Oxygen-enriched combustion exhaust volume for large air separation plant

Oxygen-enriched combustion blows in less air and therefore takes away less heat after combustion. As the oxygen enrichment increases, the exhaust gas is gradually reduced, the amount of flue gas is reduced and the heat loss is reduced.

Products of Oxygen-enriched combustion exhaust volume for large air separation plant

Small complete air separation plant KDON (Ar)-10000/10000-300

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Small complete set of air separation plant KDON(Ar)-6500/6500-180

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Small complete air separation plant KDON(Ar)-4000/4000-90

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News of Oxygen-enriched combustion exhaust volume for large air separation plant

Kaifeng DEAR air separation successfully signed the supply contract of liquid oxygen vaporization pressure stabilizing device with Luoyang Zhongchao

Oct 14, 2020

On October 13, it was reported that Kaifeng DEAR air separation Industrial Co., Ltd. (hereinafter referred to as DEAR air separation) and Luoyang Zhon

Kaifeng DEAR air separation held a training meeting on the Law of the People's Republic of China on the Prevention and Control of Solid Waste Pollution

Sep 11, 2020

On September 7, it was reported that in order to prevent and control environmental pollution by solid waste, protect public health, maintain ecologica

Video of Oxygen-enriched combustion exhaust volume for large air separation plant

DEAR air separation intelligent welding platform

Jun 19, 2024

DEAR air separation design and manufacture high-quality air separation

Jan 19, 2022

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Product R & D center of air separation industry

Oct 29, 2021

Albums of Oxygen-enriched combustion exhaust volume for large air separation plant

Installation and commissioning of DEAR air separation Hanyuan project

Mar 26, 2024

DEAR air separation heater

Jan 16, 2024

DEAR air separation automatic welding platform

Dec 21, 2023

Solutions of Oxygen-enriched combustion exhaust volume for large air separation plant

Type 2200 solution for small and medium-sized complete air separation plant in chemical industry

In the field of modern coal chemical industry, the air separation plant mainly provides oxygen and nitrogen. Oxygen is mainly used as gasification agent and reaction raw material, while nitrogen of different pressure levels is used as raw material nitrogen, inertia protective gas, pneumatic conveying gas and purging gas. In the past, air, oxygen-enriched or low-pressure pure oxygen were basically used as gasification agent in the domestic coal chemical industry, and the gasification efficiency, carbon conversion rate and gasification furnace capacity were all very low

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3600 solution for type 2000/2000 small air separation plant in chemical industry

In other fields of chemical industry, the demand for air separation plant is stable. In response to the production demand of customers, both parties cooperate on the 2000/3600 type project of small air separation plant, it can solve the problems of customer's raw material pretreatment, delayed coking unit and comprehensive utilization.

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Faq of Oxygen-enriched combustion exhaust volume for large air separation plant

Rapid development of small air separation unit import and export in China

After 1990s, the specifications of imported air separation unit increased to 20000m³/h and above, mostly from Linde and French Air Liquide, and also American Air Products. Foreign companies began to build manufacturing bases in China precisely because they were optimistic about the rapid development of China's national economy and the high market demand. After 1994, Linde and Air Liquide established large air separation plant manufacturing bases in Dalian and Hangzhou, Liaoning Province, re...

Jan 14, 2022

Causes of reduced efficiency of piston expanders in small air separation unit

The ratio of the actual expansion refrigeration capacity of the expander to the theoretical isentropic expansion refrigeration capacity is the efficiency of the expander. In small air separation unit operation, the efficiency of the expander is generally reduced for the following reasons: poor cooling, the outside world has more heat transfer, pay attention to keep the insulation material dry; inlet and exhaust valves are not closed, exhaust valve seat pressure sleeve top wire is too loose or in...

Jan 11, 2022