A Dictionary, practical, theoretical, and historical, of Commerce and Commercial Navigation. Illustrated with maps. (Appendix.-Supplement. October 1834, October 1835, January 1839.)Longman, Brown, Green and Longmans, 1847 - 1469 páginas |
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Página 3
... acid requires for its exact neutralisation . This latter process is termed Acidimetry , or the ascertain- ing the quantity of real acid existing in any of the liquid or crystallised acids . The principal acids at present known are , the ...
... acid requires for its exact neutralisation . This latter process is termed Acidimetry , or the ascertain- ing the quantity of real acid existing in any of the liquid or crystallised acids . The principal acids at present known are , the ...
Página 4
... acid is liberated ; the insoluble citrate , after being well washed , is to be acted upon by dilute sulphuric acid , which forms sulphate of lime , and the citric acid enters into solution in the water ; by ... acid . For the 4 ACIDS .
... acid is liberated ; the insoluble citrate , after being well washed , is to be acted upon by dilute sulphuric acid , which forms sulphate of lime , and the citric acid enters into solution in the water ; by ... acid . For the 4 ACIDS .
Página 5
... acid is prepared either by distilling one part of the cyanuret of mercury , one part of muriatic acid of specific gravity 1-15 , and six parts of water , six parts of prussic acid being collected ; or , by dissolving a certain weight of ...
... acid is prepared either by distilling one part of the cyanuret of mercury , one part of muriatic acid of specific gravity 1-15 , and six parts of water , six parts of prussic acid being collected ; or , by dissolving a certain weight of ...
Página 25
... acid , is again restored ; the infusions of the red cabbage , the violet , and many other purple vegetable colours , are converted to green . Litmus paper reddened by carbonic acid is , however , the most delicate test of the presence ...
... acid , is again restored ; the infusions of the red cabbage , the violet , and many other purple vegetable colours , are converted to green . Litmus paper reddened by carbonic acid is , however , the most delicate test of the presence ...
Página 26
... acid and ammonia are sublimed in vapour , and muriate of lime remains in the vessel . A much less expensive process is , however , now followed , namely , from the waste gas liquors obtained in the purification of coal gas ; these are ...
... acid and ammonia are sublimed in vapour , and muriate of lime remains in the vessel . A much less expensive process is , however , now followed , namely , from the waste gas liquors obtained in the purification of coal gas ; these are ...
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acid advantage amount average avoirdupois bank notes Bank of England banker barratry beer bills bottomry Branches Brazil Britain British possession bullion Calcutta canal Canton capital cargo carried cent certificate Ceylon charge China coal coast cocoa coffee coin colonies colour Columbo commerce considerable consumption cotton customs deposits Ditto Ditto dollars duty employed English entry expense exported foreign forfeit France gold governor and company Head Office imported increased India Indies Ireland island issue Jamaica Java Kingdom land licence London manufacture master Mauritius measure merchants miles navigation paid parties payable payment penalty person piculs pilotage port principal produce quantity regulations respect Rixdollar rupees salt Scotland ship silver sold sort Spain Spanish dollars species sterling sugar supply tael thereof tons Total trade United Kingdom vessels voyage weight West Indies wine