基本信息:
- 专利标题： ALUMINA FORMING REFINERY PROCESS TUBES WITH MIXING ELEMENT
- 专利标题（中）：用混合元件形成精炼工艺管的铝
- 申请号：PCT/US2015/060897 申请日：2015-11-16
- 公开(公告)号：WO2016099738A1 公开(公告)日：2016-06-23
- 发明人： CHUN, Changmin , SPICER, David, B.
- 申请人： EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
- 申请人地址： 1545 Route 22 East P.O. Box 900 Annandale, NJ 08801-0900 US
- 专利权人： EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
- 当前专利权人： EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
- 当前专利权人地址： 1545 Route 22 East P.O. Box 900 Annandale, NJ 08801-0900 US
- 代理机构： MIGLIORINI, Robert et al.
- 优先权： US62/199,357 20150731; US62/092,616 20141216
- 主分类号： B01J19/24
- IPC分类号： B01J19/24 ; C10G9/20 ; C22C19/05 ; C22C38/44 ; C23C28/00 ; C23C30/00 ; F16L9/02 ; F28F1/40 ; F28F21/08 ; B01F5/06 ; B23K10/02 ; B01J19/00
摘要：
This disclosure relates to weldments useful as heat transfer tubes in refinery processes dealing with gas phase hydrocarbon process streams at high temperatures. This disclosure also relates to tubes that are useful in refinery processes dealing with gas phase hydrocarbon process streams at high temperatures. The weldments include a tubular member and at least one mixing element. The tubular member comprises an aluminum-containing alloy. The mixing element comprises an aluminum-containing alloy. The mixing element's aluminum-containing alloy can be the same as or different from the tubular member's aluminum-containing alloy. Other aspects of the disclosure relate to refinery processes dealing with gas phase hydrocarbon process streams at high temperatures which include such weldments.
摘要（中）：
本公开涉及用作在高温下处理气相烃工艺流的炼油工艺中的换热管的焊件。 本公开还涉及在高温下处理气相烃工艺流的炼油工艺中有用的管。 焊件包括管状构件和至少一个混合元件。 管状构件包括含铝合金。 混合元件包括含铝合金。 混合元件的含铝合金可以与管状构件的含铝合金相同或不同。 本公开的其它方面涉及在高温下处理包括这种焊件的气相烃工艺流的炼油工艺。