Matches 1 - 50 out of 70 1 2 >


Match Document Document Title
US20120205324 METHODS OF PROCESSING ETHANOL BYPRODUCTS AND RELATED SUBSYSTEMS  
In one aspect of the invention, a method recovers oil from a concentrated byproduct, such as evaporated thin stillage formed during a dry milling process used for producing ethanol. The method...
US20120168388 METHOD FOR THE SIMULTANEOUS STORAGE AND DRYING OF SEWAGE SLUDGE  
The invention relates to a method for the simultaneous storage and drying of sewage sludge, comprising the following steps: a) mechanically dewatering the sewage sludge down to a dry substance...
US20140073038 METHOD AND SYSTEMS FOR ENHANCING OIL RECOVERY FROM ETHANOL PRODUCTION BYPRODUCTS  
In one aspect of the invention, a method recovers oil from a concentrated byproduct, such as evaporated thin stillage formed during a dry milling process used for producing ethanol. The method...
US20120199531 METHOD AND SYSTEMS FOR ENHANCING OIL RECOVERY FROM ETHANOL PRODUCTION BYPRODUCTS  
In one aspect of the invention, a method recovers oil from a concentrated byproduct, such as evaporated thin stillage formed during a dry milling process used for producing ethanol. The method...
US20090065448 Slurry Handling and Separating System  
A slurry handling system comprised of: at least one generation point at which a slurry is generated; a receiver tank adapted to at least temporarily accumulate the slurry; at least one separator;...
US20110024363 VACUUM DEHYDRATING SYSTEM AND DEHYDRATING METHOD FOR GYPSUM SLURRY  
The invention provides a vacuum dehydrating system for gypsum slurry, comprising a vacuum dehydrating apparatus, a first water supply apparatus for supplying filter cake washing water to the...
US20150051414 LIPID EXTRACTION  
Extracting lipids from a feedstock includes contacting a feedstock including water, lipids, and solid organic matter with an organic solvent to yield a mixture; separating the mixture to yield a...
US20150076084 Rotating Separator  
A separator for separating solids from a slurry has a vibrating rotating container, rotatably connected to a support. The rotating container is provided with at least a first inlet and at least a...
US20090249685 Closed loop biomass energy system  
A closed loop biomass energy system includes at least one agricultural facility that produces agricultural waste; a waste processing system operable to convert the waste into biomass; a wastewater...
US20100038319 PROCESS FOR SEPARATING OFF CARBON BLACK FROM A WASTEWATER STREAM  
A process for cleaning a wastewater stream which comprises soot and is obtained in the preparation of acetylene, the soot being present in finely divided form in the wastewater, wherein the soot...
US20140246385 ENHANCED DEWATERING OF SLURRIES  
The present invention concerns a method to enhance the dewatering of a settling pond, said method including: identifying one or more parameters of the settling pond including initial slurry...
US20120123141 OBTAINING FATTY ACIDS FROM INSECT LARVAE  
Extract of oil rich in saturated, monounsaturated and polyunsaturated fatty acids containing oil extracted from insect larvae comprising saturated, MUFA and PUFA fatty acids and procedure for...
US20090236296 Centrifuge Device For the Prevention of Cross-Contamination  
The invention relates to an improved centrifuge device for preventing cross-contamination. Said centrifuge device comprises a drive shaft that is provided with a rotational shaft, a drum which is...
US20090045147 Process for Operating a Centrifuge  
The present invention relates to a process for operating a centrifuge which has a drive shaft used for loading, a drum which is connected to the drive shaft and has a drum casing and a drum base,...
US20100269514 FLUIDIZABLE ALGAE-BASED POWDERED FUEL AND METHODS FOR MAKING AND USING SAME  
An algae-based powdered fuel is configured to be fluidized in a gas stream. The algae-based powdered fuel is manufactured by drying an algae slurry to produce a powdered composition and then...
US20140353260 METHOD AND APPARATUS FOR WASHING PULP BY MEANS OF INTENSIFIED SUCTION  
A method and an apparatus for washing a solids-containing suspension by means of a suction drum washer comprising a drum provided with a filtration surface, a main vacuum source such as a drop leg...
US20130277319 SLUDGE SCREW THICKENER WITH SCREEN ROTATION DURING CLEANING  
A screw press has a cylindrical screening section mounted to a frame. The screening section is able to rotate but can be prevented from rotating. A sprayer system is operable to spray water on the...
US20100282683 SLUDGE CONCENTRATION AND DEHYDRATION METHOD  
A sludge concentration and dehydration method is provided, which comprises the following steps: (1) add an organic agent (polyacrylamide) to the sludge for initial conditioning, then concentrate...
US20060011314 Process for pulping waste paper containing impurities  
The invention relates to a process for pulping waste paper containing impurities, used in the production of paper and board, with a feed device, a dewiring unit, and a pulping section. In order to...
US20130161270 SEWAGE SOLIDS SEPARATOR AND DEWATERING PLANT  
A sewage solids separator and dewatering plant and method of use including a raw sewage inlet through which waste water enters the plant, and a baffle within the inlet for receiving and reducing...
US20080237150 Sewage Sludge Treatment Method and System  
A method for the treatment of sewage sludge, i.e. sludge originating from wastewater treatment plants, includes a step involving solid/liquid separation by filtration. The method includes a step...
US20140021146 HOUSING FOR A SINGLE-USE BAG FILTER  
The invention refers to a housing for a single-use bag filter for filtering dispersed particles from a turbid solution that must not come into contact with the environment of the filter,...
US20150190727 STACKED TYPE FALLING FILM EVAPORATOR, ZERO LIQUID DISCHARGE SYSTEM COMPRISING THE SAME, AND ZERO LIQUID DISCHARGING METHOD USING THE SAME  
A stacked type falling film evaporator includes a first evaporator, a second evaporator, a first vapor recovering device, a second vapor recovering device and a vapor recompressor. The first...
US20090184065 Dewatering of brine-containing oilfield fluids of uncertain composition  
Brine-containing oilfield fluid of uncertain composition, such as produced water and used oilfield completion and workover brines, are prepared for transportation and storage by reducing them to...
US20110031192 METHOD FOR RECOVERING FILTER CAKE AND DEVICE FOR CAKE FORMING AND WASHING FILTRATION  
The method of forming a filter cake from a slurry comprising the steps of feeding the slurry into a filter housing, wherein the filter housing includes a plurality of vertical filter elements;...
US20110240010 PROCESS USING HYDROCYCLONES  
The present invention concerns a process for preparing of slurries containing suspended and dissolved particles and a solution as well as a slurry are provided onto a hydrocyclone equipment, disk...
US20070056902 Process for treating septage to extract a bio-fuel  
A process for the treatment of septage, particularly grease trap waste, is disclosed. The inventive process converts septage into sludge usable as a bio-fuel. The conversion of the septage makes...
US20070235394 MASS THICKENING APPARATUS  
A mass thickening apparatus comprising a system mass input for accepting a mass having a solid component and a liquid component. The apparatus also includes a pump operably connected to the system...
US20060124544 System for liquid extraction, and methods  
A process for removing water from solid material (10) using liquid-solid extraction and liquid-liquid extraction in an extraction system (100). Multiple solvents are used sequentially to replace...
US20130227997 METHOD FOR SEPARATING LIQUID FROM SUSPENDED MATTER IN A SLUDGE AND DEVICE FOR SAME  
The invention relates to a method for separating the liquid part from the suspended matter in a sludge supplied in a continuous flow at a flow rate of QEB=V/hour. The flow is divided into at least...
US20100032384 Method for improving belt press dewatering  
A method for increasing the removal of a higher fraction of liquid from the press cake in any belt press is described. Specifically, the invention incorporates a series of rollers that create...
US20120193305 CONTINUOUS TREATMENT OF WATER CONTAINING CARBON BLACK  
Process for the continuous treatment of soot water which arises during partial oxidation of liquid hydrocarbons containing heavy metals. The soot water is centrifuged at a pressure of up to 5 bar...
US20070241064 Method Of Compacting A Slurry By Pressure Filtration  
The invention provides a method for the reduction of the volume of solid liquid dispersion or suspension, the method comprising the steps of: (a) providing a receptacle comprising at least one...
US20090068462 Nanosilver porous material particles and fabricating method thereof  
Nanosilver porous material particles and method for manufacturing the same are disclosed. The nanosilver porous material particles include nanosilver particles distributed on the surface thereof....
US20140175023 THREE WIRE PRESS SOLIDS DEWATERING METHOD AND APPARATUS FOR OIL AND GAS FIELD APPLICATIONS  
A three wire press solids dewatering device and method for unconventional oil and gas field solids management applications, including drilling mud dewatering in a closed-loop drilling system, as...
US20140371113 DRILLING FLUID PROCESSING  
A method of processing a return oil-based drilling fluid includes centrifuging a primarily fluids phase at a first speed and separating the primarily fluids phase into a first effluent and a first...
US20110036785 WASTE SOLID CLEANING APPARATUS  
There is herein described the removal of fluid from fluid-contaminated waste solids and a method and apparatus for analysing and detecting the amount of oil in a fluid-contaminated waste material....
US20100196981 METHODS AND SYSTEMS FOR FEEDSTOCK PRODUCTION FROM SEWAGE AND PRODUCT MANUFACTURING THEREFROM  
A cellulosic feedstock composition including an oil content of up to 15% of the composition, a cellulose content of 40-99% of the composition, a hemicellulose content of 2-20% of the composition,...
US20070215562 Waste collection system and method for separating liquid waste from solid waste  
A waste separation system and a method of separating liquid waste from solid waste employ an animal waste conveyor comprising an endless conveyor belt extending around upper and lower conveyor...
US20140263100 NUTRIENT RECOVERY PROCESS  
An apparatus for recovering nutrients from digestate comprises one or more solid-liquid separation steps, and dryer, an ammonia stripping device, and an evaporator. In a process, digestate is...
US20070256984 High Efficiency Slurry Filtration Apparatus and Method  
A slurry separation system, apparatus, method and process to separate solids and liquids from a slurry which results in optimal drying of the solids with (1) lowest energy use; and/or (2) use of a...
US20150251112 Splice systems and methods for ropes  
A dewatering system for removing liquids from feed material comprises a pre-processing stage separator, an output roller press, and a control system. The pre-processing stage separator processes...
US20070278162 Method Of, And Apparatus For,Treating, Filtering And Cleaning A Working Medium  
A method is provided for attending to, filtrating and cleaning a working medium using at least one filter in a filter housing which adjoins a discharge device for a filter cake. The filtered out...
US20100006515 METHOD AND DEVICE FOR SEPARATING FOSSIL AND NATIVE ORGANIC SUBSTANCES  
The invention relates to a method and a device for separating fossil and native organic matter from mixtures of organic substances. The invention is characterized by subjecting the mixture of...
US20140024064 PROCESSES AND SYSTEMS FOR THE PRODUCTION OF FERMENTATIVE ALCOHOLS  
The present invention relates to processes and systems for the production of fermentative alcohols such as ethanol and butanol. The present invention also provides methods for separating feed...
US20060027509 Hot-gas pressure-filter apparatus  
A pressure-filter is disclosed along with its peripheral equipment that permit the automatic controlled operation of the filter for extracting liquids from a fluid liquid/solid slurry and for the...
US20140110355 FILTER PRESS WITH SIDE FEED PORTS  
A method of separating a mixture of liquid and insoluble solids in a filter press may comprise: pumping the mixture into a multiplicity of chambers to form a filter cake, each of the chambers...
US20060102565 System and method for dewatering sludge, slurry or sediment  
A system and method for dewatering sludge, slurry, sediment, or like material includes a dewatering device having a permeable, collapsible enclosure positioned within an impermeable, collapsible...
US20130105409 THREE-STAGE SLURRY PROCESSING APPARATUS AND METHOD  
A three-stage separator system for separating the solids and liquids from a slurry includes a first stage having an inclined housing defining a liquid channel. A slot sieve is disposed over an...
US20100292401 METHODS FOR SEPARATION AND CONDITIONING OF PRODUCTS CONTAINING SUPER ABSORBENT POLYMERS  
Embodiments of the present disclosure include a method for separating a product comprising a super absorbent polymer, a fiber and a plastic to separate the product into components thereof, the...

Matches 1 - 50 out of 70 1 2 >