fluid of a pale yellow colour , the other a dark - green fecula , which remains upon the filter . The latter , upon examination under the micro- scope , CHAP . III . 67 CANE - JUICE .
... by filtration , the one being a per- fectly transparent fluid of a pale yellow colour , the other a dark - green fecula , which remains upon the filter . The latter , upon examination under the micro- scope , CHAP . III . 67 CANE - JUICE .
Página 91
... filtering the cane - juice , and then evapo- rating it in a shallow vessel over a water - bath , until it has acquired the state of a very thick syrup . A small quantity of spirits of wine is added , and the two liquids are blended ...
... filtering the cane - juice , and then evapo- rating it in a shallow vessel over a water - bath , until it has acquired the state of a very thick syrup . A small quantity of spirits of wine is added , and the two liquids are blended ...
Página 120
... filters . Each clarifier is supposed to contain 300 gallons . The filters which may be employed , are either the common bag filters or the charcoal filters , both of which will be explained presently . The latter , how- ever , is an ...
... filters . Each clarifier is supposed to contain 300 gallons . The filters which may be employed , are either the common bag filters or the charcoal filters , both of which will be explained presently . The latter , how- ever , is an ...
Página 121
... filter through bag filters . This method may be followed with advantage when the cane - juice is viscid , without increased acidity . 3d . Defecation with sulphate of zinc . - To a clari- fier containing 300 gallons of cane - juice ...
... filter through bag filters . This method may be followed with advantage when the cane - juice is viscid , without increased acidity . 3d . Defecation with sulphate of zinc . - To a clari- fier containing 300 gallons of cane - juice ...
Página 122
... filter through bag filters . There are few substances which defecate better than sulphate of zinc , employed in this manner . But it must be remembered , that this substance is poisonous , and whenever used , it is absolutely ne ...
... filter through bag filters . There are few substances which defecate better than sulphate of zinc , employed in this manner . But it must be remembered , that this substance is poisonous , and whenever used , it is absolutely ne ...
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Términos y frases comunes
addition admit advantages alumina amount animal charcoal atoms Beaumé beet-root boiling boiling-house cane-juice cane-sugar canes carbonic acid caseine causes cent changes chemical cistern clarifier colonies colour complete concentrated syrup consequence considerable consists contain converted copper crystallised crystallization cultivation defecation deliquescent density dextrine diastase Dog-The duodecimo duodecimo volume ebullition effected ELIZA ACTON employed equal evaporating vessels evaporation extra cloth extract fermentation filters filtration fluid gallons glucose granulation heat illustrated inspissated juice labour large octavo volume lime liquid liquor LONDON EDITION matter means megass mill molasses Muscovado sugar neat numerous obtained operation oxygen performed plant planter Plate portion possess potash present principles produced proximate principles purpose quantity of sugar rendered saccharine saline separation skip small quantity soluble solution specific gravity steam substance sufficient sugar-cane sulphate sulphuric acid syrup tained temperature tion vegetable viscid weight West Indies whole WOOD-CUTS