本技术报告涉及制备合成悬浮液的方法。合成悬浮液可用于: a）评估或测试用于悬浮治疗的新装置或技术; b）研究不同化合物对具体参数的悬浮行为的影响，例如稳定性，脱水性，物理一致性等 悬浮液的化学，物理和生物学特性一收集就会发生变化。有关采样和处理技术的指导（见ISO 5667 12和EN ISO 5667 13）以及有助于最小化组成变化的保存和存储程序（EN ISO 5667 15）。这主要是通过抑制化学和/或生物活性和避免污染来实现的

This Technical Report deals with methodologies for preparing synthetic suspensions. Synthetic suspensions can be used for: a) evaluating or testing new devices or techniques for suspension treatment; b) studying the influence of different compounds on suspension behaviour with regard to specific parameters, e.g. settleability, dewaterability, physical consistency, etc. The chemical, physical and biological characteristics of suspensions are subjected to changes as soon as they are collected. Guidance exists on the sampling and handling techniques (see ISO 5667 12 and EN ISO 5667 13), and on the preservation and storage procedures (EN ISO 5667 15) that help minimize changes in the composition. This is mainly achieved by suppressing chemical and/or biological activity and by avoiding contamination.