JP2005076028A - 石炭の粉塵を抑制する方法および組成物 - Google Patents
石炭の粉塵を抑制する方法および組成物 Download PDFInfo
- Publication number
- JP2005076028A JP2005076028A JP2004227064A JP2004227064A JP2005076028A JP 2005076028 A JP2005076028 A JP 2005076028A JP 2004227064 A JP2004227064 A JP 2004227064A JP 2004227064 A JP2004227064 A JP 2004227064A JP 2005076028 A JP2005076028 A JP 2005076028A
- Authority
- JP
- Japan
- Prior art keywords
- manganese
- coal
- dust
- liquid
- containing compound
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L9/00—Treating solid fuels to improve their combustion
- C10L9/10—Treating solid fuels to improve their combustion by using additives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
- C10L5/24—Combating dust during shaping or briquetting; Safety devices against explosion
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Abstract
【解決手段】 石炭の粉塵を抑制する本発明の方法および組成物は、燃焼改善剤でもあるという付加的な利点を与える例えば有機マンガン化合物のような金属含有化合物を含んでいる。該有機金属化合物を適切な粉塵抑制用の液体と混合する。該有機金属化合物はメチルシクロペンタジエニルマンガントリカルボニルを含んでいることができる。
【選択図】 なし
Description
マンガンを含む化合物を提供し;
粉塵抑制用の液体を提供し;
該マンガン含有化合物を該粉塵抑制用の液体と組み合わせて混合物をつくり;
マンガン含有化合物と粉塵抑制用の液体との該混合物を石炭と接触させる工程を含んで成り、
この際石炭からの粉塵の生成を抑制するのに効果的な量で該混合物を石炭と接触させる方法。
マンガンを含む化合物と粉塵抑制用の液体との混合物を提供し;
該マンガンを含む化合物と粉塵抑制用の液体との混合物を石炭と接触させる工程を含んで成り、
この際石炭からの粉塵の生成を抑制するのに効果的な量で該混合物を石炭と接触させる方法。
金属を含む化合物を提供し;
粉塵抑制用の液体を提供し;
該金属含有化合物を該粉塵抑制用の液体と組み合わせて混合物をつくり;
金属含有化合物と粉塵抑制用の液体との該混合物を石炭と接触させる工程を含んで成り、
この際石炭からの粉塵の生成を抑制するのに効果的な量で該混合物を石炭と接触させ、またここで該金属含有化合物は鉄、セリウム、銅、モリブデン、白金族金属、アルカリおよびアルカリ土類金属、および燃焼系において炭素の酸化の触媒になることが知られている他の金属から成る群から選ばれる少なくとも1種の非揮発性の低クラスター・サイズの金属を含んで成る方法。
Claims (3)
- 石炭からの粉塵を抑制する方法において、該方法は
マンガンを含む化合物を提供し;
粉塵抑制用の液体を提供し;
該マンガン含有化合物を該粉塵抑制用の液体と組み合わせて混合物をつくり;
マンガン含有化合物と粉塵抑制用の液体との該混合物を石炭と接触させる工程を含んで成り、
この際石炭からの粉塵の生成を抑制するのに効果的な量で該混合物を石炭と接触させることを特徴とする方法。 - 石炭からの粉塵を抑制する方法において、該方法は
マンガンを含む化合物と粉塵抑制用の液体との混合物を提供し;
該マンガンを含む化合物と粉塵抑制用の液体との混合物を石炭と接触させる工程を含んで成り、
この際石炭からの粉塵の生成を抑制するのに効果的な量で該混合物を石炭と接触させることを特徴とする方法。 - 石炭により発生する粉塵を抑制するための液体において、該液体はマンガン含有化合物を含んで成り、ここで該マンガン含有化合物は石炭の重量の約1〜500ppmの処理割合で加えられることを特徴とする液体。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/651,140 US7101493B2 (en) | 2003-08-28 | 2003-08-28 | Method and composition for suppressing coal dust |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2005076028A true JP2005076028A (ja) | 2005-03-24 |
Family
ID=34104726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004227064A Pending JP2005076028A (ja) | 2003-08-28 | 2004-08-03 | 石炭の粉塵を抑制する方法および組成物 |
Country Status (10)
Country | Link |
---|---|
US (2) | US7101493B2 (ja) |
EP (1) | EP1510568A1 (ja) |
JP (1) | JP2005076028A (ja) |
CN (1) | CN1597832A (ja) |
AU (1) | AU2004205078B2 (ja) |
BR (1) | BRPI0403558A (ja) |
CA (1) | CA2475876A1 (ja) |
MX (1) | MXPA04007804A (ja) |
RU (1) | RU2004126257A (ja) |
SG (1) | SG109573A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014105277A (ja) * | 2012-11-27 | 2014-06-09 | Kobe Steel Ltd | 石炭の発塵抑制方法 |
CN106178803A (zh) * | 2016-07-29 | 2016-12-07 | 国电新能源技术研究院 | 一种去除气相混合物中细颗粒物的方法 |
CN106178804A (zh) * | 2016-07-29 | 2016-12-07 | 国电新能源技术研究院 | 一种去除气相混合物中细颗粒物的系统 |
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BRPI0602881A (pt) * | 2006-07-21 | 2008-03-11 | 3M Innovative Properties Co | composição supressora de poeira |
US8066874B2 (en) | 2006-12-28 | 2011-11-29 | Molycorp Minerals, Llc | Apparatus for treating a flow of an aqueous solution containing arsenic |
BRPI0700507B1 (pt) * | 2007-02-12 | 2016-01-05 | Coque Do Sul Do Brasil Ltda | pó de carvão aditivado com hidratos de carbono solúveis em água de uso na composição de areia a verde para moldagem de peças fundidas |
US8349764B2 (en) | 2007-10-31 | 2013-01-08 | Molycorp Minerals, Llc | Composition for treating a fluid |
US8252087B2 (en) | 2007-10-31 | 2012-08-28 | Molycorp Minerals, Llc | Process and apparatus for treating a gas containing a contaminant |
WO2012099623A1 (en) * | 2011-01-18 | 2012-07-26 | Dsi Underground Systems, Inc. | Rock dusting compositions and methods of use thereof |
US9233863B2 (en) | 2011-04-13 | 2016-01-12 | Molycorp Minerals, Llc | Rare earth removal of hydrated and hydroxyl species |
CN102585965B (zh) * | 2012-02-27 | 2013-07-24 | 宜兴市创新精细化工有限公司 | 能同时提高煤炭燃烧效率及降低NOx排放量的添加剂 |
US9464253B2 (en) | 2012-03-27 | 2016-10-11 | The Lubrizol Corporation | Coal additive for improved furnace operation |
US20150115197A1 (en) * | 2013-10-28 | 2015-04-30 | Natural Alternatives, Llc | Dust suppression composition and method |
AU2015226889B2 (en) | 2014-03-07 | 2019-09-19 | Secure Natural Resources Llc | Cerium (IV) oxide with exceptional arsenic removal properties |
CN104028306B (zh) * | 2014-06-09 | 2016-06-29 | 中国海洋石油总公司 | 一种煤炭燃烧复合催化剂 |
WO2017200988A1 (en) | 2016-05-20 | 2017-11-23 | 3M Innovative Properties Company | Dust suppression compositions and methods |
CN106701022A (zh) * | 2016-11-15 | 2017-05-24 | 中海油天津化工研究设计院有限公司 | 一种具有催化煤炭燃烧作用的扬尘抑制剂及其制备方法 |
CN109735359A (zh) * | 2019-01-24 | 2019-05-10 | 太原理工大学 | 抑制民用焦炭燃烧烟尘逸散的钾基复合助剂制备及应用 |
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2003
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-
2004
- 2004-07-27 CA CA002475876A patent/CA2475876A1/en not_active Abandoned
- 2004-08-03 JP JP2004227064A patent/JP2005076028A/ja active Pending
- 2004-08-12 MX MXPA04007804A patent/MXPA04007804A/es active IP Right Grant
- 2004-08-17 AU AU2004205078A patent/AU2004205078B2/en not_active Ceased
- 2004-08-20 EP EP04019854A patent/EP1510568A1/en not_active Withdrawn
- 2004-08-25 SG SG200404689A patent/SG109573A1/en unknown
- 2004-08-26 BR BR0403558-5A patent/BRPI0403558A/pt not_active IP Right Cessation
- 2004-08-27 RU RU2004126257/04A patent/RU2004126257A/ru not_active Application Discontinuation
- 2004-08-27 CN CN200410064470.0A patent/CN1597832A/zh active Pending
-
2005
- 2005-02-23 US US11/064,281 patent/US20050139804A1/en not_active Abandoned
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014105277A (ja) * | 2012-11-27 | 2014-06-09 | Kobe Steel Ltd | 石炭の発塵抑制方法 |
CN106178803A (zh) * | 2016-07-29 | 2016-12-07 | 国电新能源技术研究院 | 一种去除气相混合物中细颗粒物的方法 |
CN106178804A (zh) * | 2016-07-29 | 2016-12-07 | 国电新能源技术研究院 | 一种去除气相混合物中细颗粒物的系统 |
Also Published As
Publication number | Publication date |
---|---|
CA2475876A1 (en) | 2005-02-28 |
CN1597832A (zh) | 2005-03-23 |
BRPI0403558A (pt) | 2005-06-07 |
RU2004126257A (ru) | 2006-02-10 |
US20050139804A1 (en) | 2005-06-30 |
EP1510568A1 (en) | 2005-03-02 |
AU2004205078B2 (en) | 2006-10-05 |
US7101493B2 (en) | 2006-09-05 |
US20050045853A1 (en) | 2005-03-03 |
MXPA04007804A (es) | 2005-03-23 |
SG109573A1 (en) | 2005-03-30 |
AU2004205078A1 (en) | 2005-03-17 |
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