wastewater processing Articles
-
Wastewater Process Optimization - Case Study
Including Utilization of Biological Supplements of Microorganisms and Co-Factor Enzymes. This presentation will describe two applications utilizing the MicroMix biological supplement to improve treatment system performance. Bakery Upgrade - this application included optimization of the treatment system and aerobic sludge digester Municipal Sludge Digestion - application was to test the ...
-
Oily Wastewater Processing Facility Wastewater Treatment Case Study
Impressive Oil Water Separation This is the result of our Floccin 1105 product treating a sample from an oily wastewater treatment facility. As you can see, the Floccin 1105 was very effective at clarifying the waste as well as capturing all of the oil. These results were achieved with no pH adjustment and minimal Floccin addition (~ 1g/1000ml). The client is going to purchase and install a ...
-
Ten top tips to achieve zero liquid discharge production
Sustainability is the hot topic of our time. In a world of dwindling natural resources, taking environmental responsibility is absolutely essential. That’s why it is up to companies to take responsibility for operating in a sustainable manner. Modern wastewater processing systems allow industrial companies to re-use their treated wastewater in production. Read the top ten tips for the ...
By H2O GmbH
-
Industrial Laundry-4
This facility washes heavy industrial rags and towels from furniture manufacturing, ink roll towels, automotive and other operations. The wastewater process uses flow equalization for the 60,000 gpd flow, pH adjustment with sulfuric acid, coagulation, metal precipitation, flocculation followed by dissolved air flotation. The facility had difficulty meeting the effluent metals for Copper (1.5 ppm) ...
-
Steady State Model for Biological P Removal
This steady-state model for biological P removal comes from Biological Phosphorus Removal: Manual for design and operation, published by IWA Publishing (2002). The steady-state bio-P model is represented in an Excel spreadsheet, which can be accessed by clicking here. The spreadsheet is 'protected'. Wastewater and process data can be added to the spreadsheet. For some input data, instructions ...
-
The Wastewater Treatment Process
What is Wastewater? Wastewater is classified as used water from any combination of domestic, industrial, commercial, agricultural activities, surface runoff, or storm water. The wastewater treatment process removes the contaminants from the wastewater and converts it into an element that can be returned to the water cycle with minimum impact on the environment. Water can carry harmful diseases ...
By Thern Inc
-
Nitrogen balance and transformation in the nitrification process of coking wastewater and the influence on nitrification kinetics
This paper describes the total nitrogen balance, and the direction and degree of nitrogen transformation during the nitrification process of coking wastewater. According to the actual nitrification process, the conventional nitrification kinetic equation was amended. After 48 h of nitrification, the total nitrogen content remained almost the same with error less than 0.6%. The total ...
-
Wastewater Treatment Process
The wastewater treatment process is complex and critical to civilization. In simplest terms, wastewater is water that has been mixed with waste matter. Wastewater can be classified as domestic, municipal, or industrial based upon the source of generation. For instance, domestic wastewater comes from everyday liquid waste, including water used to flush the toilet, to shower, or to wash dishes. ...
-
Proven System to Contain Wastewater Odors and Vapors, Miami Beach, Florida case study
CST Covers’ custom engineered, aluminum domes contain odors and vapors...no more complaints from neighbors or your own staff. For more than thirty years CST Covers has been producing clear span aluminum domes covering wastewater process tanks in applications throughout the world and in the widest variety of climates and geography. CST domes are used with tanks made of welded steel, ...
-
Electrocoagulation (EC) Process for Wastewater Treatment
Electrocoagulation (EC) process is a cutting-edge technology that is increasingly being used for wastewater treatment. This innovative process involves the use of electric current to remove impurities from water, making it a cost-effective and eco-friendly alternative to traditional wastewater treatment methods. In this article written by our experts, we will discuss the step-by-step process ...
By YASA ET
-
Oxidation of acetyl-pyrimidine wastewater by Fenton process
In this study, contaminant degradation, priority performance, intermediates, and kinetics in catalytic oxidation of Acetyl-Pyrimidine wastewater by Fenton reagent were investigated. In batch experiments, the main parameters that govern the complex reactive system, i.e. temperature, pH, Fe2 + , and H2O2 initial concentrations have been studied. The results showed total COD and Acetyl-Pyrimidine ...
-
A momentary look on food processing wastewater treatment
The qualities and volume of wastewater released from food processing industries have created significant concerns for ecologists all over the world. However, the amount and quality of wastewater vary from industry and food processing types. While some food organizations prefer to discharge the wastewater in a particular period, some go for dispatching polluted water all over the year, which has ...
-
Bayesian modeling of virus removal efficiency in wastewater treatment processes
Left-censored datasets of virus density in wastewater samples make it difficult to evaluate the virus removal efficiency in wastewater treatment processes. In the present study, we modeled the probabilistic distribution of virus removal efficiency in a wastewater treatment process with a Bayesian approach, and investigated how many detect samples in influent and effluent are necessary for ...
-
Coal Chemical Wastewater Discharge Project
Application: Coal Chemical Wastewater Scale: 1000 tons / day Process: Single-stage STRO Time: 2015 INTRODUCTION The zero-emission of coal chemical wastewater is a new field for the application of special membranes. Jiarong Technology has cooperated with domestic advanced engineering companies to develop and implement a number of large-scale zero-emission projects for coal chemical industry. ...
-
Ground Zero for Industrial Parts Cleaning Discharge - Case Study
PROCECO helps the R.H. Sheppard Co. attain zero waste after parts cleaning. RH Sheppard purchased a PROCECO Eco-Smart MVR (Mechanical Vapor Recompression) evaporator with a goal of doubling their wastewater processing capabilities. Their new system replaces an obsolete and energy-consuming evaporator. The PROCECO Eco-Smart uses a low-energy distillation method that generates a high-quality ...
By PROCECO Ltd.
-
Summary of Internal Validation of the TECTAlert FCA Method in Wastewater
Technology Type: Advanced System for Fecal Coliform Detection Application: Quantitative Analysis of Fecal Coliforms in Wastewater Technology Name: TECTAlert FCA Company: Pathogen Detection Systems, Inc. Address: 382 King St. East, Kingston, Ontario, Canada K7K 2Y2 Web Site: www.tecta-pds.com The TECTA FCA method is a Fecal Coliform test that can be used on many wastewater samples, such ...
-
Research on a soft measurement model of sewage treatment based on a case-based reasoning approach
In this paper, the measurement of biochemical oxygen demand (BOD) in a wastewater treatment process is analyzed and an intelligent integrated prediction method based on case-based reasoning (CBR) is proposed in order to overcome difficulties. Due to the fact that there are many factors that influence the accuracy of the prediction model, the radial basis function, which is a neural network ...
-
The wastewater treatment of the food industry
The wastewater treatment is a process which is used to recycle the wastewater into an effluent that can be reused again. This treatment helps in removing all the impurities from the water. Many industries are involved in this type of treatment to make use of water and not to waste it. Due to the scarcity of water, this type of water recycle is necessary. Many foods and beverage processing ...
-
Grease Processing Facility Wastewater
Yellow & Brown Grease Processing for Biofuel This facility takes in yellow and brown grease and processes it to recover the organics for biofuel. The resulting wastewater generated is shown below on the left. The pH quickly drops to 4.67 as the organics anaerobically decompose thereby dropping the pH. Caustic was used to raise the pH to 6.4 and the addition of Floccin 909 produced the ...
-
Deployment of biokinetic modeling tools to optimize real time biological wastewater process control in the oil refining industry
Perhaps no industry has more operationally failing wastewater treatment plants than those deployed in the Oil & Petrochemical market segments. These plants have some of the toughest influent contaminant profiles to treat, and suffer from some of the largest ranges of variation in contaminant loadings. The toughest area of wastewater process control in Oil Refining of course lies in the Biological ...
Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you