Industry data and field studies consistently show that behind each unplanned outage, process upset or off-spec product lies a common root cause: contamination. Whether it’s solid particulates, emulsified liquids or corrosion byproducts, failing to control contaminants means persistent lost productivity, unnecessary shutdowns and higher operating expenses.
Case studies show typical catalyst bed shutdowns are driven by pressure drop from accumulated solids. With advanced separation, plants have cut unplanned outages by up to 33%, maintaining high asset utilization without extensive retrofits.
Amine, glycol, and NGL loops are especially vulnerable to contamination-driven foaming, fouling, and chemical degradation. In one amine unit, upgrading the coalescer cut costly foaming incidents to zero and was installed in less than a day.
Upgraded separator media in a NGL plant increased molecular sieve bed run length from 8 months to 18–24 months, with no vessel modification required. The plant saw savings of over $2 million per year per train and reduced bed replacements by two-thirds.
Clients eliminating sub-micron haze in final products now meet on-spec deliverables without costly reprocessing, as illustrated by a chemical producer who reduced off-spec batch rates and recovered $1.5 million in annualized throughput.
All solutions are engineered for verified contaminant removal—in amine, glycol dehydration, NGL fractionation, and finished product streams.
Industries Served
Acid gas treating and dehydration systems
Upstream applications
Pipeline quality gas preparation
Process gas conditioning and treating units
Feed gas preparation and product purification
Turbine fuel gas conditioning and compression
01
Analyze frequency and duration of downtime, process upsets, and off-spec events to trace root causes of contamination.
02
Perform contaminant characterization, then select media and technology to address specific process needs and compatibility.
03
Install upgrades – often without cutting or welding – to minimize disruption. Retrofit solutions leverage existing vessels wherever possible.
04
Track filter run life, pressure drop and system performance to optimize change-out cycles, often using facility historian data for validation.
Delivers absolute or beta-rated removal down to sub-micron levels. Improved droplet growth maximizes separator performance for liquids and aerosols.
Case-validated revenue impacts and OPEX reductions pay back upgrades, often in a single run. This improves operating excellence with minimal investment.
Supports proactive maintenance and performance validation, reducing labor and enhancing reliability.
Retrofittable to most existing vessels, built for positive O-ring sealing, superior chemical compatibility and ergonomic change-outs.
Capability, Compatibility, Characterization and Cost; ensuring each filter is engineered for your exact service and delivers the expected return.
33%+
Fewer Unplanned Outages
By eliminating catalyst bed fouling and heat exchanger plugging
2–3x
Extension of Bed/Runs
In fractionators and amine/glycol treating plants
$2M+
Annual Savings per Train
Achieved in NGL fractionation through element upgrades alone.
>80%
Reduction in Off-Spec Batches
After implementing high-efficiency finished product filtration.
<1 Year
Payback
OPEX savings so significant that upgrades often justify themselves within months
Our separation and filtration technology comes in many shapes and sizes to address various challenges encountered in oil and gas, petroleum refining, petrochemical and other process industries.
Upgraded gas coalescers and high-efficiency particulate removal curb foaming, stop corrosion build-up and prevent routine downtime. In a major plant, improving aerosol separation with Transcend internals ended recurring throughput losses—with no vessel cutting or welding.
Closed, circulating solvent treating systems such as glycol dehydration, acid gas treating systems aromatics extraction units and others accumulate solids from corrosion and from inlet product streams. Effective filtration is paramount to minimizing fouling, heat transfer loss across exchangers, deposition and foaming that lead to process upsets.
Front-end particulate filtration and advanced solid-liquid separation arrest downstream equipment fouling and extend adsorbent lifecycles. Transcend provides consistent, superior product quality at loading racks, pipeline connections, tank farms and blending points through effective solids filtration. At one fractionator, adapting only the separator elements led to immediate stabilization of molecular sieve beds and major cost reductions without installing new vessels.
Clear, on-spec products are delivered with advanced particulate and haze-removal filtration.
Across midstream and downstream, Transcend solutions target hydrocarbon, water and specialty fluid systems to reduce OPEX and unplanned outages, enabling operating excellence without high CAPEX barriers.
Case Study:
Carbon beds are an integral part of most amine-based (MEA, DEA, MDEA, DIPA, DGA) gas treating units. Sometimes the carbon bed is on the rich amine stream, although it is often on the lean stream. In most cases, there is a small slip stream, 5-25% (of the main flow), that contacts the carbon.
After Market Services
The work to keep our customers’ processes functioning efficiently doesn’t stop once a separator or filtration system is in place. Transcend Solutions is committed to process optimization from start to finish. We’re here to help with filter repurchases, lab testing, field service, rental units and custom manufacturing – all tailored to each customer’s specific needs.