Recovery Tower & Column

The Recovery Tower & Column is a vital separation device in industrial processes, designed to recover valuable solvents, chemicals, or unreacted raw materials from process streams. By enabling efficient recycling and reuse, it helps reduce waste, lower operating costs, and improve sustainability. As an integral part of chemical and petrochemical plants, it contributes to resource efficiency, environmental compliance, and operational reliability.

WSHI designs and fabricates a wide range of process towers and columns for recovery, distillation, absorption, stripping, and chemical reaction applications. Engineered to perform under high pressures, broad temperature ranges, and corrosive conditions, our towers are applied in нефтехимическая, нефтеперерабатывающая, химическая, минеральная и энергетическая промышленность. With advanced engineering capabilities and precision manufacturing, WSHI provides durable and efficient solutions tailored to the most demanding industrial requirements.

Types of Recovery Tower & Column

Тип	Описание
Solvent Recovery Column	Recovers reusable solvents from process streams via fractional condensation or distillation
Acid Gas Recovery Tower	Removes HCl, SO₂, CO₂ from gas streams using reactive absorbents or solvents
VOC Recovery Tower	Captures volatile organic compounds (VOCs) from exhaust gases, especially in chemical or pharmaceutical plants
Steam Condensate Recovery Tower	Separates and recycles steam condensate from process vapors
Amine Regeneration Tower	Regenerates amine solvents used in CO₂ or H₂S absorption processes
Alcohol Recovery Tower	Recovers ethanol, methanol, or isopropanol from production waste or reaction systems

Технические данные:

Диаметр :

макс. Ø 13360 мм.

Длина :

120000 мм.

Толщина :

100 мм

Давление :

8 МПа

Масса :

1000 тонн

Температура:

≤ 450°С

Сертифицированная безопасность, надежное качество, индивидуально спроектированные сосуды под давлением.

— Соответствует международным стандартам, создан для суровых промышленных условий.

Application of Recovery Tower & Column

The Recovery Tower & Column is designed to capture and recycle valuable raw materials, solvents, and unreacted gases from industrial process streams. By enabling efficient recovery, these towers help reduce waste, cut operational costs, and enhance sustainability. With optimized internal structures and corrosion-resistant materials, Recovery Towers ensure safe, continuous, and reliable operation even under demanding chemical and petrochemical conditions.

Промышленность	Сценарии применения	Key Benefits of Recovery Tower
Удобрения и химикаты	– Ammonia & CO₂ recovery in urea plants – Solvent recycling in chemical synthesis – Nitric acid & methanol process integration	– Reduces raw material losses – Improves environmental compliance – Enhances process sustainability
Нефтехимическая	– Hydrocarbon solvent recovery – Gas recovery in olefin plants – Integration with polymer production units	– High efficiency in recovery operations – Compact and robust design – Flexible process adaptability
Переработка	– Recovery of light ends in distillation – Solvent extraction & reuse – Process off-gas treatment	– Reduces waste and emissions – Improves energy efficiency – Increases plant profitability
Энергия и мощность	– Recovery in biomass and waste-to-energy units – Gas scrubbing and recycling – Auxiliary system integration	– Supports green energy initiatives – Reliable under variable conditions – Long service cycle with low maintenance

As a leading supplier of process towers, Weihai Shidao Heavy Industry Co., Ltd. specializes in Recovery Towers специально для fertilizer, chemical, refining, and energy industries. Certified to Стандарты ASME, PED и ISO, each tower is built with advanced CAD/CAE engineering, full material traceability, and stringent quality control чтобы гарантировать безопасная, эффективная и долговечная эксплуатация. От fertilizer complexes in Asia к refineries and chemical plants in Europe and the Middle East, Вэйхай Шидао доставляет reliable recovery solutions that improve both economic and environmental performance.

Часто задаваемые вопросы

What types of substances can a Recovery Tower & Column handle?

Solvents, acids, VOCs, ammonia, chlorinated hydrocarbons, etc.

Can WSHI provide internals like packing and trays?

Yes, we offer complete tower systems with customized internal components.

Надежные колонны для сложных промышленных процессов
Каждая колонна и колонка компании WSHI спроектированы для обеспечения точности, безопасности и эффективности в самых сложных условиях эксплуатации. Наши вертикальные аппараты пользуются доверием клиентов по всему миру из самых разных отраслей, от разделения нефтехимической продукции до осушки газа. Благодаря возможности полного изменения диаметра, высоты, внутренних компонентов и материалов, а также строгому соблюдению стандартов ASME, GB, API и EN, WSHI — ваш универсальный партнер в области решений для технологических колонн.

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