high-speed granulation Articles

  • Need Copper Granule, Why Not Copper Wire Granulator?

    Copper wire granulator is used for separating large quantities of copper from insulated wires efficiently and finally getting pure copper granule. Compared with refined copper, it has a wider range use and more value especially in the electronic industry.  At present, copper file is produced in electro deposition ...

  • Characteristics of Copper Wire Granulator

    Copper wire granulator is an advanced technology to deal with the waste copper wire and other various household wires, which have begun applied in 1980s by America and other industrialized countries. The dealing result is impressed by the advanced copper wire granulator. We can get pure copper granules and plastic from the waste copper wires after a ...

  • Coating of Plastic Granules - case study

    In order to increase the production output of extruders and injection moulding machines, the flow and processing characteristics of plastic granules have to be modified. Especially for polyamides (PA) and polystyrene (PS) this occurs by means of powdering (coating) with powder additives. In doing so, two different methods are common. The pure dry mixing of plastic granules with the powder ...


    By AVA GmbH u. Co. KG

  • Magic Power: Copper Cable Granulator

    Email: annaamisy@gmail.com Do you want to turn waste into treasure? It sounds a fairy tale in a magic world. But it can really come true with the help of copper cable granulator. As we all know, the value of bright copper wire is 4-5 times that of insulated wire. If we have our own ...

  • Granulation of biological flocs under elevated pressure: characteristics of granules

    Aerobic granules (AG) have good settling ability and are relatively insensitive to the variation of organic loading rate. When sizes of granules become bigger, substrate and oxygen become limited in the granule core, leading to cell lysis and disintegration of granules. The higher the dissolved oxygen, the deeper the oxygen penetration inside AG. AG operated under elevated pressure might be a ...


    By IWA Publishing

  • Copper Wire Granulator, Novel to You?

    Copper Wire Granulator is a kind of excellent waste recycling and environmentally friendly equipment used for granulating waste copper wire and separating the copper from plastic to get the pure copper granule and plastic finally. It also can be called wire granulator / cable granulator ...

  • Magic Power: Copper Cable Granulator

    Do you want to turn waste into treasure? It sounds a fairy tale in a magic world. But it can really come true with the help of copper cable granulator. As we all know, the value of bright copper wire is 4-5 times that of insulated wire. If we have our own copper cable granulator, we can win extra ...

  • Ask Yourself These Questions Before You Buy a Granulator

    Ask Yourself These Questions Before You Buy a Granulator 1 WHAT DO YOU WANT TO GRIND? * Consider: Type of part or sprue/runner system, type of material (hard/soft, brittle/tough, filled/unfilled), and temperature of parts being granulated. * Determines: Rotor design, horsepower, sound attenuation, ...


    By Harden Industries Ltd.

  • The Present Development of Copper Wire Granulator at Home

    Copper, being a non-ferrous metal which has close relationship with human, is widely used in various industries such as electric, light industry, manufacturing industry, construction industry and national defense industry. The consumption of copper only runs after aluminum. However, our copper mineral resources are of shortage. In order to solve this problem, the best solution is to take ...

  • The effects of different aeration patterns on aerobic granulation

    In this study, the effects of aeration patterns in terms of intra- (S1) and extra- (S2) aeration on aerobic granulation were investigated. Granules developed in S1 were retarded due to the high shear force of highly mixed air bubbles, and they were more solid while the S2 granules were porous with many distinct pores and channels. Mature granules in two series had comparable specific oxygen ...


    By Inderscience Publishers

  • How to Maintain Your Copper Wire Granulator

    Copper cable granulator, also named scrap wire recycling equipment, is a machine used for crushing copper scrap and later separating copper from the plastic. It belongs to environmental protection equipment. Nowadays, the copper wire granulators in our domestic market have huge diversity. The supply ...

  • The Comparison between Two Kinds of Copper Cable Granulators

    Copper cable granulator, also named scrap wire recycling equipment, is a machine used for crushing copper scrap and later separating copper from the plastic. It belongs to environmental protection equipment. The current copper cable granulator is generally divided into two kinds: dry-type copper wire granulator and wet-type copper wire granulator. What merits and demerits do they have? ...

  • Mechanical Dryer for surface drying of plastic flakes & plastic granulates

    Neue Herbold - mechanical Dryer TM Series are used as a downstream component after a washing process. It is used for surface drying of the material fraction primarily for film flakes, granulate from PET bottles and other rigid types of plastics. The wet material ...

  • Comparison of aerobic granulation and anaerobic membrane bioreactor technologies for winery wastewater treatment

    An anaerobic membrane bioreactor and aerobic granulation technologies were tested at laboratory scale to treat winery wastewater, which is characterised by a high and variable biodegradable organic load. Both technologies have already been tested for alcohol fermentation wastewaters, but there is a lack of data relating to their application to winery wastewater treatment. The anaerobic membrane ...


    By IWA Publishing

  • Effective production of rapid filters with polystyrene granules as a media filter

    In conventional water treatment stations, the filter cleaning is performed with the use of filtered water. To save water and obtain higher production, the use of polystyrene (PS) beads has been proposed as a granular filter element because it is a granular element with a low specific mass. By being lightweight, this material requires a lower water velocity during backwash. The PS beads were ...


    By IWA Publishing

  • Case study - Aluminium Scrap Decoating US Granules (USA) 2001

    HCl emissions reduced from 1000mg/Nm3 to 5mg/Nm3.  Process: To recover aluminium scrap from plastic foil. A Glosfume high temperature ceramic filter system replaced an existing bag filter that had suffered severe corrosion. This was due to being operated at low temperatures, combined with extremely high HCl levels, during aluminium scrap decoating. Lime injection ...


    By Glosfume

  • Experimental and numerical investigation of flexural vibration damping by recycled rubber granulates

    An investigation has been carried out in which recycled rubber granulates are added to damp rectangular tubes. A series of experiments have been carried out on the tube filled at different rates of filling. A model for calculating the displacement-force frequency responses has been derived by means of the Dynamic Stiffness Method (DSM) taken into account the assumption of internal resonance in ...


    By Inderscience Publishers

  • Strong selection pressures impact the capacity of flocculating activated sludge bacteria to granulate

    The capacity of activated sludge (AS) microbial populations to form dense granules offers the potential to establish efficiently settleable biomass. This has the potential to circumvent problems around ineffective solids–liquid separation and sensitivity to variable chemical oxygen demand (COD) loads. Although a number of studies have evaluated aerobic laboratory granulation reactors as ...


    By IWA Publishing

  • Application of nitrifying granules to improvement of nitrification activity in activated sludge process

    Nitrifying granules were used to improve nitrification performance of activated sludge process under high organic load. After inoculation of nitrifying granules, nitrification activity immediately increased, and kept for at least 70 days. Fluorescence in situ hybridisation analysis confirmed that nitrifying bacteria were retained in the granules even though nitrifying granules had been served in ...


    By Inderscience Publishers

  • Formation of granules with filamentous microorganisms abundant in anaerobic sequencing batch reactor

    The start-up and granulation in a lab-scale Anaerobic Sequencing Batch Reactor (ASBR) fed with synthetic glucose wastewater were investigated. Sludge granulation proceeded after 110 days operation and was completed in approximately 140 days. Scanning electron microscope images showed that filamentous bacteria like Methanosaeta are abundant in the granule and exhibit in a uniform structure. The ...


    By Inderscience Publishers

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