基本信息:
- 专利标题: PROCESS FOR ENHANCED LIQUID EXTRACTION FROM FABRICS
- 专利标题(中):增强液体从织物提取的方法
- 申请号:PCT/US2005046868 申请日:2005-12-19
- 公开(公告)号:WO2006066278A3 公开(公告)日:2006-12-21
- 发明人: CARTER DANIEL LARRY , SHAH DINESH OCHHAVLAL
- 申请人: UNIV FLORIDA , CARTER DANIEL LARRY , SHAH DINESH OCHHAVLAL
- 专利权人: UNIV FLORIDA,CARTER DANIEL LARRY,SHAH DINESH OCHHAVLAL
- 当前专利权人: UNIV FLORIDA,CARTER DANIEL LARRY,SHAH DINESH OCHHAVLAL
- 优先权: US63731804 2004-12-17
- 主分类号: F26B5/00
- IPC分类号: F26B5/00 ; C11D11/00
摘要:
A process of extracting liquid from a fabric having a first content of liquid includes the steps of creating a surfactant surface layer including at least one surfactant at an air-liquid interface of the liquid on the fabric, wherein the surface layer has a first surface tension, and adding at least one co-surfactant different from the surfactant. The surfactant and said co-surfactant have substantial chain length compatibility. The co-surfactant reduces the surface tension at the air-liquid interface. The fabric is then subjected to mechanical extraction for a period of time to reduce the liquid content of the fabric from the first content of liquid to a second liquid content.
摘要(中):
从具有第一液体含量的织物提取液体的方法包括以下步骤:在织物上的液体的空气 - 液体界面处产生包含至少一种表面活性剂的表面活性剂,其中表面层具有第一表面张力 ,并加入至少一种不同于表面活性剂的辅助表面活性剂。 表面活性剂和所述助表面活性剂具有相当的链长度相容性。 辅助表面活性剂降低了空气 - 液体界面处的表面张力。 然后对织物进行机械提取一段时间,以将织物的液体含量从第一液体含量降低到第二液体含量。
IPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F26 | 干燥 |
----F26B | 从固体材料或制品中消除液体的干燥 |
------F26B5/00 | 不需要使用加热方法干燥固体材料或制品 |