新品 Microtrac コーヒー粉 優れた味を追加するための粒子径と形状の解析 場所 ワージントン, オハイオ, アメリカ

Coffee beans are one of the most important commodities, with an estimated 1.4 billion cups of coffee consumed worldwide every day. The taste of coffee is determined by the roasting of the beans, the size distribution of the powder, and the type and quality of preparation. Different preparation methods in the brewing and filtering process (e.g. espresso machine, filter coffee or AeroPress) require different grinds of coffee powder for an aromatic result. When roasted coffee beans are ground into powder, the determination of the particle size distribution plays a decisive role, as it has a significant influence on the brewing and filtering properties and thus on the taste and salubriousness of the beverage.
When preparing coffee, it is important to achieve optimum extraction of the ingredients that are dissolved from the ground coffee by the hot water or steam. The finer the coffee powder, the more ingredients can be extracted in a shorter period of time.