C-deg environmental engineering GmbH
About
C-deg environmental engineering GmbH, headquartered in Melsdorf near Kiel, Germany, with a Colombian subsidiary (C-deg S.A.S. E.S.P.), operates under the tagline Consulting.Planning.Manufacturing. across two divisions: combustion technology and water treatment. The combustion division designs and builds flare systems for petroleum and flash gases, industrial process gases, biogas and landfill gas, pyrolysis and wood gas, lean gas and exhaust air, and mobile flare units. Their LTC 2.0 flare model incorporates advanced burner technologies and intelligent control systems for efficient combustion. Supporting infrastructure includes gas blower and compressor stations and heat extraction systems for energy recovery. The water treatment division specializes in reverse osmosis systems for landfill leachate purification, producing permeate meeting Germany's AbwV Annex 51 direct discharge standards. Containerized membrane plants are available in 140 m³/d and 225 m³/d configurations for one- or two-stage operation, with short-term rental through the C-rental subsidiary. Pre-treatment options include ultrafiltration and nanofiltration upstream of the RO membranes. C-deg provides all-in project management from approval procedures through commissioning, with worldwide maintenance, remote monitoring, and operator training. Key clients include Neptune Energy, Bilfinger, Exxon, and Weltec Biopower, serving oil and gas, landfill, biogas, and industrial process sectors.
Key Products
Elevated flare systems for safely combusting petroleum gases and flash gases from oil and gas production facilities.
Flare systems designed for industrial process gas streams from chemical and petrochemical plants.
Combustion systems for biogas and landfill gas installations, handling methane-rich gases from anaerobic digestion and waste disposal sites.
Flare and combustion technology for pyrolysis processes and wood gas applications, handling product gases from thermal decomposition.
Combustion systems for low-calorific (lean) gases and exhaust air streams that require safe thermal treatment.
Heat recovery systems that extract thermal energy from combustion processes for reuse, improving overall plant efficiency.
Gas transport and pressurization equipment for moving biogas, landfill gas, and other gas streams through treatment systems.
Portable flare systems for temporary or mobile combustion needs at well sites, landfills, or during plant maintenance.
Membrane-based water treatment systems using high-pressure reverse osmosis to purify landfill leachate, producing permeate meeting direct discharge quality and concentrate for volume-reduced disposal.
Rentable containerized RO systems in 140 m³/d and 225 m³/d configurations for one- or two-stage operation, available for short-term deployment during transitional phases.
Membrane pre-treatment systems that condition leachate before reverse osmosis, selected based on site-specific wastewater composition.
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