Invention Grant
US08845767B2 Methods of treating coal to improve combustion and reduce carbon content of fly ash
有权
处理煤炭以改善燃烧和降低粉煤灰含量的方法
- Patent Title: Methods of treating coal to improve combustion and reduce carbon content of fly ash
- Patent Title (中): 处理煤炭以改善燃烧和降低粉煤灰含量的方法
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Application No.: US13201752Application Date: 2010-02-12
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Publication No.: US08845767B2Publication Date: 2014-09-30
- Inventor: Ian McRobbie , Alan Ross , Victoria Pellegrini , James Barker , Katherine Le Manquais , Colin Snape
- Applicant: Ian McRobbie , Alan Ross , Victoria Pellegrini , James Barker , Katherine Le Manquais , Colin Snape
- Applicant Address: GB
- Assignee: Innospec Limited
- Current Assignee: Innospec Limited
- Current Assignee Address: GB
- Agency: Burns & Levinson LLP
- Agent Janine M. Susan
- Priority: GB0902517.2 20090216
- International Application: PCT/GB2010/050235 WO 20100212
- International Announcement: WO2010/092401 WO 20100819
- Main IPC: C10L5/00
- IPC: C10L5/00 ; C10L9/10 ; C10L10/00 ; C10L10/02 ; C10L1/188 ; C10L1/24 ; C10L1/198
Abstract:
An iron salt of an organic acid, selected from formic acid, carboxylic acids having (3) or more carbon atoms and sulphonic acids, is used to reduce the carbon content of the fly ash, when coal is combusted.
Public/Granted literature
- US20120124893A1 METHODS OF TREATING COAL TO IMPROVE COMBUSTION AND REDUCE CARBON CONTENT OF FLY ASH Public/Granted day:2012-05-24
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