PE Articles
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Identification of organonitrogen compounds from thermally dissolved Huolinguole lignite in ethanol
Thermal dissolution of Huolinguole lignite (HL) in ethanol was conducted at 330°C for 2 h. The soluble fraction was sequentially eluted with petroleum ether (PE), ethyl acetate (EA)/PE mixed solvents with increased EA to PE ratio, and EA to afford five eluted fractions (EF 1 -EF 5 ) through a silica gel-packed column. In total, 49 organonitrogen compounds (ONCs), including N ...
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Growth behaviour and electronic properties of organic semiconductors on metal surfaces
The focus of this paper is to review our recent achievements in understanding the growth mechanism of organic semiconductors on metal surfaces and the electronic structures at the organic semiconductor/metal interface with scanning tunnelling microscopy (STM) and photoemission spectroscopy (PES) measurements. By choosing model systems of high-symmetrical organic molecules growth on metal ...
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Supporting sustainability by converting fat from food into renewable fuel with the Cricketfilter®
THE CHALLENGE Our customer collects and re-cycles leftover food from hotels and the retail trade which would normally be send to landfills or be thrown away. A key component of the filtration process is to filter and separate the solids and the PE from the fat contained in the leftover food. The customer needed to achieve less than 50 ppm in order to produce high quality renewable fuel to power ...
By Amafilter®
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Supply ADSS Flat Drop Cable 12-24 fibers Self-Supporting GYFXTY
Description: UnitekFiber supply flat drop fiber cable, this cable also can be called as a small span of ADSS fiber cable to apply in a small span of ADSS installation system. The structure of FTTH flat drop cable is central loose tube, Kevlar and glass yarn is usually used as reinforcement in the tube. The cable filling is to prevent water and moisture. And the ripcord is for peeling sheath ...
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Environmentally friendly and energy-saving drying of PE film
Folldal Gjenvinning saves between 100 and 150 kW / h per production line by pre-drying washed plastic film in a RUNI Screw Compactor. Folldal Gjenvinning, a division of Norfolier Norge AS, is one of Scandinavia’s largest recyclers of plastic film. With its latest production expansion, the division’s annual capacity has reached 15,000 tons of PE granulate reclaimed from used plastic ...
By Runi A/S
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Environmentally friendly and energy-saving drying of PE film
Folldal Gjenvinning saves between 100 and 150 kW / h per production line by pre-drying washed plastic film in a RUNI Screw Compactor. Folldal Gjenvinning, a division of Norfolier Norge AS, is one of Scandinavia’s largest recyclers of plastic film. With its latest production expansion, the division’s annual capacity has reached 15,000 tons of PE granulate reclaimed from used plastic ...
By Runi A/S
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Petrochemical Refinery Cooling Tower Products: 3 Things Vari-Flow Valves Do Better
Improving efficiency and minimizing downtime improve production in any business, specifically in the petrochemical sector. While all large facilities and industrial infrastructure resources like refineries have cooling towers, keeping them running efficiently and effectively is vital for the ongoing safety, production, and profitability for petrochemical plants. While there are a variety of ...
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OSP Fiber Cable(Outside Plant Fiber Cable)
OSP fiber optic cable is outside plant fiber cable, commonly used for outdoor applications. OPS fiber optical cables are divided into two types: central tube and layer stranded cable. The structure of central tube fiber cable is a loose tube in the center, and the reinforcing member is located around the loose tube. For example, the common GYXTW type optical cable has a small number of fiber ...
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Aerobic granular biomass technology: advancements in design, applications and further developments
Aerobic granular sludge is seen as the future standard for industrial and municipal wastewater treatment. Through a Dutch research and development program, a full-scale aerobic granular biomass technology has been developed – the Nereda® technology – which has been implemented to treat municipal and industrial wastewater. The Nereda® system is considered to be the first aerobic granular ...
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ADSS Fiber Optic Cable
Introduction of ADSS Fiber Optical CableADSS cable, All-dielectric Self-supporting Optical Cable (also known as All-dielectric self-supporting fiber optic cable). All-dielectric fiber optic cable is made of all-dielectric materials. Self-supporting means that the reinforcing member of the optical cable itself can withstand its own weight and external load. Because of its self-supporting , its ...
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Four Classifications of Indoor Optical Cables
The following are four indoor fiber optic cable types: First, vertical lifting optical cable(riser) After the cable enters the building, it is necessary to provide the connection between the entrance equipment, equipment room or computer room and the communication cabinet on different floors, which is called "vertical wiring system". At this time, most of the cables are located in the vertical ...
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Supply ADSS Flat Drop Cable 12-24 fibers Self-Supporting GYFXTY
Description: UnitekFiber supply flat drop fiber cable, this cable also can be called as a small span of ADSS fiber cable to apply in a small span of ADSS installation system. The structure of flat drop cable is central loose tube, Kevlar and glass yarn is usually used as reinforcement in the tube. The cable filling is to prevent water and moisture. And the ripcord is for peeling sheath easily. ...
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Maximising biogas in anaerobic digestion by using engine waste heat for thermal hydrolysis pre-treatment of sludge
EXECUTIVE SUMMARY Dublin's Ringsend WWTP was designed to serve a population of approximately 1.2 million pe with a sludge production of 37,000 dry tonnes per year after upgrading to full secondary treatment. Several technical solutions were put forward as part of a Design, Build, Finance and Operate (DBFO) competition, with the chosen solution being a proposal by Black and Veatch for a ...
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The Characteristics and Advantages of Unify's Heat Sealing with High Frequency
High—frequency heat sealing hf welding equipment is the first choice of plastic heat sealing equipment. The principle is different from plastic welding machine with conduction of heat because it is the use of high-frequency electric field polar molecules to produce plastic torsion friction heat, and thus to achieve the purpose of welding. The welding temperature is uniform in the outside ...
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Advantages of a Small Pyrolysis Machine
You may wonder the reasons you would require a tiny pyrolysis machine. The simple answer is it is determined by the waste. By way of example, if you wish to process the plastics which can be marked PE or PP, you can just use the conventional approach. However, if you wish to recycle a few other materials, pyrolysis could be the answer. Shown below are one of the benefits of small pyrolysis ...
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The Characteristics and Advantages of Unify's Heat Sealing with High Frequency
High—frequency heat sealing/ high—frequency sealing machine / high-frequency welding machine / high—frequency plastic welding machine is the first choice of plastic heat sealing equipment. The principle is different from plastic welding machine with conduction of heat because it is the use of high-frequency electric field polar molecules to produce plastic torsion friction ...
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Advantages of a Small Pyrolysis Machine
You could possibly wonder why you would want a tiny pyrolysis machine. The simple answer is it depends upon the waste. As an example, if you would like process the plastics that are marked PE or PP, you can easily utilize the conventional approach. However, if you have to recycle a few other materials, pyrolysis may be the answer. Listed here are some of the features of small pyrolysis ...
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Wanted: GOLD for smart grid
As John McDonald tells it, smart grid needs GOLD. And he’s not talking money. GOLD stands for Graduates of the Last Decade, the technology savvy, risk-taking engineers and technicians who may be among the greatest benefactors of the new smart grid movement. While most recent college graduates face dismal employment prospects, for the GOLD kids, the job market is, well, golden. ...
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The Processes Involved In The Pyrolysis plant
The most up-to-date of the pyrolysis plant machines can satisfy various demands in association to various customers. The pyrolysis plant can be purchased in varying capacities and different kinds of operating methods. The 3 main types include: 1. Batch tyre To Oil Conversion Pyrolysis Plant These plants are ideal when labor pricing is low, and when the waste tyre amounts are small. These plants ...
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The Ideal Pyrolysis Reactor On The Market
Are you currently shopping to find the best pyrolysis reactor available for purchase? In that case, there are many things to consider before making an investment in the very best product in the marketplace. The best reactor should adopt the newest design and technology to have the full recycling of waste. The reactor will be the core aspect of the full pyrolysis plant, and it affects the ...
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