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Restoring catalyst performance with industrial precision, safety, and complete process control. REOCAT provides a full range of regeneration, reactivation, and pre-sulfiding services for hydrotreating catalysts.
We work with all major catalyst types and suppliers and deliver stable, licensee-compliant results across hydroprocessing applications.
We work with all major catalyst types and suppliers and deliver stable, licensee-compliant results across hydroprocessing applications.
Restoring catalyst performance with industrial precision, safety, and complete process control. REOCAT provides a full range of regeneration, reactivation, and pre-sulfiding services
for hydrotreating catalysts.
We work with all major catalyst types and suppliers and deliver stable, licensee-compliant results across hydroprocessing applications.
for hydrotreating catalysts.
We work with all major catalyst types and suppliers and deliver stable, licensee-compliant results across hydroprocessing applications.
CATALYST REGENERATION,
REACTIVATION
AND PRE-SULFIDING
REACTIVATION
AND PRE-SULFIDING
Sample collection from each drum
by REOCAT field specialists;
Testing for poisoning elements
(Fe, V, Ni, As, etc.);
Surface area, mechanical strength, particle size distribution, carbon and sulfur content;
Laboratory regeneration trials with full
analytical reporting.
Our goal is to recover and reuse
the maximum possible volume
of spent catalyst.
by REOCAT field specialists;
Testing for poisoning elements
(Fe, V, Ni, As, etc.);
Surface area, mechanical strength, particle size distribution, carbon and sulfur content;
Laboratory regeneration trials with full
analytical reporting.
Our goal is to recover and reuse
the maximum possible volume
of spent catalyst.
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CATALYST ASSESSMENT
& SUITABILITY TESTING
Regeneration is carried out under carefully controlled low-temperature conditions in full compliance with licensor specifications.
REGENERATION
Our reactivation process restores catalyst activity to 95–99%.
REACTIVATION
Processing catalysts with high
hydrocarbon content;
Surface decontamination from iron deposits without damaging active sites;
Recovery of catalysts exposed
to improper storage conditions;
Precision sizing by length with ±0.2 mm accuracy to reduce pressure drop issues in reactors;
Determination of catalyst loss rates
as a function of average particle length,
enabling customized batch formation.
hydrocarbon content;
Surface decontamination from iron deposits without damaging active sites;
Recovery of catalysts exposed
to improper storage conditions;
Precision sizing by length with ±0.2 mm accuracy to reduce pressure drop issues in reactors;
Determination of catalyst loss rates
as a function of average particle length,
enabling customized batch formation.
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ADDITIONAL
CAPABILITIES
CAPABILITIES
REOCAT offers industrial-scale presulfiding services with the following benefits:
Catalysts are delivered in an active sulfided form, fully ready for use;
No need for on-site sulfiding procedures;
Complete elimination of DMDS injection requirements;
Faster start-up: units reach stable operation within 8–10 hours;
Suitable for units where reactor temperatures of 340 °C are not achievable.
Catalysts are delivered in an active sulfided form, fully ready for use;
No need for on-site sulfiding procedures;
Complete elimination of DMDS injection requirements;
Faster start-up: units reach stable operation within 8–10 hours;
Suitable for units where reactor temperatures of 340 °C are not achievable.
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PRESULFIDING
(TRULY SULPHIDE)
(TRULY SULPHIDE)
All operations are performed at our integrated industrial site in Glazov, Russia, which includes:
Two parallel regeneration and reactivation lines;
A dedicated presulfiding unit;
Precision catalyst screening systems;
Equipment for handling moist
or contaminated catalyst batches.
Two parallel regeneration and reactivation lines;
A dedicated presulfiding unit;
Precision catalyst screening systems;
Equipment for handling moist
or contaminated catalyst batches.
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PROUCTION
SITE
SITE
REOCAT is the world’s only company thatintegrates the complete catalyst lifecycle on a single site:
Catalyst Handling — unloading,
screening, and loading;
Catalyst Recycling — regeneration,
reactivation, and presulfiding;
Catalyst Reclaim — off-site disposal
and metal recovery in partnership with
leading processors.
Catalyst Handling — unloading,
screening, and loading;
Catalyst Recycling — regeneration,
reactivation, and presulfiding;
Catalyst Reclaim — off-site disposal
and metal recovery in partnership with
leading processors.
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From first contact with the
reactor — to the last molecule
of molybdenum.
One contractor.
One continuous process.
One standard of accountability.
reactor — to the last molecule
of molybdenum.
One contractor.
One continuous process.
One standard of accountability.
ONE FACILITY
ONE FLOW
FULL CONTROL
ONE FLOW
FULL CONTROL
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