patent right asphalt liquid mixer
Bagged, Rubber-Modified, Hot Mix Asphalt Pre-Mix - M-B ...
Aug 18, 2016 · A method of patching asphalt or pavements, the method comprising the steps of: (1) Preparing a molten, rubber-modified, hot asphalt from a rubber-modified, hot-mix asphalt pre-mix comprising an asphalt binder, aggregate and an adhesion promoter all contained within a polyolefin package; and (2) Depositing the molten, rubber-modified, hot asphalt onto or …Author: Steven A. Muellenbach, Adam L. O'connor
FASTPATCH DPR Pourable Asphalt Repair 5-Gal Kit - …
FASTPATCH DPR Pourable Asphalt Repair provides long lasting, durable repairs that allow for rapid return to service, within an hour of installation. FASTPATCH DPR Asphalt Repair contains a blend of recycled and renewable materials. KIT CONTENTS: Polymer Part A; Polymer Part B; Black Color Agent; Treated RG Aggregates; Topping Sands (Black) Nitrile Gloves
Asphalt reactor and blending system - patents.google
The flow rate of the asphalt cement can be determined by the binder flow rate required by the hot mix asphalt plant when the system operates in conjunction with this plant. When the system is operated independently, in an exemplary embodiment, the asphalt cement flow rate can be adjustable to a maximum of about 95,000 pounds per hour.Cited by: 7
Choosing the Right Asphalt Mix For the Right Road
Surface Mix Level Any A More than 4” B More than 7" C * Each inch of ABC counts as ½ inch of asphalt.
Drying / Mixing - Astec Inc.
Post Drum Mixers are powerful pugmill mixers which incorporate dried aggregate and liquid asphalt to make hot mix asphalt. They can be used as stand-alone units or in combination with a dryer. By removing the liquid asphalt and recycle material from the hot air stream of the dryer, the post drum mixer eliminates emission problems associated with a conventional drum mixer.
Used Industrial Liquid Mixers - Liquid Mixing Equipment ...
Used Mixers - Liquid Mixing Equipment Frain Industries has hundreds of used industrial liquid mixers in stock and ready to set up for your application. Frain offers a complete line of industrial liquid mixers and blenders ranging from laboratory to production scale with batch, in …
FUEL-RESISTANT LIQUID ASPHALT BINDERS AND METHODS …
Apr 21, 2016 · A method of making a fuel-resistant liquid asphalt binder, the method comprising: mixing a liquid asphalt binder base and styrene-butadiene-styrene in a high shear mixer, thereby forming a first mixture; adding at least one cross-linking agent to the first mixture; curing the first mixture; mixing the first mixture with high acetate content ethyl vinyl acetate in a high shear mixer; thereby forming a second mixture…Cited by: 1
Industrial Liquid Mixer Suppliers, Manufacturer ...
offers 776 Industrial Liquid Mixer Suppliers, and Industrial Liquid Mixer Manufacturers, Distributors, Factories, Companies. There are 142 OEM, 134 ODM, 128 Self Patent. Find high quality Industrial Liquid Mixer Suppliers on .
REJUVENATORS - SC Asphalt Pavement Association
Exudation droplet test measures miscibility as a function of exudation as visible under UV light, after storage under 60˚C for 96 h Droplet of binder is placed in a 10 mm by 1 mm cell on a smooth marble plate Performance additives blended with asphalt resulted in no additional exudation.
Hot Mix Asphalts 101 - New Jersey
Asphalt Rubber Applications • Asphalt rubber is the process of adding recycled, crumb rubber to hot mix asphalt (called dry process) or the asphalt binder (called wet process) to modify the final mixture • Difficult to use in dense-graded mixtures due to residual crumb rubber • Best used in gap-graded type mixtures (SMA and OGFC)
Asphalt Rubber Hot Mix-Gap Graded (ARHM-GG) Overlays ...
Rubberized asphalt is a hot-mixed asphalt pavement containing crumb rubber. The crumb rubber serves as a “modifier” of the liquid asphalt. It’s addition gives the liquid asphalt greater viscosity (resistance to flow) and improves other properties which resist reflective cracking and …
Liquid additive comprising a sulfonated asphalt and ...
US Patent # 5,502,030. Liquid additive comprising a sulfonated asphalt and processes therefor and therewith - Patents A process for preparing a fluid additive comprises (1) mixing a viscosifier such as a water-soluble polymer with water to form a viscosified water; (2) contacting a …
Double Barrel® X™ Dryer/Drum Mixer
Liquid asphalt is injected through the AC inlet or optional Warm Mix System as mix enters the external mixer. At the point where virgin and recycled materials and baghouse fines are thoroughly blended and at the proper temperature they move from the Double Barrel dryer and mixer into an external mixer.
Alternate Binder Modifiers - Purdue University
• Use between 0.7% and 2% Elvaloy® depending on asphalt and final grade • Add to hot asphalt binder and stir – Elvaloy® melts into liquid (no high-shear mill) • Add small amount of PPA to tank and stir (0.2% - 0.3%) • Typically four-hours from Elvaloy® addition to ready for aggregate.
Liquid Anti-Strip Technology Best Practices
Liquid Anti-Strip –liquid additive added to asphalt to increase the occurrence and strength of asphalt-aggregate adhesion. Adhesion –process of creating chemical bonds. between the asphalt film and aggregate surface. Stripping - deterioration of asphalt-aggregate bond in the presence of H20.
Best Batch Asphalt Plant Supplier in China | Hengdaroad
Liquid asphalt storage tanks store the liquid component contain in the final mixture. Moreover, our drying chamber is critical for heating and drying the aggregate via the usage of hot air. Our plant’s dust collection system captures dust particles and fine sand and throws them back to the mix.
Asphalt Liquid Mixer Asphalt Liquid Mixer Suppliers
liquid detergent washing mixer for asphalt high mixing effiency asphalt liquid mixer home search. new liquid asphalt, patent us5054931 counterflow asphalt drum mixer and fines may be mixed with the liquid. high effiency fix drum type asphalt mix plant also known as continuous asphalt mixing plant, asphalt drum mix high quality drum mixer
ASPHALT HAZARD SUMMARY HOW TO DETERMINE IF …
Asphalt is a blackish-brown solid, semi-solid or liquid, depending on the formulation or mixture of Asphalt used. Asphalt fumes are produced during the manufacture and heating of Asphalt, which is used for road building and roofing, and in rubber and adhesives. REASON FOR CITATION * Asphalt is on the Hazardous Substance List because it is
Multigrade asphalt power additive - Google Patents
The customer would need to provide a more aggressive method for mixing the MAC Powder into the asphalt cement, such as a high-energy shear mixer rather than a high-speed mixer. EXAMPLE 7 According to another embodiment of the present invention, using the same reactants and process, either smaller regional manufacturing facilities or site-specific facilities could be used to manufacture MAC …Author: Anthony J. Kriech, Herbert L. Wissel, Haifang Zhou, Xuefeng Liu, Feng Xu
Odor-free hot-mix asphalt composition - US Patent
Odor-free hot-mix asphalt composition Abstract. An odor-free hot-mix asphalt composition consists essentially of liquid asphalt, or a hot-mix asphalt or a hot mix, cold lay asphalt, or a rubberized hot mix asphalt or a hot mix asphalt with added latex, containing an effective amount of an additive comprising a citrus terpene (4-isopropyl 1-methylcyclohexene) D-limonene mixed with a vegetable ...
asphalt mixer apparatus - changespsychologen
US4892411A - Asphalt mixer apparatus and method - Google ... The present invention relates to a continuous drum dryer mixer apparatus and method for heating and drying virgin aggregates, as well as recycled asphaltic pavement materials and mixing such materials with liquid asphalt cement and other ingredients to formulate asphalt paving materials.
Asphalt - Wikipedia
Asphalt pavement mixes are typically composed of 5% asphalt cement and 95% aggregates (stone, sand, and gravel). Due to its highly viscous nature, asphalt cement must be heated so it can be mixed with the aggregates at the asphalt mixing facility.
Inline Bitumen Emulsification Using Static Mixers ...
The operations, which can benefit from the use of static mixers, are explored, namely, mixing of miscible fluids, liquid–liquid and gas–liquid interface generation, liquid–solid dispersion ...
Pellets: An Alternative Delivery System for Asphalt Products
Modification Technologies for Hot-Mix Asphalt Asphalt is approximately 94% mineral aggregate (stone or rock), sand and filler by weight and 6% bituminous binder (called bitumen or asphalt). Although technically a liquid, bitumen is extremely viscous (thick), approaching a solid at air temperatures.
Asphalt Plant Mixer, Asphalt Plant Mixer Suppliers and ...
offers 3,671 asphalt plant mixer products. About 2% of these are mixing equipment, 1% are mixers, and 1% are other food processing machinery. A wide variety of asphalt plant mixer options are available to you, such as homogenizer, ribbon, and agitator. You can also choose from powder, viscous fluid, and liquid.
External Contract Report CR-98/077 Foamed Asphalt Mixes
CR98/077 Foamed Asphalt Mixes - Mix Design Procedure 14. 4.6 Mixing and Compaction. Each 10 kg sample of aggregate and the required mass of foamed bitumen (and lime or cement if required) are mixed in a mechanical mixer at the moisture content prescribed in section 4.5.
+ Utilize RAP(Recycled Asphalt Product) GreenPatch® is the industry leader in utilizing recycled asphalt product(RAP). By incorporating RAP into our mix design, our product has become more cost effective to produce as a result of producing more finished tons per tanker. . + GreenPatch Liquid …
SAFETY DATA SHEET (SDS) HOT MIXED ASPHALT
PRODUCT IDENTIFIER TRADE NAME OTHER SYNONYMS Hot Mixed Asphalt (Bituminous Concrete) Asphalt Hot Mix RECOMMENDED USE AND RESTRICTION ON USE Used for construction purposes This product is not intended or designed for and should not be used as an abrasive blasting medium or for foundry applications.
The Environmental Impact of Asphalt Plants
Asphalt plants, or more accurately asphalt pavement mixing facilities, are industrial operations that mix liquid asphalt binder (also called asphalt cement) with crushed rock, gravel, and sand (collectively called ag - gregates) to make pavement. Asphalt binder, …
ASPHALT MIXER TIP AND SHANK ASSEMBLY - LUTZ K,US
Jun 12, 1973 · ASPHALT MIXER TIP AND SHANK ASSEMBLY . United States Patent 3738774 ... for Asphalt Mixer Tips and in the British patent to Braham Brown Limited, No. 339,584, accepted on Dec. 11, 1930, for Improvements In Mixers For Road Materials and the Like, such mixer tips were mounted on either a right hand shank or a left hand shank. ... it is desirable ...
Rapid Curing Cutbacks | McAsphalt - The right mix | …
Rapid curing (RC) asphalt cement is a combination of light diluents of high volatility, generally in the gasoline or naphtha boiling point range (RC-70, 250, 800, 3000), and asphalt cement. The degree of liquidity developed in each case depends principally on the proportion of solvent to asphalt cement.
How to Mix Your Own Driveway Asphalt | DoItYourself
Step 1 – Heat the Asphalt Cement. The main part of driveway asphalt is the asphalt cement. This material is a petroleum product, generally left over after the processing of oil has been completed. It is very thick when it cools, so it has to be heated to a very high temperature in order to mix it with your aggregate.
US Patent for Trackless tack pre-coating system and method ...
Apr 09, 2009 · a hot mix asphalt (HMA) paving system comprising: a paver having a right side wheel set and a left side wheel set; a screed coupled to and pulled behind the paver; a cart having a caster thereon which permits the cart to roll in any direction over a road surface;
Asphalt Driveway Repair and Cold Mix Asphalt Products ...
SOUP Cold Asphalt. SOUP is a cold asphalt liquid mixed with Reclaimed Asphalt Pavement (RAP). The result is a powerful, rejuvenated, green and permanent cold asphalt mix. SOUP Cold Asphalt mixes are used for road construction, trench coating, pothole repair, repair and more!
Road Science - Equipment World
Sep 07, 2011 · While modifiers will help keep liquid asphalt binder from moving within an open-graded mix, it still may puddle at the bottom of a haul truck, or settle lower in the lift of mix just placed.
A GUIDE TO UNDERSTANDING AND MIXING …
For example, a Carbopol solution can be produced in the VersaMix in considerably less time than in conventional mixers. A typical mixing procedure is as follows: • Water is added to the vessel of the VersaMix. • Agitators are turned on and the speeds are adjusted to create the …
Glossary of Terms - Asphalt InstituteAsphalt Institute
Asphalt Emulsion Mix (Cold): A mixture of unheated mineral aggregate and emulsified (or cutback) asphalt binder. It can be plant-mixed or mixed in-place. Asphalt Emulsion Mix (Warm): A mixture of asphalt emulsion and mineral aggregate usually prepared in a conventional hot mix asphalt plant at a temperature less than 95°C (200°F). It is spread and compacted at a temperature above 65°C (150°F).
Three Hot Mix Asphalt Types
Jan 14, 2019 · Widely used for its convenience, hot mix asphalt is the most common used flexible pavement in the US. It is also known as blacktop or bitumen, and sometimes just hot mix. Hot mix pavements are classified mainly as dense-graded mixes, stone matrix mixes, and open-graded hot mix asphalt. There are also other types of asphalt but are limited to ...
Roklinsystems > Home
innovative and asphalt repair for the u.s. air force We supply innovative and asphalt repair products that are durable and easy to place. Our experience includes research and development in the 1980’s for the United States Air Force on Rapid Runway repair for restoring bombed runways for the NATO bases in Europe.
Asphalt & Paving > Liquid Adhesion Promoters - Ingevity
Need Warm Mix performance? Ingevity’s Evotherm technology provides excellent compaction and workability while improving adhesion between the liquid asphalt and aggregate. And, it’s an approved liquid anti-strip across the U.S. Learn more about Evotherm.
Asphalt Drum Plant | Asphalt Drum Mix Plant | AIMIX ...
Trusted Asphalt Drum Mix Plant Manufacturer And Supplier – AIMIX AIMIX is committed to providing the right plant for your operation. We manufacture a series of stationary and mobile asphalt plants which are easy to set up and maintain, competitively priced and also built to stand the test of time.
Industries Served - Mixers
Industries Served. In virtually every industrialized nation, ROSS equipment is now the #1 choice for mixing, blending and dispersion. Since the company was founded, we have built a world class reputation for innovative engineering, superb construction and fast delivery. View Mixer Applications >
US Patent Application for ASPHALT BINDER …
Asphalt binder compositions are formed by combining asphalt with a reclaimed or re-refined oil. The boiling point of the oil may be greater than its flash point. The asphalt may be polymer modified or non-polymer modified. These asphalt binder compositions may be combined with aggregate and/or other matter (e.g., rubber particles) to form cold patch compositions suitable for various ...
Asphalt - Wikipedia
Asphalt . This is produced by adding either zeolites, waxes, asphalt emulsions, or sometimes even water to the asphalt binder prior to mixing. This allows significantly lower mixing and laying temperatures and results in lower consumption of fossil fuels, thus releasing less …
Maxam Asphalt Plant Parts & Equipment
Welcome. Get the asphalt plant parts you need fast. We provide repair and replacement parts for all OEMs, and offer a wide array of innovative solutions we’ve engineered ourselves to increase productivity, reduce maintenance, and drop more dollars to your bottom line.
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Foamed asphalt cements have desirable properties, but the asphalt must foam instantaneously if the desired character of the foam is to be produced consistently. An asphalt cement foam could not be pumped readily without Fig.1. Fig. 2. At left. Foamed asphalt nozzle. At right. Foamed asphalt system. breakdown of the foam.
National Asphalt Pavement Association
Asphalt Roads Come to America. The first bituminous mixtures produced in the United States were used for sidewalks, crosswalks, and even roads starting in the late 1860s. In 1870, a Belgian chemist named Edmund J. DeSmedt laid the first true asphalt pavement in this country, a sand mix in front of the City Hall in Newark, New Jersey.
Hot Mix Asphalt Plants - Emission Assessment Report
is mixed with the liquid asphalt. In a drum mix plant, a rotary dryer serves to dry the aggregate and mix it with the liquid asphalt cement. After mixing, the HMA generally is transferred to a storage bin or silo, ... Hot Mix Asphalt Plants - Emission Assessment Report ...
Concrete Batching Plant |Sicoma mixer protecting bush for ...
Twin Shaft Mixer MAO - Jamieson Equipment Co., Inc.Twin Shaft Mixer MAO. ... All SICOMA Twin Shaft Mixers can be equipped with the Bomb Bay Door which allows the bottom of the mixer …
Cold Mix Asphalt, Asphalt Patching, Asphalt Repair Products
UPM® Cold Mix Asphalt Repair Material is a cold patching mix for municipalities, contractors and business owners to fill potholes and repair roads. Cold patch asphalt repair is a preferred method for patching potholes today because it’s easy to use and doesn’t require any heavy machinery.
Description and Typical Applications asphalt evotherm warm mix
EVOTHERM® M1 Warm mix asphalt additive Description and Typical Applications Typical Properties* EVOTHERM M1 is an innovative warm mix asphalt Physical form Dark amber liquid technology that includes additives to improve coating, Density 8.35 surfactants to enhance aggregate-binder adhesion, and Specific gravity 1.00 agents to promote workability and compaction.
Innovations that save time & money - Maxam Asphalt …
• Retains only 1/4 cup of water per ton of mix AQUABlack® delivers distinct advantages with Microbubble™ foaming technology. Size matters. Large bubbles that are formed when water is mixed with liquid asphalt quickly dissipate and leave an unmodified binder. Micro bubbles are the key because they stay in the mix until it’s compacted.
ISO 15642:2003(en), Road construction and maintenance ...
Asphalt mixing plants ? Terminology and commercial specifications. Buy. Follow. Table of contents. Foreword. ... Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ... ISO 15642:2003(en) ...
Home - Stansteel Asphalt Plant Products
IT VERY MUCH IS. More information on our custom engineering will be here soon. For now, go check out some of our solutions to see how we are implementing that innovation.
ADDITIVES IN ASPHALT
12) stiffen hot mix asphalt (LIMA) layers to reduce required structural thickness, 13) improve pavement durability with an accompanying net reduction in life cycle costs, 14) replace PCC with asphalt construction methods that reduce lane closure times and user delay costs, and 15) improve overall performance as viewed by the highway user.
HMA Pavement Mix Type Selection Guide
The HMA Pavement Mix Type Selection Guide pro-vides designers with methods for selecting appropriate mix types while considering factors such as traffic, en-vironment, subsurface pavement structure, existing pavement condition and preparation, and economics. The pavement mix types targeted are OGFC, SMA, and fine-and coarse-graded dense mixes.
Session 4.0 Historical Development
machine.4 During this year the liquid asphalt rubber was also applied ... problem, some of the SAMs were overlaid with Hot Mix Asphalt (HMA) to minimize the problem. When a SAM is used prior to an over ... EnvirOtire Inc. * retains all patent rights and establishes specific li ...
Asphalt - Pavement Interactive
Asphalt is a dark brown to black, highly viscous, hydrocarbon produced from petroleum distillation residue. This distillation can occur naturally, resulting in asphalt lakes, or occur in a petroleum refinery using crude oil.In 2001, the U.S. produced almost 35 million tons of asphalt …
Road construction and maintenance equipment ? Asphalt ...
Asphalt mixing plants ? Terminology and commercial specifications ... Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ... duration from introduction of liquid constituent until material begins to ...
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