slurrying magnetic used

Polymorph Screen of Newly Discovered Salts of Bedaquiline

• slurrying • solvent/anti-solvent precipitation • vapor diffusion • liquid/liquid diffusion • Analyzed solids obtained by powder X-ray diffraction (XRPD) to determine the possible existence of new crystal structures. • Confirmed the chemical structure of potential Bedaquiline polymorphs by proton nuclear magnetic resonance spectrometry

Enhancement of the Reactivities of Iron Blast Furnace Slag ...

The slurry was stirred with a magnetic stirrer for 16 h. The slurrying temperatures used were 25 and 65°C. After slurrying ended, the slurry was placed in a vacuum oven to evaporate the water; the remaining solid was further dried at 105°C for 8 h. The dry cake obtained was crushed into powder and sealed in a bottle before use. Sulfation test

Novel Dispersant with a Three-Dimensional Reticulated ...

A novel type of large reticulation, three-dimensional structure of a coal–water slurry dispersant was designed and synthesized, which was mainly used to test the Xinjiang Zhundong coal with abundant reserves and poor slurrying performance. The same types of three dispersants (TIA-1, TIA-2, and TIA-3) were made by adjusting the amount of tannic acid (TA).

Synthesis of MgO supported Co3O4 nanoparticles by a novel ...

Basically, a magnetic separation system consisted of a column packed with a bed of magnetically susceptible wools placed between the poles of electromagnet and Fe3O4 magnetic nanoparticle was used ...

What's a Magnetic Sensor? | Basic Knowledge of Magnetic ...

Hall elements can detect a magnetic field even in the case of a static magnetic field with no change in magnetic flux density. Therefore, Hall elements are used in various applications, such as non-contact switches used in combination with magnets, angle sensors, and current sensors.

Magnetic properties of materials

Magnetization Curves. Any discussion of the magnetic properties of a material is likely to include the type of graph known as a magnetization or B-H curve.Various methods are used to produce B-H curves, including one which you can easily replicate.Figure MPA shows how the B-H curve varies according to the type of material within the field.

Slurry Meaning | Best 9 Definitions of Slurry

What does slurry mean? Any flowable suspension of small particles in liquid. (noun)

US20130186834A1 - Single use slurrying and chromatography ...

US20130186834A1 US13/825,829 US201113825829A US2013186834A1 US 20130186834 A1 US20130186834 A1 US 20130186834A1 US 201113825829 A US201113825829 A US 201113825829A US 2013186834 A1 US2013186834 A1 US 2013186834A1 Authority US United States Prior art keywords flexible container chromatography agitator container sensor Prior art date Legal status …

DEVICE AND PROCESS FOR MAGNETO-GRAVIMETRIC PARTICLE ...

Magnetic fluids having a saturation magnetization ranging from about 50 to 500 gauss are preferred but fluids with even higher or lower values of saturation magnetization are operative. Magnetic fluids may be removed from separated particles by slurrying the coated particles in water.

Paddle Type Mixers in Eastern Pennsylvania (PA) on ...

Manufacturer of paddle type mixers used in a wide array of industries. Primarily used for blending, pelletizing, granulating, slurrying, dissolving, de-dusting and reacting. Counter-current mixing action and rotating pan allows for rapid, consistent uniformity, higher efficiencies, and enhanced control of …

Supplementary Materials for

was used for chromatographic separation. This material was prepared by slurrying silica gel with concentrated aqueous NH 4OH in a large crystallization dish followed by evaporation of water by heating at 50 °C on a hot plate overnight. Thin layer chromatography was performed on EM Science silica gel 60 F254 plates (250 mm).

How Do You Measure the Magnetic Field? | WIRED

The magnetic field will create a "sideways" change in electric potential across the material - which you can measure. Using this change in potential and the size of …

Processing a rare earth mineral deposit using gravity and ...

The Knelson separator used in this work was a KC MD3 model (FL Knelson, Canada) operated at a material flow rate of 300–400 g/min. The slurrying water flow rate varied from 2.3 to 2.9 L/min, the fluidizing water flow rate varied from 6 …

Beneficiation of the Nechalacho rare earth deposit. Part 1 ...

The wet high intensity magnetic separation was conducted by slurrying a 50 g representative sample with 250 mL of water and then passing the resultant slurry through the magnetic matrix at increasing applied magnetic field strengths (0.1, 0.4, 0.7 and 0.9 T). After every separation stage the non-magnetic fraction was reprocessed at an increased ...

Are titanium implants actually safe for magnetic resonance ...

Introduction. Magnetic resonance imaging (MRI) is widely used for the diagnosis, staging, and follow-up of diseases. MRI is a very useful diagnostic tool for musculoskeletal and cerebrovascular imaging, because it has excellent soft tissue contrast and is considered to be safer than other modalities, as it does not expose the body to radiation []. ...

Facile preparation of magnetic porous carbon monolith from ...

Porous carbon monoliths (PCMs) were prepared from waste corrugated cardboard box (WCCB) via slurrying in FeCl3 solution followed by molding and thermal treatment. The thermal process was analyzed by a thermogravimetric analyzer coupled with a Fourier transform infrared spectrometer. The evolution of physicochemical characteristics of PCMs was studied. The photothermal conversion …

Facile preparation of magnetic porous carbon monolith from ...

Request PDF | Facile preparation of magnetic porous carbon monolith from waste corrugated cardboard box for solar steam generation and adsorption | …

Capsule Pipelines – What – Tim Howgego

Capsule pipelines are a mode of transport. They are used to move people or goods. In a simple system, the cargo to be transported is placed in a container. The container is then propelled along the pipeline. If that sounds similar to other modes of transport, then you should examine some definitions. Capsule pipelines can be applied to almost ...

Organic Syntheses Procedure

The precipitated ester is freed of inorganic salts by slurrying four times with 100-ml. portions of cold water, filtered, and air-dried overnight. The yield of methyl coumalate, m.p. 68–70°, is 17.5–24.5 g. (32–45%). This crude product is used for the preparation of 6-hydroxynicotinic acid.

US6007708A - Cold dense slurrying process for extracting ...

Average grade oil sand is mixed with water to produce a low temperature (20-35° C.), dense (1.4-1.65 g/cc) slurry. The slurry is pumped through a pipeline for sufficient time to condition it. Air is injected into the slurry after the last pump. The slurry density is adjusted to about 1.5 g/cc by adding flood water near the end of the pipeline.

Facile preparation of magnetic porous carbon monolith from ...

12%Porous carbon monoliths (PCMs) were prepared from waste corrugated cardboard box (WCCB) via slurrying in FeCl3 solution followed by molding and thermal treatment. The thermal process was analyzed by a thermogravimetric analyzer coupled with a Fourier transform infrared spectrometer. The evolution of physicochemical characteristics of PCMs was …

Kaolin Clay: Functional Optical Additives - PCI Mag

Kaolin Clay: Functional Optical Additives. Kaolin is the common name for the mineral products comprised totally or substantially of the aluminum silicate clay mineral kaolinite. Milled and air-classified grades of raw kaolin may contain small amounts of related sheet silicates (mica, illite, chlorite, smectite) and quartz.

AU2003223165A1 - Continuous magnetic separator and process ...

Magnetic separation combined with dynamic settling for fischer-tropsch processes FR2922464B1 (en ... Method for capturing and recycling iron catalyst used in the production of haloalkane compounds US8545594B2 (en) : ... Ceramic slurrying is with removing iron oxide system Family Cites Families (24)

Facile preparation of magnetic porous carbon monolith from ...

3 for slurrying. The carbonized product (labeled as PCM 800) was prepared from H 2O-WCCB at 800 °C under the same heating and atmospheric conditions. The yield of product was calculated from the following equation: YieldðÞ¼% M PCM M Pre 100 ð1Þ where M PCM is the mass of the porous carbon monolith, and M Pre is the mass of Fe-WCCB or H 2O ...

Magnet Materials | Permanent Magnet Materials Overview

Today, SmCo magnets are most often used in applications which require elevated temperatures and the need for high magnetic properties. Characteristics: High magnetic properties, very brittle, but can be safely used at temperatures up to 500°F. Sizes and Shapes: Discs, Blocks, and rings.

Method of producing magnetic powder - Sato, Kimitaka

A fine magnetic powder suitable for magnetic tape capable of high-density magnetic recording is provided that helps to prevent degradation of tape surface property and durability with increasing fineness of the magnetic powder particles, which magnetic powder consists of particles composed chiefly of Fe whose surface layer contains an oxide of at least one of Al, Si and Ra (where Ra represents ...

Slurrying Property and Mechanism of Coal–Coal Gasification ...

The co-slurrying technology of coal and organic wastewater, which achieves the simultaneous disposal and utilization of wastewater, has attracted extensive attention in recent years. The emission of coal gasification wastewater causes serious environmental hazards, because of its large amount, high organic content, and high toxicity. In the present study, two types of wastewater, namely ...

Exploiting Symmetry to Simplify Magnetic Field Modeling ...

The Perfect Magnetic Conductor condition is used at the plane along which the current will flow tangentially. Since the Perfect Magnetic Conductor condition cuts the coil in half, it is important to divide the applied current in half when a current excitation is used. On the other hand, if a voltage excitation is used, then the postprocessed ...