mixing polymerization reactor Grinding

Continuous neat polymerization and ambient grinding ...

Continuous neat polymerization and ambient grinding ...

A method for producing a polymer drag reducing agent, comprising: mixing a monomer and a catalyst in at least one continuously stirred tank reactor (CSTR) to form a mixture; continuously injecting the mixture into a volume continuously formed by a thermoplastic material; periodically sealing off the thermoplastic material into a temporary container; permitting the monomer to polymerize in the …Cited by: 23Publish Year: 2003Author: Jeffery R. Harris, John F. Motier, Mike Callaway, George G. Ramsaysp.info Continuous neat polymerization and ambient grinding ...The process concerns mixing a monomer and a catalyst in at least one continuously stirred tank reactor (CSTR) to Continuous neat polymerization and ambient grinding methods of polyolefin drag reducing agents - HARRIS JEFFERY R.sp.info What kind of reactor is Kurimoto hybrid reactor?Hybrid Reactor has been added to KURIMOTO's product lineup. This new reactor is the next level in enhanced performance from our hold-up type reactors, and is based on KURIMOTO's knowhow for its twin-shaft continuous kneader ( KRC Kneader) gained over many years.See all results for this questionsp.info What are the discharge methods of a hybrid reactor?Hybrid Reactor has several options of discharge methods (Nozzle, Vacuum tank, Gear Pump etc.) and can transfer to the next process.See all results for this question

Why are Ika reactors used in the lab?


Why are Ika reactors used in the lab?

Laboratory Reactors. IKA lab reactors are the ultimate systems when it comes to optimizing and reproducing chemical reaction, mixing, dispersing, and homogenization processes on a lab scale.See all results for this questionsp.info Where can I find hybrid reactors in Japan?Two Size (8L & 65L) of Hybrid Reactor as test machines are installed in our Machine and Technology Center in Sumiyoshi Factory, Japan and trials are available under high vacuum and high temperature condition with your raw materials. If you have any inquiries about kneading, reaction, and granulating tests, please feel free to contact us anytime.See all results for this questionsp.info US20120108695A1 - Polymerization reactor for producing a ...The present invention provides a polymerization reactor for producing a super absorbent polymer comprising: a reaction unit; a monomer composition supply unit being connected to the reaction unit and supplying a monomer composition solution containing a monomer, a photoinitiator, and a solvent; an agitating shaft extended in the reaction unit from one end of the reaction unit connected to the ...Cited by: 12Publish Year: 2010Author: Tae-Young Won, Gi-Cheul Kim, Sang-Gi Lee, Kyu-Pal Kim, Chang-Sun Hansp.info Continuous neat polymerization and ambient grinding ...The invention involves the application of a continuous polymerization method in combination with non-cryogenic grinding or size reduction methods to produce polymeric drag reducing agents in a finely divided particulate form. More particularly, the continuous polymerization method involves a “form, fill and seal” packaging process, and the final formulation of dispersed polymer does not contain the traditional aqueous or glycolic, polar dispersing medium, but rather a mixture of hydrocarbons more compatible wi…See more on freepatentsonline.comCited by: 23Publish Year: 2003Author: Jeffery R. Harris, John F. Motier, Mike Callaway, George G. Ramsay

CN102481542B - Polymerization reactor for producing a ...


CN102481542B - Polymerization reactor for producing a ...

The present invention provides a polymerization reactor for producing a super absorbent polymer comprising: a reaction unit; a monomer composition supply unit being connected to the reaction unit and supplying a monomer composition solution containing a monomer, a photoinitiator, and a solvent; an agitating shaft extended in the reaction unit from one end of the reaction unit connected to the ...Author: 元泰英, 李相琪, 金圭八, 金琪哲, 韩章善Publish Year: 2010sp.info Continuous Polymerization Reaction System | NORITAKE CO ...The polymerization reactor uses a double tube static mixer, allowing for piston flow in the reaction system flow, eliminating uneven pile-ups and obtaining reliable polymers. Using our own in-house flash preheater, we have succeeded in avoiding polymer deterioration (burning) of the transfer surface and reducing additives (such as bluing additives for color improvement).Dimensions and weight: 2900L×1400W×2000H (mm)Approx. 800 kgUtilities: Electricity: 200 V three-phase 4 kWsp.info FBR for catalytic propylene polymerization: Controlled ...Apr 16, 2004 · Particle mixing and segregation have been studied in a small-scale fluidized-bed reactor (FBR) under pressure. The solids mixing is relatively faster than the residence time of catalyst particles in the case of a polymerization process, but smaller particles accumulate in the upper zone.sp.info Polymerization Involving Specified Mixing, Stirring ...Jan 15, 2008 · Polymerization Involving Specified Mixing, Stirring, Agitating, Or Movement Of Material Patents (Class 526/88) Monomodal copolymer of ethylene for injection molding and process for its preparation. Patent number: 10626202. Abstract: Monomodal copolymers of ethylene and molding compositions comprising such copolymers, wherein the copolymers have a density determined …

Stainless Steel Chemical Mixing Reactor Pharmaceutical ...


Stainless Steel Chemical Mixing Reactor Pharmaceutical ...

Pharmaceutical Reactor. Stainless steel chemical mixing reactor pharmaceutical reaction tank. Principle: Stainless steel reactor: is the absorption of domestic and foreign advanced technology on the basis of the successful development of new products, widely used in medicine, building materials, chemicals, pigments, resins, food and other industries, with rapid heating, high temperature ...sp.info Inline viscosity measurements in polymerisation reactions ...ACOMP (Automatic Continuous Online Monitoring of Polymerization) of reactions can be used as an analytical method in R&D, as a tool for reaction optimization at the bench and pilot plant level and, eventually, for feedback control of full‐scale reactors.sp.info Resin, Polymer, Coating-Development/Synthesis/Processing ...Types of equipment that Expert is familiar with includes; reactors, conventional mixers, high speed rotor.stator mixers, devolatization extruders, pelletizers, spray driers, fluid bed driers, filtration equipment, pumps, grinding and milling devices, distillation towers, solid and liquid metering equipment, and various other chemical processing ...sp.info Process for preparing aqueous polyacrylic acid solutions ...This application is a national stage application (under 35 U.S.C. §371) of PCT/EP2010/066583, filed Nov. 2, 2010, which claims benefit of European application 09175014.1, filed Nov. 4, 2009. The present invention relates to a process for preparing aqueous solutions of homo- or copolymers of acrylic acid by means of free-radical polymerization of acrylic acid and optionally water-soluble, monoethylenically unsaturated comonomers in an aqueous medium in the presence of at least one water-soluble initiator …See more on freepatentsonline.com

Agitator Speed - an overview | ScienceDirect Topics


Agitator Speed - an overview | ScienceDirect Topics

The operator of the polymerization reactor controls pressure, temperature, residence time, catalyst feed rate, and other control variables, based upon a series of product-quality control tests. Quality control labs rely on “fast-response” tests – “quick and dirty” tests that determine whether or not the product is being made within spec.sp.info CFD simulation of multiscale mixing in anionic ...an impeller. A MMA polymerization kinetic model was also coupled into the CFD model. However, in their work, the selected reactor is a CSTR rather than tubular reactor, and multi-scale mixing was not involved. Inglès et al. [15] studied turbulent mixing in a polymerization reactor model …sp.info IKA Laboratory Reactors Reactor SystemsIKA lab reactors are the ultimate systems when it comes to optimizing and reproducing chemical reaction, mixing, dispersing, and homogenization processes on a lab scale. The lab reactors can be individually customized to perform numerous tasks, including: production of crèmes and lotions, and the grinding and disintegrating of solids and fibers in liquids or polymers.sp.info KRC Kneader -Twin Screw Continuous Kneader / Reactor ...KRC Kneader is ideally suited for operations involving mixing, kneading, reaction, polymerization, crystallization, compounding and heating or cooling of materials up to many million centipoise viscosity. Kurimoto KRC Kneader is a horizontal, twin screw, closed type continuous kneading/reacting processor. KRC Kneader has more than 1,100 sets of ...

US6649670B1 - Continuous neat polymerization and …


US6649670B1 - Continuous neat polymerization and …

The polymer and the temporary container are then ground together, preferably at non-cryogenic temperatures, to produce a particulate polymer drag reducing agent. In one preferred, non-limiting...sp.info US7119132B2 - Continuous neat polymerization and …The polymer and the temporary container are then ground together, preferably at non-cryogenic temperatures, to produce a particulate polymer drag reducing agent. In one preferred, non-limiting...sp.info Hybrid Reactor / Twin Shaft Continuous Reactor | Product ...Hybrid Reactor has been added to KURIMOTO's product lineup. This new reactor is the next level in enhanced performance from our hold-up type reactors, and is based on KURIMOTO's knowhow for its twin-shaft continuous kneader (KRC Kneader) gained over many years. Hybrid Reactor has excellent basic performance in areas such as high-viscosity ...sp.info Mixing of liquids, solids and high viscosity materialsMar 19, 2014 · Mixing - Mixing refers to any operation used to change a non-uniform system into a uniform one (i.e. the random distribution into and through one another, of two or more initially separated phases). Mixing therefore requires a definition of degree and/or purpose to clearly define the desired state of the system [Ludwig, 1995].

CA2509220C - Continuous neat polymerization and ambient ...


CA2509220C - Continuous neat polymerization and ambient ...

CA2509220C CA 2509220 CA2509220A CA2509220C CA 2509220 C CA2509220 C CA 2509220C CA 2509220 CA2509220 CA 2509220 CA 2509220 A CA2509220 A CA 2509220A CA 2509220 C ...sp.info (PDF) Investigation of glycerol polymerization in the ...Investigation of glycerol polymerization in the clinker grinding process . × ... The simple physical mixing of the clinkers with bio-glycerol does not induce any important chemical transformations in the structure of the cement precursor, as 1463 cm-1 region, which correspond to the asymmetric bending indicated for clinker B (Fig. 1b ...sp.info KARVIL electric heating jacket mixing reactor for adhesive ...KARVIL electric heating jacket mixing reactor for adhesive Share to: The reactor is widely used in petroleum, chemical, rubber, pesticide, dyes, medicine, food, used to complete the curing, nitrification, hydrogenation, alkylation, polymerization, condensation and other process.sp.info Karvil Heat Stainless Steel Liquid Mixing Tanks Reactor ...China Karvil Heat Stainless Steel Liquid Mixing Tanks Reactor for Mixing Paint / Resin, Find details about China Mixing Machine, Epoxy Resin Production Line from Karvil Heat Stainless Steel Liquid Mixing Tanks Reactor for Mixing Paint / Resin - Shandong Karvil Machinery Technology Co., Ltd.

China Customized Kneader Machine for Rubber Mixing ...


China Customized Kneader Machine for Rubber Mixing ...

The Kneader Machine for Rubber Mixing is an ideal equipment for kneading, mixing, curing and polymerization of high viscosity and ElastoPlastic materials. The kneading machine can be used to produce silicone rubber, sealant, hot melt glue,food gelatin, medical preparations and so on. The kneading machine is a special mixing and mixing equipment,the most common is the use of two …sp.info Stainless Steel High Pressure Industrial Chemical Reactor ...Stainless Steel High Pressure Industrial Chemical Reactor Dissolving Mixing Tank 150L, Find Details about Blender, Mixer Machine from Stainless Steel High Pressure Industrial Chemical Reactor Dissolving Mixing Tank 150L - Shandong Karvil Machinery Technology Co., Ltd.

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polymerization

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polymerizationsp.info China Karvil Vertical Multifunction Blending and ...China Karvil Vertical Multifunction Blending and Dispersing Mixing Reactor Tank, Find details about China Mixer, Blender from Karvil Vertical Multifunction Blending and Dispersing Mixing Reactor Tank - Shandong Karvil Machinery Technology Co., Ltd.

Missing:

polymerization

Must include:

polymerizationsp.info China 500 Liter Stainless Steel Liquid Mixing Tank - China ...1. Product Function Brief of Reactor: Operating principle: Break down or recombined the materials through mixing, filling and cooling, to promote the reaction of polymerization. Components: Body, gears, mixing devices, heating devices, cooling devices, seal, etc.

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