Preparation of coffee products with improved particle packing
characteristics
    3.
    发明授权
    Preparation of coffee products with improved particle packing characteristics 失效
    具有改善颗粒包装特性的咖啡制品的制备

    公开(公告)号:US5783246A

    公开(公告)日:1998-07-21

    申请号:US660471

    申请日:1996-06-07

    摘要: Included is the preparation of particulate coffee products with improved particle packing characteristics. Fine coffee particles having particle diameters of less than about 600 micrometers are compacted to a bulk density of from about 0.40 to about 0.70 gm/cc. The resulting coffee products have the isodensity and isobrew solid profiles as shown in FIGS. 1 and 2, respectively, where the bulk density and brew solid values for any ternary particle mixture represented on the graph increases with increased coffee fine fractions therein. The process can also be used to control or increase the bulk density of particulate coffee products thereby eliminating or reducing the need to rely upon roasting means to control bulk density. The compaction operation changes the particle morphology without rupturing the cell walls of the coffee.

    摘要翻译: 包括具有改进的颗粒包装特性的颗粒状咖啡产品的制备。 颗粒直径小于约600微米的精细咖啡颗粒被压实至约0.40至约0.70gm / cc的堆积密度。 所得到的咖啡产品具有如图1和2所示的等密度和均匀的固体轮廓。 在图1和2中,其中在图上表示的任何三元颗粒混合物的体积密度和冲泡固体值随着其中咖啡精馏分的增加而增加。 该方法也可用于控制或增加颗粒状咖啡产品的堆积密度,从而消除或减少了依赖于焙烧装置来控制堆积密度的需要。 压实操作改变了颗粒形态,而不破坏咖啡的细胞壁。

    Inhibition of the staining of porcelain surfaces by manganese
    8.
    发明授权
    Inhibition of the staining of porcelain surfaces by manganese 失效
    通过锰抑制瓷表面的染色

    公开(公告)号:US4452713A

    公开(公告)日:1984-06-05

    申请号:US438202

    申请日:1982-11-01

    申请人: Leonard E. Small

    发明人: Leonard E. Small

    CPC分类号: C02F5/086 C02F1/64 C11D3/3958

    摘要: Method, composition and article of manufacture to inhibit the staining of water-contacting surfaces, such as those in a toilet bowl, which is caused by manganese present in household water in the presence of an oxidizing material. Manganese staining is inhibited by supplying to the water 0.05 ppm to 10 ppm of a glassy phosphate having the formula MO(MPO.sub.3).sub.n M wherein M is sodium or potassium and n is an integer of from about 6 to about 21.

    摘要翻译: 用于抑制在存在氧化物质的情况下由家用水中存在的锰引起的马桶中的接触表面的污染的方法,组合物和制品。 通过向水中加入0.05ppm至10ppm的具有式MO(MPO 3)nM的玻璃状磷酸盐,其中M为钠或钾,n为约6至约21的整数,可以抑制锰染色。