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公开(公告)号：US6077521A
公开(公告)日：2000-06-20
申请号：US57103
申请日：1998-04-07
申请人： David G. Hammond , Isao Kubo
发明人： David G. Hammond , Isao Kubo
IPC分类号： A01N25/04 , A01N31/02 , A01N31/04 , A01N31/08 , A01N31/16 , A01N37/40 , A01N49/00 , A01N25/00 , A01N31/00 , B01F17/00
摘要： Mosquito abatement is effected by administering to a water source containing mosquitoes an effective amount of a water-insoluble alcohol in a water-miscible form. The water-miscible form is provided in a wide variety of ways such as mechanical agitation (e.g. sonication), addition of a surfactant (e.g. a detergent), etc. The invention also provides labeled containers, including dispensers, containing a composition comprising a water-insoluble alcohol in a water miscible form and an affixed legible label providing instructions for the use of the composition for mosquito abatement.
摘要翻译： 通过向含有蚊子的水源施用有效量的水溶性形式的水不溶性醇来实现蚊子的减轻。 水混溶形式以各种各样的方式提供，例如机械搅拌（例如超声处理），添加表面活性剂（例如洗涤剂）等。本发明还提供了标签的容器，包括分配器，其包含含有水的组合物 不溶性酒精以水混溶形式，以及贴上清晰的标签，提供使用该组合物进行灭蚊措施的说明。
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公开(公告)号：US06201026B1
公开(公告)日：2001-03-13
申请号：US09264780
申请日：1999-03-09
申请人： David G. Hammond , Isao Kubo
发明人： David G. Hammond , Isao Kubo
IPC分类号： A01N3500
CPC分类号： A01N35/02
摘要： Pest infestations of plant materials are controlled by the application of vaporized organic aldehydes of 3 or more carbon atoms, with at least the initial part of the exposure being performed under a subatmospheric pressure.
摘要翻译： 通过施用3个或更多个碳原子的汽化的有机醛来控制植物材料的害虫侵染，至少暴露的初始部分在低于大气压的压力下进行。
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公开(公告)号：US20100210739A1
公开(公告)日：2010-08-19
申请号：US12657694
申请日：2010-01-26
申请人： David G. Hammond , Jorge L. Soto , F. Craig Moates
发明人： David G. Hammond , Jorge L. Soto , F. Craig Moates
CPC分类号： B01J8/0055 , B01J8/005 , B01J8/228 , C10G2/342
摘要： The embodiments of the present invention are characterized by degasifying a portion of a gas and slurry mixture in a three-phase slurry process and lowering the solids content of the degassed slurry portion to below about 20 wt %. The degassed and lowered solids content slurry portion is then introduced into a fines separation device for separation and removal of fines. The foregoing procedure has been found to increase the effectiveness of the fines separation device.
摘要翻译： 本发明的实施方案的特征在于在三相淤浆方法中将气体和浆料混合物的一部分脱气并将脱气的浆料部分的固体含量降低至低于约20重量％。 然后将脱气和降低的固体含量浆料部分引入细粉分离装置中以分离和除去细粉。 已经发现上述过程增加了细粒分离装置的有效性。
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4.发明授权Method and system for handling slurries of varying liquid rates and solids content 有权处理不同液体速率和固体含量的浆料的方法和系统公开(公告)号：US08114915B2
公开(公告)日：2012-02-14
申请号：US12590581
申请日：2009-11-10
申请人： David G. Hammond , Jorge L. Soto
发明人： David G. Hammond , Jorge L. Soto
摘要： A method and system for collecting a plurality of slurries containing solid particles of varying particle size distribution and amount and performing a classification and separation on the slurries is provided whereby a fines-rich stream and a stream containing substantially coarse particles is obtained. The method and system includes separating the fines from the slurry liquid and thickening the separated coarse particles in a settling zone for subsequent use.
摘要翻译： 提供一种用于收集含有不同粒度分布和数量的固体颗粒并且在浆料上进行分级和分离的多种浆料的方法和系统，由此获得富含细粉的料流和含有基本上粗颗粒的料流。 该方法和系统包括将细粒从浆液中分离出来，并将沉淀区中分离的粗颗粒加厚以供后续使用。
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公开(公告)号：US5658455A
公开(公告)日：1997-08-19
申请号：US503406
申请日：1995-07-17
申请人： David G. Hammond , Mitchell Jacobson , John F. Pagel , Martin C. Poole , Robert C. Green , Willibald Serrand
发明人： David G. Hammond , Mitchell Jacobson , John F. Pagel , Martin C. Poole , Robert C. Green , Willibald Serrand
摘要： An improved fluidized bed coking process wherein a residuum feedstock is introduced into a first stage comprised of a short vapor contact time reactor containing a horizontal moving bed of fluidized hot particles. Carbonaceous material is deposited onto the hot particles on contact with the hot particles, and a vapor product is produced. The hot particles, containing the carbonaceous deposits, are fed to a second stage fluidized bed coking process.
摘要翻译： 一种改进的流化床焦化方法，其中残渣原料被引入到包含流化热颗粒的水平移动床的短蒸汽接触时间反应器的第一阶段中。 碳质材料与热颗粒接触时沉积在热颗粒上，产生蒸气产物。 将含有碳质沉积物的热颗粒进料到第二阶段流化床焦化工艺中。
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6.发明申请Method and system for handling slurries of varying liquid rates and solids content 有权处理不同液体速率和固体含量的浆料的方法和系统公开(公告)号：US20100144906A1
公开(公告)日：2010-06-10
申请号：US12590581
申请日：2009-11-10
申请人： David G. Hammond , Jorge L. Soto
发明人： David G. Hammond , Jorge L. Soto
摘要： A method and system for collecting a plurality of slurries containing solid particles of varying particle size distribution and amount and performing a classification and separation on the slurries is provided whereby a fines-rich stream and a stream containing substantially coarse particles is obtained. The method and system includes separating the fines from the slurry liquid and thickening the separated coarse particles in a settling zone for subsequent use.
摘要翻译： 提供一种用于收集含有不同粒度分布和数量的固体颗粒并且在浆料上进行分级和分离的多种浆料的方法和系统，由此获得富含细粉的料流和含有基本上粗颗粒的料流。 该方法和系统包括将细粒从浆液中分离出来，并将沉淀区中分离的粗颗粒加厚以供后续使用。
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公开(公告)号：US5919352A
公开(公告)日：1999-07-06
申请号：US895710
申请日：1997-07-17
IPC分类号： C10B55/10 , C10G9/32 , C10G25/09 , C10G31/06 , C10G51/04 , C10G55/02 , C10G55/06 , C10G57/00
摘要： A process wherein a residuum feedstock is upgraded in a short vapor contact time thermal process unit comprised of a horizontal moving bed of fluidized hot particles, then fed to a fluid catalytic cracking process unit. Hot flue gases from the fluid catalytic cracking unit is used to circulate solid particles and to provide process heat to the thermal process unit.
摘要翻译： 一种方法，其中在由流化热颗粒的水平移动床组成的短蒸汽接触时间热处理单元中升级残渣原料，然后进料到流化催化裂化处理单元。 来自流化催化裂化装置的热烟道气用于循环固体颗粒并向热处理单元提供工艺热。
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公开(公告)号：US09868915B2
公开(公告)日：2018-01-16
申请号：US14308867
申请日：2014-06-19
CPC分类号： C10G69/14 , C10G9/005 , C10G31/09 , C10G45/16 , C10G47/26 , C10G49/12 , C10G69/06 , C10G2300/301
摘要： Systems and methods are provided for use of coking and slurry hydroconversion for conversion of heavy oil feeds. The combination of coking and slurry hydroconversion allows for improved yield of liquid products while reducing or minimizing the consumption of hydrogen in slurry hydroconversion reaction stages. Coking and slurry hydroconversion can be combined by segregating feeds based on Conradson carbon residue. Alternatively, slurry hydroconversion can be used to process unconverted bottoms from a coking process.
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公开(公告)号：US08022109B2
公开(公告)日：2011-09-20
申请号：US12592167
申请日：2009-11-20
申请人： David G. Hammond , David C. Long , Paul K. Ladwig , Min Chang
发明人： David G. Hammond , David C. Long , Paul K. Ladwig , Min Chang
CPC分类号： C10G2/342 , B01D2201/0484 , B01J8/006 , B01J8/22 , B01J2208/00539
摘要： A filter system for use in a three-phase slurry reactor is provided. The filter system comprises one or more bundles of a plurality of filter elements for separating liquid from a mixture of liquid and solids contained in the reactor. Each filter bundle is connected to a product transfer conduit transporting separated liquid to a location outside of and downstream from the reactor. The transfer conduit is provided with means for backflushing the filter bundle and guard filter means.
摘要翻译： 提供了一种用于三相淤浆反应器的过滤系统。 过滤系统包括一个或多个多个过滤元件束，用于从包含在反应器中的液体和固体的混合物中分离液体。 每个过滤器束连接到将分离的液体输送到反应器外部和下游的位置的产品输送管道。 输送管道设有用于反吹过滤器束和保护过滤器装置的装置。
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10.发明授权Two-stage process for obtaining significant olefin yields from residua feedstocks 失效从残渣原料获得显着的烯烃产量的两阶段方法
公开(公告)号：US5879535A
公开(公告)日：1999-03-09
申请号：US768343
申请日：1996-12-17
IPC分类号： C07C4/04 , C07C11/04 , C07C11/06 , C10C1/04 , C10C3/06 , C10G1/04 , C10G7/00 , C10G9/32 , C10G51/02 , C10G53/04 , C10G9/28
CPC分类号： C10G51/023 , C10G9/32
摘要： A two-stage process for obtaining a substantial amount of olefinic product from a residua feedstock. The first stage is comprised of a thermal process unit containing a reaction zone comprised of a horizontal moving bed of fluidized hot particles operated at temperatures from about 500.degree. to 600.degree. C. and having a short vapor residence time, and the second stage thermal conversion zone operated at a temperature of about 700.degree. C. to about 1100.degree. C., and also having a short vapor residence time.
摘要翻译： 从残渣原料中获得大量烯烃产物的两阶段方法。 第一阶段包括一个热处理单元，该热处理单元含有一个反应区，该反应区包括在约500℃至600℃的温度下运行的流化热颗粒的水平移动床，并且具有短的蒸气停留时间，而第二级热转化 区域在约700℃至约1100℃的温度下操作，并且还具有短的蒸气停留时间。
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