Help |
Site map |
Environment » Atmospheric
October 14, 2019, 3:46 am
Ash treatment required before thermal-power plant construction
(15:19:12 PM 31/08/2015)(Tinmoitruong.vn) - The government has told investors not to build coal thermal power plants if they don’t have solutions to treat ash, thus causing pollution.
>> Sustainable plant harvesting as straightforward as ABCD >> Wild plant project sows the seeds of sustainable harvesting >> Changes to Ninh Thuan nuclear power plants construction >> Binh Thuan tries to tackle power plant pollution >> Northern Vietnam to suffer week-long rainstorm with likely flash floods
Photo: VNN
The decision was issued after the Electricity of Vietnam (EVN) invested in the Vinh Tan 2 thermal power plant some months ago. As the coal ash was not treated well, it was dispersed into the environment, causing pollution and threatening the health of thousands of households nearby.
The problem was so serious that hundreds of people in Binh Thuan province intercepted vehicles on Highway No 1 to protest against pollution caused by coal residues.
One of the biggest problems of Vinh Tan 2 is that it is located in an area with the strongest wind in the country, an unsuitable position for a coal plant.
Deputy Prime Minister Hoang Trung Hai has instructed the Ministry of Industry and Trade (MOIT) to ask plants to create solutions on using ash to build rural roads and building materials.
MOIT will focus on plants with pressing needs such as Vinh Tan 2, An Khanh 1, Vung Ang 1, Song Hau 1 and Long Phu 1.
Besides EVN, the national oil and gas group PetroVietnam is also developing five coal thermal power projects, each of which has the capacity of 1,200 MW, namely Vung Ang 1, Thai Binh 2, Long Phu 1, Song Hau 1 and Quang Trach 1.
Of these five, Vung Ang 1 in Ha Tinh province has been put into operation.
A senior executive of PetroVietnam said that all of its plants use modern coal residue treatment solutions. As coal residues are carried wet, they do not kick up dust, thus satisfying all the environment standards. The plants’ investors all cooperate with local authorities and the Ministry of Construction to consume coal residues.
EVN also said it had been applying different measures to treat coal residues – watering ash ground, using cinders discharged during the power generation process to make building materials and reducing storage to minimize the dust dispersion.
MOIT has been told to create policies and offer investment incentives to enterprises which use ash to make unburned building materials.
An environmental expert, while applauding the government’s decision to tighten control over the development of coal thermal power plants, noted that Vietnamese would suffer heavily from the ‘thermal power plant syndrome’.
Eighteen operational coal thermal power plants have been developed by the Vietnam Coal and Mineral Industries Group (Vinacomin), EVN and PVN. Thermal power plants provide 40 percent of total output of 34,000 MW, while the proportion is expected to increase to 48 percent by 2020 and 52 percent by 2030.
Soure:VNN
You may also be interested in:
-
Air pollution in commune ignored by authorities
-
HCM City industrial plants continue to pollute
-
Da Nang to pioneer testing of motorbikes' exhaust fumes
-
Vietnam too slow in setting indoor air standards
-
People protest against air pollution by power plant
-
Vietnam to establish carbon market
-
Lawmakers approve ordinance on environment police
-
Vietnam still fumbles for right way to curb technology waste
-
Strengthening of institutional capacities of air quality management
Recent Posts:
- Youth for Climate Cycling Event (within the framework of European Climate Diplomacy Week 2019) (28/09/2019)
- VIETNAM: New Study Offers Pathways To Climate-Smart Transport (17/09/2019)
- USAID works alongside Viet Nam’s National Assembly on effective wildlife conservation through demand reduction (26/07/2019)
- Winners of TRAFFIC’s sustainable traditional medicine competition announced (22/06/2019)
- Hanoi mobilizes resources to improve the city’s air quality (28/11/2018)
- Accelerating the implementation of the Paris Agreement in Viet Nam through joint national and international efforts (07/11/2018)
- USAID Promotes Chi Initiative to Drive Down Demand for Rhino Horn (28/08/2018)
- Siemens supplies equipment for Vietnam’s largest solar farm (14/07/2018)
- Members of Vietnamese and German companies take pledge against wildlife crime (30/06/2018)
- Siemens Healthineers, Pham Ngoc Thach Medical University and Imed Medical Equipment Inked an MoU to foster education collaboration (30/05/2018)
German Government continues to support MRC for sustainable development of the Lower Mekong Basin
(Tinmoitruong.vn) - Vientiane, Lao PDR, 29 September 2016 – The Government of Germany- has granted EUR 2.5 million to the Mekong River Commission to implement its strategic work, including climate change and adaptation, flood and drought management and sustainable hydropower.
Decree requires waste importers to place deposits on scrap
(Tinmoitruong.vn) - Importers have to make a deposit for scrap materials imported from June 15, 2015 as per government decree No 38. This will place a heavy financial burden on enterprises.
HCM City to hike water tariffs by 50% over five years
(Tinmoitruong.vn) - Plans to increase water tariffs in HCM City by 10.5 per cent annually in 2015-19 are part of a water supply master plan submitted recently to the city People's Committee for approval by related departments.
2.jpg)
