November 26, 2025Nov 26, 2025
KCNA Pyongyang Times

Chemical giant hastens technical upgrading of production lines

Date: 25/03/2020 | Source: Pyongyang Times | Read original version at source

The Namhung Youth Chemical Complex increases fertilizer production by pushing ahead with the technical upgrading of overall production processes.

It remodelled the gas generating process, washing towers, heating process and other production processes to meet new technical indices and boosted the output of semiwater gas, a basic material for fertilizer production.

In particular, it introduced a technical innovation plan into the supply of castings needed for overhaul, thereby shortening the casting time from ten days to two hours while reducing the consumption of materials by a twentieth.

In the course of this, it built up the capacity for increasing fertilizer production by recycling the waste gas from the ammonia synthesizing process and applied the heated gas from generator to the steam production process so as to save hundreds of tons of fuel on a daily average.

It also added a new conveyor belt to the rod coal drying process to increase productivity 1.2 times while saving manpower and electricity.

According to Pak Song Hak, a staffer of the technical section, the steam production process established by the own effort of the complex is a recyclable energy-saving one.

In the past, it largely depended on imported fuel or nearby thermal power station to get steam for fertilizer production.

It is said that the new steam production process consisting of three large-capacity circulating fluidized bed boilers, a fuel depot and dust-collecting system ensures over 98 percent combustion efficiency by using industrial waste and waste gas from production process as fuel and turns out well over a hundred tons of steam per hour.

“By establishing this process our complex has been producing high-pressure steam for fertilizer production with our own efforts, and turned hundreds of thousands of tons of industrial waste into highly-efficient fuel,” said Hong Chol Nam, deputy chief engineer in charge of production.

Besides, it sends much more raw materials to the gas generating process by making the most and effective use of waste gas from the generator in the drying of rod coal, and other processes also register good results in production, especially gas purification and ammonia and urea fertilizer production processes.

More From Pyongyang Times

Russian President refers to development of Arctic

Russian President refers to development of Arctic

Russian President Vladimir Putin took part online in a ceremony of laying down the keel of the nuclear-powered ice-breaker

November 24, 2025

Russian President Vladimir Putin took part online in a ceremony of laying down the keel of the nuclear-powered ice-breaker

New houses built in Hyongjesan District of Pyongyang

New houses built in Hyongjesan District of Pyongyang

A fairyland village has appeared at the Hyongsan Vegetable Farm in Hyongjesan District of Pyongyang Municipality. The picturesque

November 24, 2025

A fairyland village has appeared at the Hyongsan Vegetable Farm in Hyongjesan District of Pyongyang Municipality. The picturesque

Many farmers reap good harvest at Namap Farm in Yomju County

Many farmers reap good harvest at Namap Farm in Yomju County

The Namap Farm in Yomju County in North Phyongan Province, one of the country’s ten best agricultural counties in 2024, has

November 24, 2025

The Namap Farm in Yomju County in North Phyongan Province, one of the country’s ten best agricultural counties in 2024, has

Making effective use of resources

Making effective use of resources

Rapid population growth and economic development are accompanied by the consumption of huge amounts of resources. The resources

November 23, 2025

Rapid population growth and economic development are accompanied by the consumption of huge amounts of resources. The resources

Venezuelan president calls for maintaining mobilized posture

Venezuelan president calls for maintaining mobilized posture

As the US plans new military exercises in the Caribbean, the Venezuelan President called for consistently heightening vigilance

November 23, 2025

As the US plans new military exercises in the Caribbean, the Venezuelan President called for consistently heightening vigilance

Hot wind of volunteering

Hot wind of volunteering

A hot wind of volunteering is blowing across the country. Young people in all parts of the country including the capital city of

November 22, 2025

A hot wind of volunteering is blowing across the country. Young people in all parts of the country including the capital city of

Boomerang thrown by West

Boomerang thrown by West

According to data available, the number of applicants for immigration into Europe has steadily increased in recent years. The

November 22, 2025

According to data available, the number of applicants for immigration into Europe has steadily increased in recent years. The

Italian deputy prime minister rejects additional support for Ukraine

Italian deputy prime minister rejects additional support for Ukraine

The deputy prime minister of Italy asserted on November 14 that the additional support for Ukraine would not help end the war with

November 22, 2025

The deputy prime minister of Italy asserted on November 14 that the additional support for Ukraine would not help end the war with

Child Health Day marked

Child Health Day marked

An event took place at the Taedongmun Kindergarten in Central District of Pyongyang on November 20 to mark Child Health Day.

November 22, 2025

An event took place at the Taedongmun Kindergarten in Central District of Pyongyang on November 20 to mark Child Health Day.

Illuminations add beauty to newly built streets

Illuminations add beauty to newly built streets

Pyongyang, the capital of the DPRK, is wonderful in the daytime and fascinating at night thanks to illuminations. The

November 21, 2025

Pyongyang, the capital of the DPRK, is wonderful in the daytime and fascinating at night thanks to illuminations. The

Iran censures US for its military threat to Venezuela

Iran censures US for its military threat to Venezuela

A spokesman for the Iranian Foreign Ministry in a statement on November 15 denounced the US military threat to Venezuela. The

November 21, 2025

A spokesman for the Iranian Foreign Ministry in a statement on November 15 denounced the US military threat to Venezuela. The

New houses built at Kochang Farm in Nampho

New houses built at Kochang Farm in Nampho

New houses have been built at the Kochang Farm in Chollima District of Nampho Municipality this year after last year. A ceremony

November 21, 2025

New houses have been built at the Kochang Farm in Chollima District of Nampho Municipality this year after last year. A ceremony

To ensure safety of electric power system

To ensure safety of electric power system

Importance is being attached to ensuring the safety of electric power system from natural disasters. “To prevent accidents by

November 21, 2025

Importance is being attached to ensuring the safety of electric power system from natural disasters. “To prevent accidents by

Big stride made in readjustment and reinforcement

Big stride made in readjustment and reinforcement

True to the strategy for readjustment and reinforcement put forward by the Eighth Congress of the Workers’ Party of Korea, the

November 21, 2025

True to the strategy for readjustment and reinforcement put forward by the Eighth Congress of the Workers’ Party of Korea, the

More Articles