公开(公告)号：US20120107472A1

公开(公告)日：2012-05-03

申请号：US13341319

申请日：2011-12-30

Applicant: JAMES RUSSELL ZEECK

Inventor： JAMES RUSSELL ZEECK

IPC: A23K1/00 ,  A23P1/02

CPC classification number: C10L5/44 ,  C10L5/445 ,  F23G5/033 ,  F23G7/10 ,  F23G2900/50206 ,  F23G2900/55011 ,  F23K1/00 ,  F23K1/02 ,  F23K3/00 ,  F23K2201/10 ,  F23K2201/20 ,  F23K2201/30 ,  F23K2201/50 ,  F23K2201/505 ,  F23K2203/103 ,  F23K2203/201 ,  Y02E50/10 ,  Y02E50/30

Abstract: A process is provided for creating feed pellets from agricultural residue material having substantially no food value, such as corn stover. The agricultural residue material is harvested and baled for transport to a storage and processing site. The baled agricultural residue material is then shredded and ground, and one or more chemical agents are added to depolymerize the fiber (lignin-carbohydrate) matrix of the agricultural residue material. Agricultural processing byproducts such as distiller's solubles and dried distillers grains with solubles (DDGS) are added to the agricultural residue material, either before or after the chemical agents are added, to form a combined material. The combined material is then pelletized into feed pellets, which may be transported and stored for later consumption by animals. The process produces a nutritionally enhanced material which is more easily digested than existing feed rations.

Abstract translation: 提供了用于从基本上没有食物价值的农业残余物质（例如玉米秸秆）产生饲料颗粒的方法。 将农业残留物料收获和打包以运输到储存和加工现场。 然后将打包的农业残留物料切碎并研磨，并加入一种或多种化学试剂以解聚农业残余物质的纤维（木质素 - 碳水化合物）基质。 在添加化学试剂之前或之后，将农业加工副产物如蒸馏器可溶物和具有可溶物的干酒糟（DDGS）加入到农业残渣物料中以形成组合材料。 然后将组合的材料造粒成饲料颗粒，其可以运输和储存以供动物随后消费。 该方法产生营养增强的材料，其比现有的饲料比较容易消化。

公开(公告)号：US20080213146A1

公开(公告)日：2008-09-04

申请号：US11966321

申请日：2007-12-28

Applicant: Bert ZAUDERER

Inventor： Bert ZAUDERER

IPC: B01D53/56 ,  B01D53/50 ,  B01D53/62 ,  F23J11/00

CPC classification number: F23K1/02 ,  B01D2251/402 ,  B01D2251/404 ,  B01D2251/602 ,  B01D2257/302 ,  B01D2257/404 ,  B01D2257/504 ,  B01D2257/60 ,  F23C2201/401 ,  F23J7/00 ,  F23J9/00 ,  F23J15/006 ,  F23J2215/00 ,  F23J2219/10 ,  F23J2219/20 ,  F23J2219/40 ,  F23J2219/80 ,  F23K2201/505 ,  Y02E20/324 ,  Y02E20/326

Abstract: Improvements in methods by which new or used coal fired boilers whether designed for coal or oil or natural gas firing can substantially improve their technical operation and reduce their capital and operating costs by implementing process steps that (a) minimize the adverse impacts of coal ash and slag on boiler surfaces and particulate emissions, which will improve coal combustion efficiency and facilitate the use of oil or gas designed boilers for coal firing, (b) drastically reduce the loss of water used to transport coal in slurry form to power plants, (c) minimize the combined total nitrogen oxides (NOx), sulfur dioxide (SO2), mercury (Hg), and carbon dioxide (CO2) emissions, (d) separate and permanently sequester carbon dioxide and (e) improve the coal and solid fuel combustion efficiency. In the method includes whereby slag formed from solid fuel ashes during combustion in boilers or furnaces is suppressed by introducing additional air in a post-primary combustion zone to lower the combustion gas temperatures below temperatures at which the ash softens or liquefies and adheres to boiler or furnace surfaces.

Abstract translation: 新型或二手燃煤锅炉无论是为煤或石油或天然气燃烧设计的方法的改进，可以通过实施以下步骤来大大改善其技术操作并降低其资金和运行成本：（a）尽量减少煤灰和 锅炉表面的渣和微粒排放物，这将提高煤燃烧效率，并促进使用石油或天然气设计的锅炉进行燃煤，（b）大大减少用于将煤浆以泥浆形式运输到发电厂的水的损失（c ）最小化组合的总氮氧化物（NO x SO 2），二氧化硫（SO 2 H 2），汞（Hg）和二氧化碳（CO 2 CO 2） >）排放，（d）分离并永久地封存二氧化碳，（e）提高煤和固体燃料的燃烧效率。 在该方法中，包括在锅炉或炉中在燃烧期间由固体燃料灰分形成的炉渣通过在后初级燃烧区域中引入额外的空气来将燃烧气体温度降低到低于灰化软化或液化并粘附到锅炉或 炉面。

公开(公告)号：US20060117651A1

公开(公告)日：2006-06-08

申请号：US11214266

申请日：2005-08-29

Applicant: Joseph Hundley

Inventor： Joseph Hundley

IPC: B01D53/60 ,  C10L10/00

CPC classification number: C10L9/12 ,  B01D53/502 ,  B01D53/56 ,  B01D53/8625 ,  C10L9/10 ,  C10L10/02 ,  F23K1/02 ,  F23K2201/505

Abstract: The present invention relates to an improved chemical change reagent which is used as an additive to coal to enhance the complete combustion of the coal after turning it into a synthetic fuel. The composition is a chemical change agent in that it converts the coal/composition mix into a different material which, when burned, results in lower NOx emissions. The composition includes a wax, a base for ph adjustment and water and is mixed with the coal prior to combustion.

Abstract translation: 本发明涉及一种改进的化学变化试剂，其用作煤的添加剂，以在将煤转化为合成燃料之后增强煤的完全燃烧。 组合物是一种化学变化剂，其将煤/组合物混合物转化为不同的材料，当燃烧时，它们导致较低的NOx排放。 组合物包括蜡，用于ph调节的碱和水，并且在燃烧之前与煤混合。

公开(公告)号：US5495986A

公开(公告)日：1996-03-05

申请号：US368386

申请日：1994-12-30

Applicant: Ricky W. Davenport

Inventor： Ricky W. Davenport

IPC: B02C7/04 ,  B02C7/06 ,  B02C7/12 ,  B02C7/14 ,  C10L1/32 ,  E21B21/06 ,  E21B41/00 ,  F23G5/033 ,  F23K1/02 ,  B02C23/36 ,  B02C23/08

CPC classification number: F23K1/02 ,  B02C7/04 ,  B02C7/06 ,  B02C7/12 ,  B02C7/14 ,  C10L1/322 ,  E21B21/066 ,  E21B41/0057 ,  F23G5/033 ,  F23G2201/603 ,  F23G2201/70 ,  F23G2206/201 ,  F23G2209/281 ,  Y02E20/363 ,  Y10S241/38

Abstract: The present invention provides a method of processing waste material and a blend stock which provides a suitable fuel and includes the steps of grinding the waste material in a tank containing the blend stock with the grinding being in at least part provided by the coaction between a rotating impeller and a stationary plate so that the degree to which the waste material is ground is controlled by controlling the spacing between the plate and the impeller.

Abstract translation: 本发明提供一种处理废料和共混料的方法，其提供合适的燃料，并且包括以下步骤：将废料在包含共混料的罐中研磨，其中研磨至少部分由旋转的 叶轮和固定板，从而通过控制板和叶轮之间的间距来控制废料被研磨的程度。

公开(公告)号：US4620672A

公开(公告)日：1986-11-04

申请号：US697985

申请日：1985-02-04

Applicant: Irving Leibson ,  Horst Huettenhain

Inventor： Irving Leibson ,  Horst Huettenhain

IPC: C10L1/32 ,  F17D1/08 ,  F23K1/02 ,  B02C19/12

CPC classification number: F17D1/088 ,  C10L1/326 ,  F23K1/02

Abstract: A system for converting a coal slurry flowable through a pipeline to a coal water mixture capable of being rendered suitable for direct combustion in a boiler. The system includes a pipeline extending from a region adjacent to a mine or source of coal to a region adjacent to a boiler or furnace at which combustion is to take place. In the furnace region, the slurry from the pipeline is directed into a holding space, such as a pond, from which it is directed to a grinding apparatus. On the way to the grinding apparatus from the pond, a side stream of the slurry is directed through a dewatering apparatus where the concentration of the side stream is increased from 50-55 weight percent of solids to about 70-80 weight percent of solids. The outlet of the dewatering apparatus is directed back to the main flow of slurry from the pond, and the main flow enters the grinding apparatus where the slurry is ground to a particle size suitable for combustion, such as 70-80% weight percent of solids at -200 mesh. The ground slurry can then be directed into a small agitated tank and from this tank it can be directed into the boiler or furnace for combustion.

Abstract translation: 一种用于将可流过管道的煤浆转化成能够适于在锅炉中直接燃烧的煤水混合物的系统。 该系统包括从邻近煤矿或煤源的区域延伸到邻近锅炉或炉子的区域，燃烧将在该区域发生。 在炉区中，来自管道的浆料被引导到诸如池塘的保持空间中，从而将其引导到研磨装置。 在从池塘进入研磨装置的路上，浆料的侧流通过脱水装置引导，其中侧流的浓度从固体的50-55重量％增加到约70-80重量％的固体。 脱水装置的出口被引导回到来自池塘的主要浆料流，主流体进入研磨装置，其中将浆料研磨成适于燃烧的粒度，例如70-80重量％的固体 在-200目。 然后可将研磨的浆料引入小搅拌槽中，并从该罐中将其引入锅炉或炉中进行燃烧。

公开(公告)号：US4593202A

公开(公告)日：1986-06-03

申请号：US488198

申请日：1983-04-25

Applicant: Norman L. Dickinson

Inventor： Norman L. Dickinson

IPC: F01K3/18 ,  F01K27/00 ,  F02C6/16 ,  F23K1/02 ,  H02J15/00

CPC classification number: H02J15/006 ,  F01K3/188 ,  F02C6/16 ,  F23B7/00 ,  F23K1/02 ,  Y02E60/15

Abstract: A fuel efficient combination of pressurized combustion and compressed air energy storage in which combustion air compressors have excess capacity which is utilized, during off-peak periods, to charge an underground storage cavern. Air withdrawn from the cavern during peak periods is utilized as combustion air, freeing the turbines which drove the air compressors during the off-peak period to power generators producing peak load electricity.

Abstract translation: 加压燃烧和压缩空气能量储存的燃料效率组合，其中燃烧空气压缩机具有过量的能力，其在非高峰期期间被利用以对地下储存洞穴充电。 在高峰时期从洞穴中取出的空气被用作燃烧空气，释放在非高峰期将驱动空气压缩机的涡轮机释放到产生峰值负载电力的发电机。

公开(公告)号：US4308808A

公开(公告)日：1982-01-05

申请号：US183617

申请日：1980-09-02

Applicant: Melvin H. Brown

Inventor： Melvin H. Brown

IPC: F23C6/04 ,  F23K1/02 ,  F23N3/00

CPC classification number: F23C6/04 ,  F23K1/02 ,  Y10S48/07

Abstract: A method is disclosed for burning a pulverized carbonaceous material containing sulfur and ash. According to this method, a slurry is formed containing the carbonaceous material, water, a reagent adapted to react during combustion with the sulfur in the material and a cementing agent adapted to reduce particulate emissions during combustion. The slurry is burned in a first stage with less than 100% theoretical air and preferably at a temperature below about 1100.degree. C. The products of combustion from the first stage are removed to a second stage and burned with additional air.

Abstract translation: 公开了一种用于燃烧含硫和灰分的粉碎碳质材料的方法。 根据该方法，形成含有碳质材料，水，适于在燃烧期间与材料中的硫反应的试剂的浆料和适于减少燃烧过程中的颗粒物排放的粘合剂。 浆料在第一阶段以小于100％的理论空气燃烧，优选在低于约1100℃的温度下燃烧。来自第一阶段的燃烧产物被除去到第二阶段，并用额外的空气燃烧。

公开(公告)号：US4244528A

公开(公告)日：1981-01-13

申请号：US61030

申请日：1979-07-26

Applicant: Joseph Vlnaty

Inventor： Joseph Vlnaty

IPC: B02C19/06 ,  F23K1/02

CPC classification number: F23K1/02 ,  B02C19/06

Abstract: A process and apparatus for micronizing solid carbonaceous material and preparing carbon oil mixtures. Micronization is accomplished by projecting particles of a carbonaceous material into the point where a number of fluid streams intersect and by then impacting the particles against a rotating cone. The resulting micronized particles are then separated from the fluid in which they are entrained and are mixed with fuel oil. A preferred fluid for use in this process is a gaseous mixture consisting of about fifty percent steam and fifty percent flue gas.

Abstract translation: 一种用于将固体碳质材料微粉化并制备碳油混合物的方法和装置。 微粒化是通过将碳质材料的颗粒投射到多个流体流相交的位置，然后将颗粒撞击旋转锥体来实现的。 然后将所得到的微粉化颗粒与其夹带的流体分离并与燃料油混合。 在该方法中使用的优选流体是由约50％蒸汽和50％烟道气组成的气体混合物。

公开(公告)号：US3941552A

公开(公告)日：1976-03-02

申请号：US518509

申请日：1974-10-29

Applicant: Eric Charles Cottell

Inventor： Eric Charles Cottell

IPC: C10L1/32 ,  F23C99/00 ,  F23D11/34 ,  F23K1/02 ,  F23B7/00

CPC classification number: F23D11/345 ,  C10L1/324 ,  F23K1/02

Abstract: Pulverized coal is slurried with water then oil or if desired oil and pulverized alkalis preferably lime or limestone is added and the mixture subjected to sonic vibrations with an energy density of at least 11.625 watts per cm.sup.2. Liquid suspension is produced and any excess water or oil separates out as a separate phase. Normally excess oil is used and the excess oil phase can be recycled. The resulting dispersion is utilized and burned in a furnace. A clean flame is produced which has the characteristics of an oil flame and not a powdered coal flame. The addition of lime is optional as its purpose is to reduce sulfur dioxide in burning where the coal contains sulfur. If there is no sulfur or so little as to meet environmental standards the addition of lime may be omitted. The amount of lime is preferably at least about twice stoichiometric based on the sulfur content of the coal. Up to 80% of sulfur dioxide produced on burning can react with the lime and the calcium sulfate produced removed by conventional particle separators.

Abstract translation: 粉碎的煤用水然后油或如果需要，将油和粉碎的碱优选石灰或石灰石加入，并且混合物以至少11.625瓦每平方厘米的能量密度进行声波振动。 产生液体悬浮液，并且任何多余的水或油分离出作为单独的相。 通常使用过量的油，可以回收多余的油相。 所得分散体在炉中被利用和燃烧。 产生具有油火焰而不是粉煤火焰特征的干净的火焰。 添加石灰是任选的，因为其目的是减少煤中含有硫的燃烧中的二氧化硫。 如果不符合环保标准的硫磺或少量，可以省略添加石灰。 基于煤的硫含量，石灰的量优选为至少约两倍的化学计量。 燃烧时产生的二氧化硫高达80％可与常规颗粒分离器除去的石灰和硫酸钙发生反应。

公开(公告)号：US20150017313A1

公开(公告)日：2015-01-15

申请号：US14500300

申请日：2014-09-29

Applicant: Pellet Technology USA, LLC

Inventor： James Russell Zeeck

IPC: B29B9/14 ,  A23K1/00 ,  C10L5/44 ,  A23K1/14

CPC classification number: B29B9/14 ,  A23K10/37 ,  A23K40/10 ,  C10L5/44 ,  C10L5/445 ,  F23G5/033 ,  F23G7/10 ,  F23G2900/50206 ,  F23G2900/55011 ,  F23K1/00 ,  F23K1/02 ,  F23K3/00 ,  F23K2201/10 ,  F23K2201/20 ,  F23K2201/30 ,  F23K2201/50 ,  F23K2201/505 ,  F23K2203/103 ,  F23K2203/201 ,  Y02E50/10 ,  Y02E50/30

Abstract: A pelletizing process and pelletized product is provided using non-food or limited-feed agricultural residue, such as corn stover and soybean stubble, and for various uses, including energy production, such as ethanol or electricity generation, fuel and feed. The agricultural plant material is harvested and baled. The bales are transported to the processing site for storage or immediate processing. The bale strings are first removed, and then the broken bales are shredded. The shredded plant material is then ground to a small size. The ground material is then pelletized without the use of binding additives, to produce densified pellets of the agricultural plant material. The pellets are cooled and then stored or transported to an end user. Chemical agents may be added to depolymerize lignin in the residue material. Nutritional supplements may be added to the material before pelletizing.

Abstract translation: 使用非食品或有限饲料农业残留物如玉米秸秆和大豆茬提供造粒方法和造粒产品，并且用于各种用途，包括能量生产，例如乙醇或发电，燃料和饲料。 农业植物材料被收获和打包。 捆包被运送到加工现场进行存储或立即处理。 首先取下捆扎条，然后将破碎的捆包切碎。 然后将切碎的植物材料研磨成小尺寸。 然后在不使用粘合添加剂的情况下将研磨材料造粒，以产生农业植物材料的致密颗粒。 将颗粒冷却，然后储存或运输到最终用户。 可以加入化学试剂以解聚残留物中的木质素。 营养补充剂可以在造粒前加入到材料中。