Refinery Process Chemicals

Our Refinery Process Chemicals include Corrosion Inhibitors, Neutralization Agent, Defoamer, Scale Inhibitor, Improver, Dechlorine Agent , Combustion improver, Passivator, Desulfurizing Agent...
  • Without changing any process in the refinery, High organic chloride problem can be solved by adding our Crude Oil Organic Chloride Removal Agent into crude oil before electric desalting. With the presence of the agent, chlorine element from organic chloride could be transferred to water phase by molecular interaction to achieve an effective removal of organic chloride.The product applies to all types of crude oil for organic chloride removal.
  • The Sulphur Anti-sticking Agent can effectively prevent the sulfur from infiltrating into the steel belt lattice of molding machine, thus avoiding the brittle cracking of the steel belt .This product is widely used in the fields of precision casting, medicine demold, sulphur, caustic soda granulation, and also used in the cooling and lubrication process of metal cold processing.

    1. Excellent isolation effect and water-soluble lubrication function.
    2. Non-toxic, tasteless and non-flammable.
  • The corrosion inhibitor is mainly used for low temperature corrosion caused by high HCL, H2S at distillation tower top of atmospheric and vacuum unit, Naphtha hydro-treating Unit, fractionating tower top of coking unit .
    Neutralizing corrosion inhibitor for Crude Units is mainly used to prevent the corrosion caused by hydrogen sulfide (H2S) ,and hydrogen chloride ,etc. at the distillation overhead of atmospheric and vacuum unit in the oil refinery.
  • Corrosion Inhibitor for sour water stripper is used in waste water stripping unit, it can be adsorbed on the metal surface of the device to form a hydrophobic protective film to prevent the direct contact of metal and corrosive water, effectively preventing the metal corrosion caused by acid gases such as hydrogen sulfide, carbon dioxide and so on .
  • Introduction
    Emulsion Breaker is suitable for the electric desalting device of the refinery. It has the characteristics of high efficiency and wide application. It is suitable for many kinds of mixed crude oil and can meet the demand of desalination and dehydration of mixed crude oil .

    1. Strong surface activity,oil solubility.
    2. Little dosage, high desalination rate.
    3. Do not enter the sewage, reduce the burden of water treatment.
  • ​Description

    This corrosion inhibitor is mainly used for low temperature corrosion caused by high HCL, H2S at distillation tower top of atmospheric and vacuum unit, Naphtha hydro-treating Unit, fractionating tower top of coking unit,ect .


    a. Oil soluble, mutually soluble with gasoline, diesel, kerosene at any rate;
    b. Wide PH range, little injection amount, wide protection area, high efficiency;
    c. Composed by a variety of additives,could not affect product quality.
  • Introduction

    It is suitable for processing chemical corrosion caused by petroleum acid in the temperature range of 200-400℃, used in refining furnace tubes, diesel distillate pipelines, vacuum tower side line, atmospheric and vacuum tower bottoms in the refinery .


    1. It has the function of neutralization and film-forming , the chemical protective film is free from the impact of acid and alkali, it can neutralize petroleum acids in the corrosive medium to reduce acid corrosion.
    2. It can endure high temperature of 200-400 ℃.
    3. It is added conveniently, couldn’t affect the normal production of the unit.
With mastering of the different standards between international and China domestic, our own quality control center -technical quality department is responsible to control the quality & performance of all products and services. Effective control of all links and factors related to the production and delivery process to ensure that each production process is carried out in a controlled manner under controlled conditions, providing products that meet the requirements.
Technical quality department is responsible for the preparation and issue of production operation procedures, product standards and other technical documents, responsible for special process confirmation and process supervision and responsible for product inspection, determination of non-conforming product, supervision and control of identification and traceability;
Moreover, through cooperation with SINOPEC Research Institute of Petroleum Processing, East China university of Science and Technology, Tianjin University, Shenyang University of Chemical Technology, Hebei University of Technology, and other scientific research institutions and universities, we can offer a full package of solutions for all requirements.
As a supplement, we are willing to cooperate with several third party inspectors as required. Our vision is to delivery high-performance products to our customers with best quality and highest performance.
1.Provide the analysis report of physical and chemical properties, quality certificate and operation instruction, MSDS, product quality standard and inspection method,etc, which will ensure product quality.
2.Assist customers in formulating products industry usage plan (configuration concentration, using method, abnormal condition processing, etc.)
3.During the use of products, we will call customers timely to know about the usage situation, according to customer’s on-site technology and raw materials change to actively cooperate with customers to optimize the usage plan.
4.In case of any abnormity during the use of products, we shall respond to the request within four hours after receiving the notice.
Our goal is to provide a rapid response time to meet your needs, coupled with more focused dialogue, expert support and better overall results.

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