![HYDROCARBON FUEL COMPOSITIONS](/abs-image/US/2010/05/13/US20100115829A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: HYDROCARBON FUEL COMPOSITIONS
- 专利标题(中):石油燃料组合物
- 申请号:US12513025 申请日:2007-10-31
- 公开(公告)号:US20100115829A1 公开(公告)日:2010-05-13
- 发明人: Peddy Venkat Chalapathi Rao , Sudha Tyagi , Rajiv Kumar Brahma , Nettem Venkateswarlu Choudary , Puthiyaveetil Padmanabhan , Mohammad Amir Siddiqui
- 申请人: Peddy Venkat Chalapathi Rao , Sudha Tyagi , Rajiv Kumar Brahma , Nettem Venkateswarlu Choudary , Puthiyaveetil Padmanabhan , Mohammad Amir Siddiqui
- 申请人地址: IN Mumbai
- 专利权人: Bharat Petroleum Corporation Limited
- 当前专利权人: Bharat Petroleum Corporation Limited
- 当前专利权人地址: IN Mumbai
- 优先权: IN1818/MUM/2006 20061101
- 国际申请: PCT/IN2007/000517 WO 20071031
- 主分类号: C10L1/30
- IPC分类号: C10L1/30
摘要:
The present invention relates to a hydrocarbon fuel composition comprising (i) at least 99% by weight of a base gas; and (ii) additives comprising (a) 2 to 50 ppm organometallic compound; and (b) 100 to 5000 ppm aniline or substituted aniline and 100 to 5000 ppm toluidine. The present invention discloses addition of an additive or additive mixture to base fuel preferably, liquefied petroleum gas. The addition of additive mixture not only improves the properties of the base fuel for use as torch gas for cutting and welding application, but also reduces the consumption of both fuel and oxygen for cutting applications.
摘要(中):
本发明涉及一种烃燃料组合物,其包含(i)至少99重量%的基础气体; 和(ii)包含(a)2至50ppm有机金属化合物的添加剂; 和(b)100-5000ppm苯胺或取代苯胺和100-5000ppm甲苯胺。 本发明公开了将添加剂或添加剂混合物添加到基础燃料,优选液化石油气。 加入添加剂混合物不仅提高了用作切割和焊接应用的炬气的基础燃料的性能,而且减少了用于切割应用的燃料和氧气的消耗。
公开/授权文献:
- US08163042B2 Hydrocarbon fuel compositions 公开/授权日:2012-04-24
IPC结构图谱:
C | 化学;冶金 |
--C10 | 石油、煤气及炼焦工业;含一氧化碳的工业气体;燃料;润滑剂;泥煤 |
----C10L | 不包含在其他类目中的燃料;天然气;不包含在C10G、C10K小类中的方法得到的合成天然气;液化石油气;为减少烟雾或不需要的积垢,或为易于除去烟垢而在燃料或火中加入的物质;引火物 |
------C10L1/00 | 液体含碳燃料 |
--------C10L1/04 | .基于烃类混合物为主的 |
----------C10L1/14 | ..有机化合物 |
------------C10L1/30 | ...含C10L1/16至C10L1/28各组未提到的元素的 |