 | Peter Lund Simmonds - 1889 - 566 páginas
...brighter afterwards. The most particular part of the operation has now been finished, and the tea may be put aside until a larger quantity has been made. The...dust and other impurities, and to divide the tea into the different kinds known as twankay, hyson skin, hyson, young hyson, gunpowder, &c. During this process... | |
 | Peter Lund Simmonds - 1889 - 590 páginas
...brighter afterwards. The most particular part of the operation has now been finished, and the tea may be put aside until a larger quantity has been made. The...dust and other impurities, and to divide the tea into the different kinds known as twankay, hyson skin, hyson, young hyson, gunpowder, &c. During this process... | |
 | United States. Patent Office - 1857 - 588 páginas
...brighter. This process, it is to be understood, does not apply to teas which are artificially colored. Ae the most particular part of the operation is now finished,..."hyson skin," "hyson," "young hyson," " gunpowder, " &c. During this operation, it is "refired," the coarse kinds once, and the finer sorts three or four... | |
 | 1858 - 378 páginas
...brighter afterwards. The most particular part of the operation has now been finished, and the tea may be put aside until a larger quantity has been made. The...dust and other impurities, and to divide the tea into different kinds known as twankay, hyson-skin, hyson, young hyson, gunpowder, &c. During this process... | |
 | 1859 - 836 páginas
...becim.e brighter. This process, it is to be understood, does not apply to teas which are artilicially manifes of winnowing and passing the tea through sieves of different sizes, iu order to get rid of the dust... | |
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... fixed, that is, there is no longer any danger of their becoming black. They are of a dullish green colour, but become brighter afterwards.* The most particular part of the operation has now been finished, and the tea may be put aside until a larger... 
