Environmental engineering
Benefits of hiring a wastewater treatment system operator
Benefits of hiring a wastewater treatment system operator
Nanoen – In the context of the environment being closely concerned, businesses need to pay attention to the management and operation of wastewater treatment systems. In fact, it is possible for non-professional employees to undertake the operation, but it carries risks and affects the production process of the business.
Industrial RO water filtration system: Role of filter membrane and replacement when necessary
Industrial RO water filtration system: Role of filter membrane and replacement when necessary
Nanoen – Clean water is an essential resource in many industries. To meet the demand for clean water, RO (Reverse Osmosis) water filtration systems play a key role. In this article, Nanoen will provide businesses with detailed information about industrial RO water filtration systems, the role of RO membranes, and instructions for replacing membranes when necessary.
Disolve air floatation
Disolve air floatation
Nanoen – Dissolved air flotation tanks, also known as DAF tanks, have been widely used for over 40 years to remove suspended solids (TSS), oil, grease and other suspended solids.
Characteristics of sludge and sludge treatment methods
Characteristics of sludge and sludge treatment methods
Nanoen – The sludge generated from industrial wastewater treatment processes may contain high levels of heavy metals such as copper (Cu), chromium (Cr), arsenic (As), nickel (Ni), cadmium (Cd), and other heavy metals. These heavy metals can be harmful to the environment and human health if not properly treated.
Aerobic granular sludge
Aerobic granular sludge
  Nanoen – The study of granular sludge was first conducted in the 1980s on Upflow Anaerobic Sludge Blanket (UASB) bioreactors. Granular sludge exhibits higher capability in treating organic and nutrient-rich compounds, particularly phosphorus, compared to conventional activated sludge.
Leachate Treatment Technology
Leachate Treatment Technology
Nanoen – In recent years, leachate from landfills has caused pollution, contaminating groundwater sources, and creating odors that affect the lives of people living nearby. This has become a notable problem in areas with landfills or urban waste collection sites.
Resolving the issue of overloaded wastewater treatment system
Resolving the issue of overloaded wastewater treatment system
Nanoen – Businesses and enterprises operating in the business and manufacturing sector that generate wastewater must invest in the construction of wastewater treatment facilities (WTFs) as required by law.
Environmental consulting
The issue of emission quotas for Vietnamese enterprises
The issue of emission quotas for Vietnamese enterprises
Nanoen –It is expected that in 2025, the preparation and pilot phase of the carbon market in Vietnam will begin, including piloting the carbon credit exchange and offset mechanism in sectors causing large greenhouse gas emissions (expected to include: steel, cement, and thermal power production).
What do businesses need to know about the 2025 grassroots greenhouse gas inventory report?
What do businesses need to know about the 2025 grassroots greenhouse gas inventory report?
Nanoen – In the context of increasingly serious climate change, Vietnam has issued many policies and laws to reduce GHG emissions and build a carbon credit exchange market.
Only 2 months left for businesses to complete environmental licensing applications
Only 2 months left for businesses to complete environmental licensing applications
Nanoen – With only 2 months left until the end of 2024, this is the final time for businesses to carry out procedures to apply for an Environmental License.
Comprehensive solutions to environmental problems of small and medium-sized enterprises
Comprehensive solutions to environmental problems of small and medium-sized enterprises
Nanoen – With a team of experienced experts, Nanoen is committed to providing customers with optimal environmental solutions, meeting all business requirements.
How long does an environmental permit take?
How long does an environmental permit take?
Nanoen  – To ensure that businesses carry out Environmental Licenses on time, in addition to learning about the subjects and necessary documents when carrying out, the most important factor is the time to carry out Environmental Licenses.
Indispensable things when businesses implement environmental permits this year
Indispensable things when businesses implement environmental permits this year
Nanoen – To implement an Environmental License, businesses need to prepare a full dossier in accordance with regulations. In the following article Nanoen will provide general information about the types of documents required when applying for an environmental permit.
Events
Nanoen – 8 Years of Accompanying and Developing
Nanoen – 8 Years of Accompanying and Developing
Nanoen – We would like to sincerely thank our customers/partners and all staff for always trusting and accompanying Nanoen. We are committed to continuing to make continuous efforts to always improve service quality, bringing more optimal solutions.
Gratitude for Vietnamese Teachers' Day
Gratitude for Vietnamese Teachers' Day
Nanoen – November – The month of gratitude and honor for teachers across the country.
MOU Signing For Collaboration In Educational Programme, Scientific Research And Development  In The Field Of Environment
MOU Signing For Collaboration In Educational Programme, Scientific Research And Development In The Field Of Environment
Nanoen – The Memorandum of Understanding (MOU) Signing Ceremony between the College of Environment and Natural Resources, Can Tho University (hereinafter referred to as CENRes), the Faculty of Science and Engineering, Kasetsart University (hereinafter referred to as KUSE), and NANO Environment Technology – Construction Limited Liability Company (hereinafter referred to as Nanoen).
Happy Vietnamese Women's Day
Happy Vietnamese Women's Day
Nanoen – On the occasion of Vietnamese Women's Day October 20, NANO Environment Technology – Construction Limited Liability Company (Nanoen) would like to send our customers/partners - especially women - the best wishes.
Society
Environmental protection: Benefits and ways businesses can contribute
Environmental protection: Benefits and ways businesses can contribute
Nanoen – Environmental protection is becoming increasingly urgent and is considered one of the world's major challenges at present. In particular, enterprises are one of the subjects playing an important role in environmental protection. Enterprises are not only responsible for doing business and making profits, but also have to ensure that their business activities do not harm the environment.
The causes leading to unsustainable consumption
The causes leading to unsustainable consumption
Nanoen – Unsustainable consumption has become a major concern of our time. There are many reasons for this, contributing to increased pressure on natural resources, the environment and society.
Green transformation - New direction for businesses
Green transformation - New direction for businesses
Nanoen – In modern times, green transformation of businesses is becoming an important and necessary trend to meet environmental and social challenges.
Are we currently consuming sustainably sourced food?
Are we currently consuming sustainably sourced food?
Nanoen – Sustainable food consumption is a prerequisite for addressing crises related to food insecurity, malnutrition, health, climate change, biodiversity loss, conflict, as well as high consumer and energy prices.
Improving the quality of human resources - striving to meet customer expectations at Nanoen
Improving the quality of human resources - striving to meet customer expectations at Nanoen
Nanoen – Quality human resources are the foundation for sustainable development of the Enterprise.
Businesses Implementing Social Responsibility - Success Sustaining the Future
Businesses Implementing Social Responsibility - Success Sustaining the Future
Nanoen –  If in the past, businesses only cared about profits and sought to increase the value of the business, today, in addition to the profit target in the business operation process, issues of corporate social responsibility are important factors in brand development along with new future directions that businesses need to aim for and implement.
Applying digital transformation software to businesses and issues you need to know?
Applying digital transformation software to businesses and issues you need to know?
Nanoen – The online course “IMPROVING ONLINE MARKETING SKILLS FOR SMALL AND MEDIUM ENTERPRISES” with two topics “Digital transformation in SMEs: Business owners’ perspective” and “Content creation in business marketing” was held on October 5, 2022. Implemented by the Center for Supporting Small and Medium Enterprises, Vietnam Chamber of Commerce and Industry (VCCI) in cooperation with Meta Group, National Innovation Center NIC, Ministry of Planning and Investment, Mekong Delta Entrepreneur Training Center.
Clean up 2022
Clean up 2022
Nanoen – In response to World Environment Day June 5, 2022, Nanoen staff participated in the Clean Up campaign with young volunteers, the campaign took place at the foot of Quang Trung bridge, Ninh Kieu district, Can Tho city.
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