| 摘要 |
<p>This invention relates to a spray drying process which is particularly suitable for spray-drying sugars such as sucrose. The process comprises providing a dispersion of a first material in a liquid solvent at a concentrating of form 10 to 50 % w/v; providing finely divided solid particles of a second material; spray drying the dispersion while continuously introducing the finely divided solid particles into the spray drier in an amount of from 10 to 99 % by weight, based on the weight of the final product; whereby the process produces composite particles consisting of spray-dried matrix of the first material bonded to particles of the second material.</p> |
