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    Evaporative burner fuels and additives therefor
    91.
    发明授权
    Evaporative burner fuels and additives therefor 失效
    蒸发燃烧器及其添加剂

    公开(公告)号：US5525127A

    公开(公告)日：1996-06-11

    申请号：US347768

    申请日：1994-11-30

    Applicant: Gareth C. Jeffrey

    Inventor： Gareth C. Jeffrey

    IPC: F23K5/08 ,  C10L1/14 ,  C10L1/16 ,  C10L1/18 ,  C10L1/188 ,  C10L1/19 ,  C10L1/22 ,  C10L1/24 ,  C10L1/30 ,  C10L10/00 ,  C10L10/02 ,  C10L10/04 ,  C10L10/18

    CPC classification number: C10L10/02 ,  C10L1/143 ,  C10L10/04 ,  C10L1/1616 ,  C10L1/1824 ,  C10L1/1852 ,  C10L1/1857 ,  C10L1/1883 ,  C10L1/19 ,  C10L1/198 ,  C10L1/1985 ,  C10L1/2222 ,  C10L1/2225 ,  C10L1/223 ,  C10L1/2283 ,  C10L1/232 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/2406 ,  C10L1/2412 ,  C10L1/305

    Abstract: Hydrocarbonaceous distillate fuel compositions and additive concentrates are described that provide improved performance in evaporative burners. The additive components comprise a mixture formed from at least (a) a cyclopentadienyl manganese tricarbonyl compound; (b) a succinic derivative ashless dispersant; (c) an aliphatic dicarboxylic acid having at least 24 carbon atoms in the molecule, the two carboxyl groups being separated from each other by at least 6 carbon atoms; and (d) a metal deactivator of the chelation type. Preferably, the compositions also contain (e) alkoxylated alkylphenol; (f) a demulsifying agent; (g) a tertiary monoamine in which each substituent on the nitrogen atom is a hydrocarbyl group; and (h) liquid inert solvent having a final boiling point no higher than approximately 300.degree. C. The compositions are devoid of any metal-containing additive component other than the cyclopentadienyl manganese tricarbonyl compound.

    Abstract translation: 描述了在蒸发燃烧器中提供改进性能的烃馏分燃料组合物和添加剂浓缩物。 添加剂组分包括由至少（a）环戊二烯基三羰基锰化合物形成的混合物; （b）琥珀酸衍生物无灰分散剂; （c）分子中具有至少24个碳原子的脂族二羧酸，两个羧基彼此分开至少6个碳原子; 和（d）螯合型金属钝化剂。 优选地，组合物还含有（e）烷氧基化烷基酚; （f）破乳剂; （g）氮原子上的各取代基为烃基的叔单胺; 和（h）终沸点不高于约300℃的液体惰性溶剂。除了环戊二烯基三羰基锰化合物之外，组合物没有任何含金属的添加剂组分。

    Catalytic alloy material and catalytic device containing the same
    94.
    发明授权
    Catalytic alloy material and catalytic device containing the same 失效
    催化合金材料与催化装置相同

    公开(公告)号：US5387565A

    公开(公告)日：1995-02-07

    申请号：US197979

    申请日：1994-02-17

    Applicant: Jack H. Taylor, Jr.

    Inventor： Jack H. Taylor, Jr.

    IPC: B01D53/94 ,  B01J21/14 ,  B01J21/16 ,  B01J23/00 ,  B01J23/02 ,  B01J23/745 ,  B01J29/00 ,  C10L1/12 ,  C10L10/02

    CPC classification number: B01D53/945 ,  B01D53/9413 ,  B01J21/14 ,  B01J21/16 ,  B01J23/002 ,  B01J23/02 ,  B01J23/745 ,  B01J29/00 ,  C10L1/12 ,  C10L10/02 ,  C10L1/1233 ,  C10L1/1291 ,  Y02T10/22

    Abstract: This invention relates to an emission control device containing a catalytic material capable of reducing pollutants in the combustion gases generated from an internal combustion engine, as well as from other combusted solid and liquid fossil fuels such as coal, and is also useful for treating combustion gases generated from the incineration of landfill garbage and tire rubber, among others. The catalytic material of the present invention is highly resistant to deactivation or poisoning from contaminants in the combusted material such as leaded gasoline. The catalytic material predominantly comprises a plagioclase feldspar belonging mainly to the albite-anorthite series and contains small amounts of mica, kaolinite and serpentine, and optionally contains magnetite. A catalytic alloy material is also disclosed, comprising a mixture of the above-described catalytic material and a metal. The alloy material likewise exhibits unique catalytic properties.

    Abstract translation: 本发明涉及一种排放控制装置，其包含能够减少由内燃机产生的燃烧气体中的污染物以及其它燃烧的固体和液体化石燃料如煤的污染物的催化材料，并且还可用于处理燃烧气体 由垃圾填埋场和轮胎橡胶焚化产生的。 本发明的催化材料对于燃烧物质如含铅汽油中的污染物的失活或中毒具有高度的抗性。 催化材料主要包括主要属于钠长石型系列的斜长石长石，含有少量云母，高岭石和蛇纹石，并且任选地含有磁铁矿。 还公开了一种催化合金材料，其包含上述催化材料和金属的混合物。 合金材料同样具有独特的催化性能。

    Process for the selective noncatalytic reduction of the emission of pollutants from oil-fired boiler plants
    96.
    发明授权
    Process for the selective noncatalytic reduction of the emission of pollutants from oil-fired boiler plants 失效
    从燃油锅炉厂排放污染物的选择性非生物降解方法

    公开(公告)号：US5118282A

    公开(公告)日：1992-06-02

    申请号：US583100

    申请日：1990-09-17

    Applicant: Thomas Reynolds ,  Jan-Dirk Meurer

    Inventor： Thomas Reynolds ,  Jan-Dirk Meurer

    IPC: F23L7/00 ,  B01D53/56 ,  B01D53/74 ,  C10L1/10 ,  C10L1/12 ,  C10L1/16 ,  C10L1/18 ,  C10L1/22 ,  C10L1/24 ,  C10L1/30 ,  C10L10/00 ,  C10L10/02 ,  F23J7/00 ,  F23J15/00

    CPC classification number: B01D53/56 ,  C10L1/10 ,  C10L10/02 ,  C10L1/1233 ,  C10L1/1241 ,  C10L1/125 ,  C10L1/1266 ,  C10L1/16 ,  C10L1/1616 ,  C10L1/1822 ,  C10L1/1824 ,  C10L1/1857 ,  C10L1/188 ,  C10L1/1881 ,  C10L1/1886 ,  C10L1/1888 ,  C10L1/2227 ,  C10L1/2437 ,  C10L1/301 ,  C10L1/305

    Abstract: In this process for the selective noncatalytic reduction of the emission of pollutants from oil-fired boiler plants, chemical compounds which affect the combustion process are admixed, in solutions miscible with the liquid fuel, in metered amounts to the liquid fuel or to the combustion air, among these compounds being salts of organic acids, such as naphthenates, octoates, tallates, salts of sulfonic acids, saturated or unsaturated fatty acids, such as oleic acid, and tall oil, with metals from the group of K, Ba, Mg, Ca, Ce, Mn, Fe; rare earth metals; organometallic compounds, such as carbonyl compounds, mixed cyclopentadienylcarbonyl compounds, or aromatic complexes of the transition metals Fe or Mn. For the purpose of minimizing the NO.sub.x values in the waste gas and the dust load with economical consumption of chemicals, a reducing agent is introduced in metered quantities into the firebox (burner chamber) via a boiler metering system with the use of the liquid or also gaseous carrier stream as an aqueous solution of urea or also urea precursors, such as ammonia or ammonium carbonate, which can also contain further ingredients, such as alkanols, alkanecarboxylic acids, alkanals, or alkanones.

    Abstract translation: 在这种选择性非催化还原燃油锅炉设备污染物排放的过程中，影响燃烧过程的化合物与液体燃料混溶，溶液量与液体燃料或燃烧空气混合 在这些化合物中，作为有机酸的盐，例如环烷酸盐，辛酸盐，妥尔酸盐，磺酸盐，饱和或不饱和脂肪酸如油酸和妥尔油，与K，Ba，Mg， Ca，Ce，Mn，Fe; 稀土金属; 有机金属化合物，如羰基化合物，混合环戊二烯基羰基化合物，或过渡金属Fe或Mn的芳族络合物。 为了最大限度地减少废气中的NOx值和粉尘负荷，经济地消耗化学品，将还原剂通过使用液体的锅炉计量系统引入火炉（燃烧室） 作为尿素水溶液的气态载体物流或者还可以含有其它成分如链烷醇，链烷羧酸，链烷烃或链烷烃的尿素前体，如氨或碳酸铵。

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