Knowledge

30Dec, 2025

Waste heat utilization of flue gas at the tail end of the boiler
It is understood that waste heat resources account for 17-67% of total consumption across various industries, with approximately 60% being recyclable. Industrial boilers have a the
12Dec, 2025

How is activated sludge acclimated?
1. Temperature: Temperature is a major environmental factor affecting the entire treatment process. Various microorganisms grow within specific temperature ranges. The temperature
27Nov, 2025

Common problems with denitrification spray gun damage
Denitrification spray guns are suitable for denitrification in various cement plants and power plants. They provide fine and uniform atomization, have a long service life, require
03Nov, 2025

What is the wastewater treatment process like in paper mills?
The wastewater treatment process in the pulp and paper industry is a complex and systematic process, typically comprising three stages: pretreatment, biological treatment, and adva
11Oct, 2025

How to determine whether a gas generator set has started
1. Observe the Control Panel Indicators When a gas generator set starts, the corresponding indicators on the control panel will illuminate. For example, the power indicator and the
10Oct, 2025

What abnormalities may occur in the activated sludge process?
Food wastewater generally has good biochemical properties, and most food companies utilize biochemical treatment systems. Activated sludge, a common biochemical treatment method, i
09Oct, 2025

Methods for determining the proliferation of filamentous microorganisms
Methods for determining the proliferation of filamentous microorganisms: ① Reduce the BOD-SS load; ② Increase dissolved oxygen; ③ Adopt a plug-flow-like operation; ④ Sterilize or i
08Oct, 2025

What process is used for wastewater treatment in juice factories?
When selecting a wastewater treatment process, juice plants need to comprehensively consider factors such as wastewater composition, treatment efficiency, economic costs, and envir
20Sep, 2025

Development difficulties faced by virtual power plants
Amidst the wave of energy industry transformation, virtual power plants (VPPs) have attracted significant attention for their ability to integrate distributed energy resources and
07Sep, 2025

What does a sewage treatment operation and maintenance company need to do?
Wastewater treatment operation and maintenance companies must: Ensure the proper operation of pumping station facilities, and that metering, monitoring, and testing equipment opera
14Aug, 2025

How to choose a site for a 20,000 cubic meter per day biogas project?
I. Project Site Selection 1. Owner's livestock scale and surrounding crop planting conditions The supply of raw materials should be stable, and the collection of agricultural o
01Jul, 2025

Daily maintenance and management of dehydration equipment
Machines used for sludge dewatering include vacuum filters, belt filter presses, plate and frame filter presses, and centrifuges. Belt filter presses are the most commonly used. Th

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