ASPEC Samir Hebi Est.

Green Energy Environmental Projects Landfill Projects Landscape Projects Construction projects

Overview

Samir Hebi Est one of ASPEC group companies specialized in contracting business. Aspec one of leader companies specialized in environmental projects, waste management solutions and green energy projects. Our services include design and installation of landfill projects, gas treatment plant "flaring units", Supply and installation of a gasification plants. As an extension of our success we start providing services for landscape projects.

Mission Our pledge is to establish lasting relationship with our customer by exceeding their expectations and gaining their trust through exceptional performance by every member of our team through providing professional consulting and construction services to our clients for landfill, green energy , landscape & waste management projects .

Vision Providing the heights level of professionalism and service response for protecting quality of life and the environment.

T. 0096614065502 F. 0096614065131 King Fadh Road Salhia Building Riyadh KSA CR #1010276830 [email protected]

Our partners

Flaring system Switzerland

Waste management solutions "underground compactors" Waste Compactors and shredders manufacture Germany

Irrigation products manufacture USA

T. 0096614065502 F. 0096614065131 King Fadh Road Salhia Building Riyadh KSA CR #1010276830 [email protected]

Landfill Over view Landfill site is a site for the disposal of waste by burial and is the oldest form of waste treatment. Historically landfills have been the most common methods of organized waste disposal and remain so in many places around the world. Due to anaerobic digestion landfill sites producing what we called it Landfill Gas "LFG" which considered one of the main source for biogas used in electricity production and other different applications.

Why do we need professional landfill? To treat the harmful effect of LFG  Methane is a potent "Greenhouse" gas affecting global warming.  Causes environmental problems to surrounding areas.  Causes serious damage to surrounding vegetation & crops.  Methane is a flammable and under certain conditions forms and explosive mixture.  LFG as a source for green energy Landfill can be considered as a better source for renwable energy.

T. 0096614065502 F. 0096614065131 King Fadh Road Salhia Building Riyadh KSA CR #1010276830 [email protected]

For example several companies convert organic waste in landfill into ethanol, natural gas, or methanol that can be used to generate electricity and even biodiesel. For example 200 m3 of LFG with a 50 % methane concentration can produce 0.33 MW.

Harmful effects of Leachate Landfill Leachate is the name given to liquid coming out from waste buried in landfill sites. Leachate is harmful for the ground water if it escapes from landfills and can even be highly toxic due to its high strength of contamination that's why we must treat it before discharge to the environment.

Landfill scope of work 1-

Old landfill site treatments:

T. 0096614065502 F. 0096614065131 King Fadh Road Salhia Building Riyadh KSA CR #1010276830 [email protected]

Rehablitation of landfill will ensure that the final condition of the site is environmentally acceptable and that there will be no adverse long term effects on the surrounding areas, the water regime or population. Rehabilitation process includes final cover, capping, top soiling and vegetating. Any long term Leachate, gas, storm water and erosion control system should be in place and in working condition before landfill closure. 2-

Construction of new landfill sites: Landfill sites should be planned for a long period of use in view of necessary investment in infrastructure and environmental protection measures. At least 25 years.  Protective layer : This liner prevents contaminants from seeping into ground water.

 Leachate drainage systems The amount of Leachate depends on precipitation, composition and compaction of waste and the amount of water from biological degradation process and evaporation ratio. Most popular way to collect Leachate from landfill through dividing site ysing tranches and sloping the site toward evaporation pond and to suck Leachate using HDPE slotted or perforated pipes. Without exception landfill Leachate is classified as acutely hazardous to ground water.

T. 0096614065502 F. 0096614065131 King Fadh Road Salhia Building Riyadh KSA CR #1010276830 [email protected]

3-Degassing system: Accumulations of Gas; Landfill gas has biological degradation process due to existence of organic materials, the amount and composition of the gas is dependent upon several factors such as the structure of the landfill. Collection and extraction; HDPE pipes and fittings are especially suitable for the landfill gas due to their high chemical resistance properties.

T. 0096614065502 F. 0096614065131 King Fadh Road Salhia Building Riyadh KSA CR #1010276830 [email protected]

3- Flaring system: We burn LFG gas under approximately 1200 Cº to make sure that all undesirable gas will be burned and no unfavourable gas will be released after burning process. Our Partner for supply flaring units is Hofstetter which consider one of the leader manufacturers in Switzerland. Hofsetter is a leading company in this field with over 1500 units installed world wide

T. 0096614065502 F. 0096614065131 King Fadh Road Salhia Building Riyadh KSA CR #1010276830 [email protected]

Gasification Process It is the process in which we convert (not burn) reach carbon content materials like car tires, Coal, Wood & MSW etc to syngas. In this process we are using heat with little or no oxygen to break down the feedstock into simple molecules and converting them into syngas. Syngas become one of the main source for green energy. Usage of syngas  Used as standalone fuel  Used in production process of natural gas, methanol and synthetic petroleum fuel  power hydrogen fuel cells for electricity generation.

Advantage of gasification system      

Environmental friendly. Require very limited area if we compare it to landfill. Capable to produce energy immediately after construction. Syngas can be used in different applications not only energy production. Good solution for car tiers treatment or equivalent waste. Treat any type of waste.

Disadvantage of gasification system  High initial investment.  High maintenance cost.

T. 0096614065502 F. 0096614065131 King Fadh Road Salhia Building Riyadh KSA CR #1010276830 [email protected]

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Today a fully developed plan for waste separation, collection and disposal is essential for every modern business for financial and ecological reasons. Reliable and economical waste compaction machinery has got to be an integral part of this process, since especially in this field, the increase in landfill and fuel costs has been enormous in recent years. An appropriate system is above all distinguished by the fact that it is cost saving, and at the same time ecological. Both aims can only be achieved if the volume of material to be disposed of is reduced. By using the Husmann product range of waste compactors, roll packers, balers and shredders, you can achieve these objectives, and also contribute to the reduction of your Carbon Footprint. Husmann started manufacturing waste compactors some 50 years ago and it has always been their objective to provide a product and service second to none in keeping with both sound traditional, and modern German build qualities. That is why the company is today one of the leading waste recycling equipment manufacturers in the world. Husmann also offer other products and services such as transfer stations, bespoke traversing systems, chippers and shredding systems.

Vertical Balers

Waste Compactors

Shredders

Transfer stations T. 0096614065502 F. 0096614065131 King Fadh Road Salhia Building Riyadh KSA CR #1010276830 [email protected]

Disposal and processing of waste has become more and more regulated. Stakeholders and legislation require sustainable waste management. Reducing CO2 emissions and limiting the use of raw materials is currently a “must” for any self-respecting company, government agency or municipality. Not only is legislation and the public opinion becoming more distinct on matters concerning the environment, when it concerns health, safety and factors like hygiene the bar is -rightfully so- also raised. Our products offer a solution to all of these issues. For example, separate collection of waste is sometimes not possible due to limitation of space, available for storage. Our innovative pressing technology increases the storage capacity for waste by at least a factor 5. Imagine the possibilities! And don’t forget, separating waste does not only reduce environmental impact, it is often cheaper! Compacting waste also means less transportation, so less CO2 emissions. Simple and effective! We offer solutions for many practical problems, but are happy to customize if your specific situation requires such.

T. 0096614065502 F. 0096614065131 King Fadh Road Salhia Building Riyadh KSA CR #1010276830 [email protected]

T. 0096614065502 F. 0096614065131 King Fadh Road Salhia Building Riyadh KSA CR #1010276830 [email protected]

T. 0096614065502 F. 0096614065131 King Fadh Road Salhia Building Riyadh KSA CR #1010276830 [email protected]

Signature Products Range quick review Signature Battary operated controlers

Signature product range

Signature Controlers

Signature Central contorlers

T. 0096614065502 F. 0096614065131 King Fadh Road Salhia Building Riyadh KSA CR #1010276830 [email protected]

Signature Rotators

Signature Spray heads

T. 0096614065502 F. 0096614065131 King Fadh Road Salhia Building Riyadh KSA CR #1010276830 [email protected]

Valves

For more technical detailes professional signature cataloge available up on request.

T. 0096614065502 F. 0096614065131 King Fadh Road Salhia Building Riyadh KSA CR #1010276830 [email protected]

Project Past Experience Albait 52 hard & landscape in Riyadh

Sad wade Gizan under construction

T. 0096614065502 F. 0096614065131 King Fadh Road Salhia Building Riyadh KSA CR #1010276830 [email protected]

Degassing system project in Shifa riyadh

Drainaige system for Soly Landfill Project Riyadh

T. 0096614065502 F. 0096614065131 King Fadh Road Salhia Building Riyadh KSA CR #1010276830 [email protected]

Supply and apply for epoxy flooring for Memar Co., Altaqnia Elmotwara Co., Wade Maramer (Standardization and Metrology building), Alwatania as an approved contractor for CIC. Egypt Past Experience  Mechanical Foundation for more than 145 projects for Infrastructure, Bridges, Universtiesm Hospitals, Interior Minstry Projects and others.  Main contractor for more than 30 high rise towers. (Details Available up on request) Contact Person Managing Director Tamer Samir [email protected] Vice presedent Mohamed Samir [email protected] Marketing Manager Ahmed Taha [email protected] Sales Representative Ali Shehab [email protected] Landscape Projects manager

Landfill Projects Manager

Mohamed Hamza

Abdulrahman aboelmagd

[email protected]

[email protected]

Finance Manager Yousef Ali

[email protected]

T. 0096614065502 F. 0096614065131 King Fadh Road Salhia Building Riyadh KSA CR #1010276830 [email protected]

T. 0096614065502 F. 0096614065131 King Fadh Road Salhia Building Riyadh KSA CR #1010276830 [email protected]