Question
by Csaba Vaszko
Coal mining and coal-fired power plants have huge impacts on water resources through cooling water withdrawal and consumption or water pollution. But the role ...
Academic Water-Energy Nexus Clean Coal Clean Coal Clean Coal
Question
by Anvar Ahemad Faiyasudin Mansuri, Proposal & Procecss
Hi All Is there any significant difference between: "Colony count 22 Degrees" and "total bacterial count (number/ml at 37 Degree C)" for target drinking ...
Academic Standards & Quality Biological & Chemical Quality Quality Water Quality Quality Maintenance Water Quality Management Water Quality Monitoring
Question
by Moslem Salesi Mousaabadi, Industrial water consultant at Mohafez Shimi
Is there any methods or kit test to measure the amount of azoline in water ? how can we be sure about the amount of azole we need in a system?
Treatment Testing Kit
Question
by Hieu Nguyen, WWTP supervisor at Vietnam Waste Solutions
Hello Membrane experts, I inspected my nano membrane elements and found many element with crack/damage of header element (please see the attached photos). ...
Membrane Bioreactor Systems Membranes Nano Materials Environmental Engineers & Consultants
Question
by Gautam Khanna, Founder & CEO at Tusaar Inc.
We need to use a chelating agent to chelate uranium from uranium phosphate solution in a low pH (1 - 2 pH) environment. Any chelating agent would do. Any ...
Heavy Metal Removal Inorganic Chemicals Chemical Materials Analytical Chemistry Heavy metals
Question
We are setting up a laboratory and we urgently need a safe disposal method for water from our lab. This is a temporary measure as we wait for the construction ...
Industrial Water Treatment Industrial Industrial Water Treatment Industrial Water Managment Lab Safety Laboratory
Question
by adel salayma
I need help to know how i can know the product (what equipment should i use) that produced from the reaction between nitrate that contaminate the water and ...
Chemical Treatment Inorganic Chemicals Sulfates Utility Chemicals Treatment Chemicals
Question
by Pieter Steenbeek, CEO at Servophil AG
Does anybody have experience with using functional bacteria for removing and preventing organic deposits in cooling- or process water cycles? Much ...
Water Chemical Treatment Biological Treatment Cooling Boiler & Wastewater Water Treatment & Control Industrial Water Treatment Biotechnology
Question
by Philip Bailey, Chairman X-Haidridean Transport Ltd
Scotland is embarking on reusing mines in the Lanarkshire area with a major £31m project - the mines are coal and historically are the classic situations that ...
Heavy Metal Removal Mining Development Mine Water Management Heavy metals
Question
by Dave Gaybba, Managing Director
Any solutions available for the removal of Pesticide Residue in natural water bodies? Not external removal methods please. I need only solutions for natural ...
Case Studies Water Treatment Purification Technology Environment Agriculture & Forestry Pesticides Pesticides
Question
Hello my friends Some of our customers say: carbon filter can not transmit water flow What is the problem? Does natural activated carbon become bulky? ...
Academic RO Systems Activated Carbon
Question
by Mobin Eftekhari, Researcher at Islamic Azad University, Mashhad, Iran
We need GRACE satellite imagery for a research. The Google earth engine results aren’t suitable for us and we should use the GRACE images for a time period. ...
Academic Research Groundwater GIS Environment Water Supply Hydrology Remote Sensing
Question
by joseph kyeyune, water Analyst at palintest uganda limited
how can you get the turbidity of water with only pH,Ec,and TDS ?
Academic Biological & Chemical Quality Quality Total Dissolved Solids (TDS)
Question
by Dave Gaybba, Managing Director
Are there solutions for Arsenic and Heavy Metals in natural water systems? Is there scope for an environmental friendly product that reduces As, Cu, Fe, Mn, ...
Heavy Metal Removal Arsenic Mitigation Mine Water Management Agriculture Environment & Water Heavy metals Power Plants
Question
Interested in new and emerging equipment to detect water loss.
Leakage Detection Leakage Leakage Reduction pipeline leak detection
Question
by Moslem Salesi Mousaabadi, Industrial water consultant at Mohafez Shimi
I'd like to know more about some water treatment chemicals(mostly polyphosphates as anti scale and inhibitors) and I'll be glad if someone can help me.
Academic Industrial Wastewater Treatment Scale & Corrosion Water Treatment Solutions Scale Inhibitors water treatment
Question
by Aby Saxen, Manager Expert Cell & DME at Oges G (Pte) Ltd
How microbial cell can be used in the sewage treatment. Is this method commercialized or only confirmed in lab. Is it a costly method? What are the concerns in ...
Water Sewage Treatment Raw Sewage Recycling Microbiology Sewage Biotechnology Water microbiology Chemicals
Question
by Ahmed Shaqfa, Water Engineer & Hydraulic Modeller at Technical Engineering Consulting Co. (TECC)
Academic Strategic Planning Engineering Modeling Research Hydrological Modelling Environment Energy Water Supply Infrastructure Hydrology Groundwater Modeling Experimental Hydrology Models Natural Resource Management Ecological Design Water Treatment Enterprise Information Data Management Climate Change Risk Management Consultant Urban Engineering Modeling Tools Environmental Regulation Management Desalination
Question
by Osama Hamad, Director at MDC Water
Hello, We need to use SMBS and carbon filter together to remove chlorine, Which stage comes first, what would you recommend? Thanks.
Carbon Filtering Chlorine Dioxide Chlorination Chlorine Dioxide Treatment
Question
Good afternoon, when executing the r.watershed command, you do not finish the procedure, staying in Section 2: A * Search, the module has not been finalized or ...
GIS & Remote Sensing Technology IT IT Security Consulting GIS Spatial Analysis GIS & Remote Sensing