The suitability of the new cleanup sorbent, Supel QuE Z-Sep+, has been successfully demonstrated for cleanup of beef kidney matrix. It was found to effectively reduce background without significantly reducing recovery of lipophilic pesticides such as organochlorines and some pyrethroids. GC-MS full-scan data indicated Z-Sep+ was found to provide better cleanup in the form of reduced background than PSA/C18, and less interference in the GC-MS/SIM analysis of the target pesticides themselves.
Control Composting Odors, Naturally: Municipal sludge is often composted in indoor facilities or composting sheds. These areas create significant odor control challenges. Ecosorb products, either evaporated or atomized in concentrate form with nozzles or humidifying fans, control industrial odors even in very large composting facilities.
Grinding-swarf from the metal processing industry may contain metal alloys, stainless-steel and high-alloyed steel, all of which are ideal input-materials VacuDry unit. The absence of oxygen in the VacuDry process prevents any changes in the chemical structure of the oil, emulsions or metals during the treatment. The output material can later be sold at high prices.
From a regulatory standpoint, the industry is divided into a number of categories: commercial/industrial solid waste incinerators (CISWI), municipal waste combustors (MWC), hospital/medical/infectious waste incinerators (HMIWI), hazardous waste combustors (HWC), sewage sludge incinerators (SSI), and other solid waste incinerators (OSWI). While each sub-category is subject to differing environmental regulations, all can benefit from evaluating their air pollution control requirements.
Measuring water quantity and quality in surface water (open channels, rivers, reservoirs, lakes, and estuaries) is one of the foundations of hydrological monitoring and has been a focus of OTT Hydromet since its first water current meters were designed in 1875.
Measurement of water quality in coastal regions and estuaries is critical in the characterization of hypoxic ‘dead zones’ as a result of nutrient loading and algal blooms in the water bodies. Sediment loading analysis through turbidity measurement is also important for coastal trend identification and modeling. Hydrolab and Sea-bird Coastal offer a variety of multiparameter water quality instrumentation and nutrient sensors for long-term coastal applications.
Chemical and Pharmaceutical Customized Environmental Solutions. Applying the right emission control equipment for the chemical and pharmaceutical industry requires a thorough knowledge and understanding of the process and system requirements, combined with the ability to provide custom solutions. Dürr MEGTEC offers a wide range of environmental solutions that include solvent recovery and distillation systems, thermal oxidizers, scrubbers, electrostatic precipitators, and fabric filters.
Measuring groundwater level or depth-to-water is critically important for identifying long term trends, including declining water levels, saltwater intrusion, seasonal variations, aquifer recharge, artificial aquifer storage and recovery, and level status for drinking water. Receiving groundwater data via remote data transmission from one of the many OTT telemetry options available saves time and resources spent in the field.
Pulp and paper production with none of the odor. Pulp and paper manufacturing is a notorious source of nuisance odors, often stemming from hydrogen sulfide, mercaptans and sulfur dioxide. Fortunately, Ecosorb products offer a natural and effective solution to neutralize these odors and all others associated with the paper and pulp industry. Ecosorb odor eliminators have been used repeatedly by large paper and pulp manufacturers to control odors around on-site black liquor lagoons, primary clarification ponds and...
To produce efficiently several feed formulations starting from continuously changing raw materials and premixes, require flexible and accurate analytical and formulation technologies. BUCHI offers dedicated solutions for the entire value chain: from R&D and QC Laboratories to the production lines.
The HITEMA chillers are designed to freezing and cooling foods and beverage to avoid bacterial load issues and to maintain the correct temperature during the processing and the storage to avoid risks for human health. Beer breweries, pasteurization plants, bottling lines, distilleries and others, for hygienic needs, we are able to supply our units with covering and hydraulic circuits in stainless steel.
HITEMA can offer a wide range of cooling solutions to the agriculture and farming industry taking care of specific needs and requirements considering that agricultural producers use a variety of refrigeration systems to extend the shelf life of perishable materials. Cooling not only reduces the potential for spoiling due to bacterial growth but also reduces humidity levels for some products. Our products may also be used during sorting, processing, packaging, and storage.
In the industrial sector, drying and curing technologies from Dürr MEGTEC have been deployed in roll-to-roll processing applications for advanced battery materials, coatings of various types, composites, solar films, membranes, flexible packaging, coil coating, converting, printing, electronics, nonwovens, and other industries. Our patented flotation air bar systems transport webs contact-free without web shift, which helps ensure product quality. Capable of handling webs at a wide range of speeds and...