Rose2 Black Logo
Contact us
Reactor · Mass Transfer · Separation

It's what's inside that counts.

Rosenberg provides everything inside your Towers, Reactors and Separators. 

With years of process know-how, we’ve made our products open to our customers, with no black box technology, explore technical articles, video demos and field-proven case studies — then talk to the engineers who design and build the equipment.

Explore the Knowledge Base
Product Catalogue
300+

Products

500+

Technical Resources

100%

Performance Guaranteed

What we Engineer

Four cour process technologies

Floating valve for distillation tray decks

Mass Transfer

Trays, valves & structured packing for distillation columns of any age.

NEW.Catalyst.Outlet.screen.Gray.1

Reactor Internals

Support grids, distributors & catalyst handling for fixed-bed reactors.

DEPSEP-C corrugated plate pack coalescer

Separation Technologies

Coalescers, plate packs & mist eliminators for clean phase splits.

Ck

Adsorbents & catalysts

Molecular sieves, activated alumina & bespoke adsorbent vessels.

Knoweldge base

Learn the process, then build it

Video

3-Phase Oil Water Separator Platepack Retrofit (Improve Performance Without Replacement)

  • Oil Water Separators, Produced Water Separation
Rosenberg retrofit DEPSEP Plate pack can be used to increase the capacity and efficiency of an oil water separator without impact on existing internals. Our comprehensive and detailed training and instructional videos are created by our own engineers with engaging and high quality animation.

Explore ➔

Case Study

Glycol Still Internals Replacement – Britannia North Sea

  • Glycol Still Column
After almost three decades of service, the Glycol Still at the Britannia North Sea facility was scheduled for replacement. Rosenberg verified the process design and supplied a complete new internals package, including P-Pak™ random packing and RoseFlow™ internals, engineered for reliable long-term offshore service.

Explore ➔

Case Study

Naphtha Stabilizer Technology for Waste Plastics Recycling

  • Naphtha Stabilizer
Rosenberg supplied and performance-guaranteed RosePak™ structured packing and RoseFlow™ internals for the Naphtha Stabilizer at RENEW ELP’s UK waste plastics recycling facility, following independent verification of the process design across multiple operating conditions.

Explore ➔
Explore the knowledge base
Product Catalogue

Field proven hardware, engineered to last

NEW.Catalyst.Outlet.screen.Gray.1

Catalyst Outlet Collector

  • Reactor Internals
Catalyst Outlet Collectors gather gas or liquid leaving a catalyst or adsorbent bed and direct it towards the vessel outlet while retaining the bed media. High open-area screening provides an efficient collection path with minimal flow restriction, helping prevent catalyst carryover and protect downstream equipment.

Explore ➔
NEW.Gas Injection Support Plate Copy

Structured Packing Support Grid

  • Tower Internals
Structured Packing Support Grids provide a stable, level foundation beneath structured packing while maintaining a high open area for vapour flow and liquid drainage. Designed to carry the packing and retained liquid load without unnecessarily obstructing the column cross-section, they help preserve the hydraulic performance of the packed bed.

Explore ➔
Spray nozzle distributor with multiple spray nozzles

Spray Nozzle Distributor

  • Tower Internals
Spray Nozzle Distributors use a pressure-fed header and nozzle arrangement to provide controlled liquid coverage across packed beds and process vessels. Nozzle type, spray angle, spacing, and orientation are selected for the required duty, making them particularly suited to irrigation, scrubbing, washing, cooling, and quench applications.

Explore ➔
Product Catalogue

How Can We Help you?

Connect with our engineers
Contact us