granulator Articles | Environmental XPRT

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 ...

Jul. 18, 2013

By Amisy Metal Recycling Machinery

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 ...

Jul. 9, 2013

By Amisy Metal Recycling Machinery

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 ...

Jun. 20, 2013

By IWA Publishing

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 ...

Nov. 25, 2015

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 ...

Jul. 16, 2013

By Amisy Metal Recycling Machinery

Simulation of granulation index and its utility for predicting percentage granules in UASB reactors

This paper researches on the development of a dimensionless number for predicting percentage granulation in Upflow Anaerobic Sludge Blanket (UASB) reactors for treating biodegradable wastewaters. A Biomass Granulation Index (BGI) has been framed based on the experimental work conducted using laboratory scale UASB reactors. This index depends on mixing in the sludge bed, induced due to biogas and ...

Feb. 25, 2010

By Inderscience Publishers

Aerobic sludge granulation: state-of-the-art

Recently, the research focused on the development and operation of aerobic granular biomass has increased in interest, due to the advantages of this option as compared to the conventional activated sludge systems traditionally used for the biological treatment of wastewater. The aerobic granular sludge is produced in Sequential Batch Reactors (SBR) where a large amount of biomass is accumulated ...

Jul. 19, 2009

By Inderscience Publishers

Fouling with aerobic granule membrane bioreactor

Aerobic granulation (AG) and membrane bioreactor (MBR) are two promising, novel environmental biotechnological processes that draw interest of researchers working in the area of biological wastewater treatment. Membrane fouling in the combined aerobic granular membrane bioreactor (AGMBR) process and the conventional MBR process was investigated in this work. The irreversible fouling on ...

Dec. 31, 2010

By IWA Publishing

Copper Wire Granulator’s Contribution to Environment

Copper is used as pure metal and as alloying element with other metals in component manufacturing, where semi-finished products such as shapes or ingots (known as ‘semis’) are produced. It has never been more important for the sustainable growth of modern society. Economic efficiency and environmental performance have been improved by copper based products of multiple ...

Aug. 20, 2013

By Amisy Metal Recycling Machinery

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 ...

Aug. 20, 2013

By Amisy Metal Recycling Machinery

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 ...

Jul. 19, 2013

By Amisy Metal Recycling Machinery

Formation of artificial granules for proving gelation as the main mechanism of aerobic granulation in biological wastewater treatment

In this study, gelation-facilitated biofilm formation as a new mechanism is proposed for the phenomenon of aerobic granulation in biological wastewater treatment. To obtain an experimental proof for the gelation-based theory, the granulation process was simulated in a chemical system using latex particles for bacterial cells and organic polymers (alginate and peptone) for extracellular polymeric ...

Aug. 6, 2014

By IWA Publishing

How to Choose a Proper Copper Wire Granulator

Any decision should be made on the basis of knowing your own needs and the objects you want to get. So is the choice of your copper wire granulator. There are some advices on how to choose a proper copper wire granulator for your business. Basic Information about the Copper Wire Granulator ...

Jul. 9, 2013

By Amisy Metal Recycling Machinery

Porous structure and spatial characteristics of aerobic granules

Cryosectioned granules were observed in microstructure, Extracellur Polymeric Substances (EPS) and metal distribution. Aerobic granules composed of pores and channels that were not plugged by EPS, with rather open structure. Microorganisms proliferated mainly on the surface of granule and on the wall of channels, carbohydrate EPS mainly distributed on the surface of granules, and protein EPS ...

Mar. 16, 2011

By Inderscience Publishers

Dynamic changes in microbial diversity of aerobic granules

The bacterial diversity and their population changes were investigated in acetate-fed aerobic granules cultivated in two Sequencing Batch Reactors (SBRs), A and B. The top nine dominant bacteria were isolated, and their growths were tracked in another two SBRs (C and D) which were cultivating granules without selection pressures. The nine bacterial population in C and D were compared to the ...

Feb. 25, 2010

By Inderscience Publishers

Characteristics of thermophilic granulation processes in UASB reactors

Thermophilic granulation processes were examined with synthetic wastewaters and were compared with the parallel mesophilic ones. The results indicated that granules could be formed well under compatible thermophilic surroundings in both carbohydrate- and protein-rich substrates. Compared with the mesophilic process, thermophilic granulation took relatively longer time, but thermophilic UASB ...

Feb. 25, 2010

By Inderscience Publishers

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 ...

Apr. 7, 2009

By Inderscience Publishers

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 ...

Jul. 21, 2013

By Amisy Metal Recycling Machinery

Selection pressure theory for aerobic granulation – an overview

Aerobic granulation technology is an improvement over conventional activated sludge process, where cell-to-cell interactions lead to the formation of stable granules with excellent settleability. Selection pressures are the factors that can strongly influence the formation and growth of aerobic granules. Settling time and the volume exchange ratio (VER) will decide how long the bioparticles ...

Mar. 23, 2014

By Inderscience Publishers

How to Choose a Best Copper Wire Granulator

In recent years, copper wire granulator has been widely used in the industry. Then what should we pay much attention to when buying copper wire granulator? There are four references for you to consider they are separately quality, production quantity, price and after-sale service. First of all, we should ...

Jul. 24, 2013

By Amisy Metal Recycling Machinery

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