Products

Ethylene for Industrial Use

    • Product Name: Ethylene for Industrial Use
    • Chemical Name (IUPAC): Ethene
    • CAS No.: 74-85-1
    • Chemical Formula: C2H4
    • Form/Physical State: Compressed Gas
    • Factroy Site: Gulei Port Economic Development Zone, Zhangzhou, Fujian
    • Price Inquiry: sales3@ascent-petrochem.com
    • Manufacturer: Fujian Gulei Petrochemical Company Limited
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    Specifications

    HS Code

    526840

    Chemicalname Ethylene
    Casnumber 74-85-1
    Molecularformula C2H4
    Molecularweight 28.05 g/mol
    Appearance Colorless gas
    Odor Faint sweet odor
    Boilingpoint -103.7°C
    Meltingpoint -169.2°C
    Density 1.178 g/L (at 0°C, 1 atm)
    Solubilityinwater 131 mg/L (at 25°C)
    Flashpoint -136°C
    Autoignitiontemperature 490°C
    Explosivelimits 2.7% - 36% (in air, by volume)
    Vaporpressure 50.4 atm (at 25°C)

    As an accredited Ethylene for Industrial Use factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Ethylene for Industrial Use is supplied in a 47-liter high-pressure steel cylinder with valve protection, clearly labeled with hazard warnings.
    Container Loading (20′ FCL) Container Loading (20′ FCL): Ethylene for industrial use is shipped in ISO tanks, safely secured in a 20-foot full container load.
    Shipping Ethylene for industrial use is shipped as a compressed, flammable gas in high-pressure steel cylinders or bulk tankers. Packaging meets regulatory standards for hazardous materials. Containers are clearly labeled and transported with precautions against leaks, heat, and ignition sources, ensuring compliance with safety guidelines for handling flammable gases during transit.
    Storage Ethylene for industrial use should be stored in tightly closed, clearly labeled cylinders or pressure vessels, designed for flammable gases. Store in a cool, dry, well-ventilated area away from heat sources, ignition sources, oxidizers, and direct sunlight. The storage area must be equipped with grounding and explosion-proof equipment, and containers should be regularly checked for leaks or damage.
    Shelf Life Ethylene for industrial use typically has an indefinite shelf life when stored in tightly sealed cylinders under recommended temperature and pressure conditions.
    Application of Ethylene for Industrial Use

    Purity 99.9%: Ethylene for Industrial Use with purity 99.9% is used in polyethylene manufacturing, where it enables high polymerization efficiency and consistent polymer quality.

    Vapor Pressure 50 bar: Ethylene for Industrial Use with vapor pressure 50 bar is used in ethylene oxide production, where it ensures optimal reaction rates and yield.

    Stability Temperature 120°C: Ethylene for Industrial Use with stability temperature 120°C is used in chemical synthesis plants, where it maintains process reliability under elevated temperatures.

    Moisture Content ≤10 ppm: Ethylene for Industrial Use with moisture content ≤10 ppm is used in vinyl chloride monomer synthesis, where it reduces side reactions and improves product purity.

    Density 1.18 kg/m³: Ethylene for Industrial Use with density 1.18 kg/m³ is used in synthetic rubber manufacturing, where it provides consistent feedstock flow and uniform product characteristics.

    Boiling Point -104°C: Ethylene for Industrial Use with boiling point -104°C is used in cryogenic separation units, where it facilitates effective gas fractionation and recovery rates.

    Impurity Level <0.1%: Ethylene for Industrial Use with impurity level <0.1% is used in pharmaceutical intermediate synthesis, where it supports stringent regulatory compliance and minimizes contamination risks.

    Reactivity Index High: Ethylene for Industrial Use with high reactivity index is used in alkylation reactions, where it accelerates reaction kinetics and increases throughput.

    Storage Pressure 20 MPa: Ethylene for Industrial Use with storage pressure 20 MPa is used in onsite storage facilities, where it enables efficient handling and distribution logistics.

    Olefins Content >98%: Ethylene for Industrial Use with olefins content >98% is used in linear alpha-olefin production, where it maximizes output and improves final product specification.

    Free Quote

    Competitive Ethylene for Industrial Use prices that fit your budget—flexible terms and customized quotes for every order.

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    Certification & Compliance
    More Introduction

    Ethylene for Industrial Use: Built on Experience and Precision

    Proud of Our Roots as Chemical Manufacturers

    In the chemical manufacturing world, hard-earned knowledge leads the way. From generation to generation, our team has been working with ethylene production, not as outsiders, but as hands-on producers who know each nook of the process. Our story begins on the factory floor, where heat, pressure, and separation technology create ethylene, the versatile molecule that drives so much of modern industry. We never take shortcuts with quality or safety, having seen firsthand how both variables affect downstream processes.

    Customers often ask, “What makes your ethylene different from what traders offer?” The most honest answer comes down to traceability, real-time process control, and the deliberate choice of feedstock. Each cycle of production brings new learning. Minor variations in hydrocarbon streams can change purity or yield. By managing every step in-house—cracking, separation, purification, compression—we prevent the surprises that crop up with off-spec batches from unstable suppliers.

    The Everyday Role of Ethylene

    Ethylene sits right at the starting line for many essential industries. Our product, labeled as Ethylene Model E-930, reflects years of process optimization. With a purity that meets or exceeds 99.9%, this colorless, flammable gas is ready for use by facilities making polyethylene, ethylene oxide, ethanol, and a slate of specialty chemicals. These end products saturate our lives, from water pipes to film packaging to automotive parts. Having worked inside these facilities, we understand what it means when an upstream source delivers inconsistent loads. Reactors miss targets, yields slump, and costs stack up.

    There is no guesswork when blending for polymerization, nor is there room for deviations in ethylene’s physical properties. Model E-930 keeps key impurity thresholds low, targeting sulfur, acetylene, hydrogen, and carbon monoxide below detection limits mandated by major polymer producers. It reflects decades of feedback from engineers running continuous reactors and batch systems alike. Years ago, we dealt with a major shutdown caused by residual acetylene contamination—the lesson stuck, and it changed our chronic approach to gas scrubbing and storage.

    What Sets Our Ethylene Apart from Common Offerings

    Some buyers see ethylene as a commodity. Working behind the scenes, we know purity and supply reliability divide a well-run plant from chronic headaches. Many so-called suppliers act as traders or resellers; they source ethylene from wherever the market allows, blending qualities or mixing logistics. This patchwork approach complicates handling, since trucked-in transfer can lead to unwanted oxygen contamination, polymer formation in piping, or off-ratio hydrocarbon backgrounds. As a direct manufacturer, our batches move from reactor to storage with minimal transfer. Pipeline systems and pressurized units help preserve product integrity until it reaches loading docks or distribution points.

    Price isn’t always the headline. Factories running high-pressure reactors or complex catalytic lines care about absolute purity, low residual moisture, and carefully monitored physical properties. With steady documentation and process audits, our team holds every batch of Ethylene Model E-930 to the same standard as chemical plants use for their own internal checks. We have installed multi-layer chromatography sensors directly in our finishing lines. Our engineers sample every batch before shipment, not after customer complaint. Empty assurances never built trust on the shop floor; consistent, measured results did.

    From Feedstock Choice to Final Purification

    It all starts with naphtha, ethane, or propane feedstocks. Over the decades, we have invested in flexible cracking units that allow shifts when hydrocarbon markets change. This flexibility guarantees a stable supply, even when one raw material spikes in price or logistics. The cracking process splits hydrocarbons at high temperatures up to 850°C, converting larger molecules to ethylene and byproducts. Fast quenching and precision separation matter, or unwanted byproducts bleed through. After separation, we rely on cryogenic distillation and advanced purification—methods refined by years of feedback from polymer engineers and gas users.

    High-purity ethylene isn’t an accident; it grows from combining steady monitoring with responsive maintenance. In past decades, equipment fouling and coke formation would knock out finishing towers for days. We added smart temperature controls and anti-fouling measures based on real shutdown data. Resulting ethylene loads exhibit stable density, minimal olefinic impurity, and a water content well below critical thresholds for polymerization, so users avoid run failures and time-consuming maintenance.

    Why Direct Manufacturing Changes Everything

    Resellers often struggle to answer technical queries, let alone solve field issues when they arise. Our technical team supports users directly—from feed system calibration to advice on safe venting and pressure regulation. After all, nobody knows our own gas stream better than the people who produced it. Recently, a client in high-performance film manufacturing experienced sporadic static discharges during venting—a common issue with compressed ethylene containing trace moisture. By running detailed gas analysis, we isolated the moisture source within their own downstream handling. This degree of involvement stems not from sales targets, but from a shared sense of responsibility to the technology itself.

    Direct supply chains cut response times short. Instead of waiting days on trading agents who lack plant access, we track logistics from our units through bulk delivery. If a quality issue ever emerges, trace-back loops to the batch log, the unit operator, and the maintenance records all live under our own roof. Years ago, we had a flaring incident when a routine shipment picked up contaminants from corroded transport containers. Since then, all company tanks, piping, and delivery trucks come under a blanket preventative maintenance program.

    Common Uses: Not Just Plastics, but the Backbone of Progress

    Plastics production remains ethylene’s most visible market, but our product range supports much more. In the hands of experienced industrial users, our ethylene finds its way to facilities making ethylene oxide—one of the world’s crucial feedstocks for surfactants and antifreeze. Other plants hydraulically crack ethylene to produce higher olefins, which then blend into specialty lubricants. Over the years, custom users have approached us for gas mixtures used in metal cutting, sterilization processes, and laboratory calibration.

    Each application places its own technical demands. Polyethylene suppliers see greatest risk from vinyl, acetylene, or methyl acetylene traces, while catalysts in ethylene oxide formation tolerate less moisture and fewer carbonyls than almost any other industrial reaction. From problem-solving in our own plants, we know how even low-volume contaminants cause costly shutdowns. One polyethylene plant lost two full reactor runs before our technical support tracked the culprit to a brief temperature spike upstream of the de-ethanizer, exposing a weakness in the old control algorithm. The insight sharpened our own automation routines, and now, safety margins for out-of-tolerance product are even tighter.

    Safety: Lessons Written into Every Shipment

    Experience breeds caution. Ethylene flows out under high pressure. Its flammability and tendency to autoignite under the right conditions keep every operator alert. Our teams conduct regular hazard reviews and simulate real spill or leak scenarios. Many of us have worked through emergency drills, reinforcing the difference that product integrity plays in plant safety. Storage spheres, loading arms, and transfer valves all go through repeated non-destructive testing. In our view, every ounce of time spent on safety at the plant saves both money and risk downstream.

    Safety culture isn’t just about compliance numbers or ticking boxes. It grows from sharing the “near misses”—those real-world slips that never turned into accidents because observant workers caught something early. Over the years, a small seal leak in a vapor compressor, an ice bridge on a pressure valve, or static build-up from product transfer added new training for everyone. We discuss these experiences during team meetings, updating not only our procedures but often those of trusted clients as well.

    The Human Element: Real Experience Builds Better Product

    Formulas are easy to write on paper. Meeting real-world needs requires more. Our engineers start each day not just checking data, but exploring variances, reviewing overnight run sheets, and discussing unusual noise in compressors. Over the years, we learned that good communication across shifts and roles prevents loss, misloading, or hazardous swaps between product lines. By investing in skilled staff and ongoing education, we keep our plant operating at a level that meets industry standards, not just for output but for technical integrity.

    Ethylene production brings its own culture. Younger operators learn from seasoned staff, just as old hands once learned from their own mentors. Knowing the difference between normal cavitation and a true upset, being able to hear the resonance of a compressor change under fluctuating loads—these details separate safe teams from good ones. Cultural memory, shared instruction, and continuous skills training have helped us keep up a record of reliable shipments.

    Supporting Research and Innovation

    Beyond industrial production, we support research centers and pilot facilities who need laboratory-grade ethylene. Fine-tuning downstream catalysts, developing new polymer blends, or even testing combustion properties for alternative fuels—all require resourceful sourcing and stable gas streams. Having a tight control of the manufacturing, we can make small-batch runs, supply custom blends, or modify handling for specific trial needs, directly from our skilled crew.

    A few years ago, a research group developing new green-chemistry catalysts reached out, needing minute impurity tracking and flexible delivery. By collaborating directly with their teams, we adjusted our sampling, provided trace certifications, and updated handling. Their early discoveries now shape new reactions for sustainable plastics, demonstrating how thoughtful cooperation creates progress.

    Moving Forward Together: Commitment and Capability

    Every year, the chemical industry faces new regulations, increased scrutiny, and a shifting raw materials market. Factories must balance productivity with environmental care and safety. Our job, as a dedicated manufacturer, stays the same: control the process from start to finish and keep an open channel with the end users. That feedback loop shapes not just how our ethylene is produced, but the way it ships, stores, and enters the supply pipeline.

    Stakeholders from logistics, process engineering, and EHS (environment, health, and safety) all bring their expertise to bear. We have learned that open communication about evolving demands—think zero-carbon goals, lower fugitive emissions, and tighter product tracking—makes us more resilient. Our facility invests not only in new equipment, but also in data infrastructure, digital monitoring, and continuous training for every team member.

    Final Reflections: Built on Trust, Sharpened by Experience

    Ethylene production means more than just chemistry or plant operations; it thrives on relationships formed over years and trust earned by direct action. Clients share vital process information, sometimes even troubleshooting together in late-night calls when a batch strays outside parameter. We approach every order as an extension of our own operation, recognizing that the impact of missteps echoes through supply chains and into final products consumers rely on daily.

    Having made ethylene for decades, we’ve seen the industry shift from manual to digital, from crude analytics to real-time sensors. Each improvement comes with a story—and usually, a challenge best met through collaboration, perseverance, and technical pride. That’s the story behind every load of Ethylene Model E-930. It bears the mark of people who own the process, cherish every lesson learned, and put the experience to work for the people and industries they supply.