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China 6 Standards Change Vehicle Landscape
2019 / 09 / 09
SINGAPORE – The introduction of the China 6 emission standard in 2020 is expected to push lubricant formulations to cater to a diverse range of engines, industry experts said at a conference here recently. [This is stricter than Euro 6 and will be implemented in two phases, China 6a in 2020 and China 6b in 2023," said Robin Wong, marketing manager in China for Lubrizol, at the ICISAsian Base Oil & Lubricants Conference June 27. [This is a significant challenge to [original equipment manufacturers]. New emission regulations and fuel efficiency standards will continue to drive change.
Perdaman Chemicals to build world`s largest ammonia plant (Lubricant Additive) in Western Australia
2019 / 08 / 27
Perdaman Chemicals and Fertilisers(Perdaman) has signed a licensing and engineering contract for Haldor Topsoe's Syncor Ammonia solution for its AUDA billion(USD2. 7 billion)ammonia/urea plant in Karratha, Western Australia. Stamicarbon has been chosen as urea licensor, and gas supply has been secured. The next milestone for the project will be financial close, which is expected by the end of March 2020. This is a significant step forward for the Karratha Urea Project. We are now full steam ahead on this important project that will use the latest and best technologies available. We expect Haldor Topsoe's innovative Syncor Ammoniam technology to deliver significant economies of scale that will contribute to making this world-scale plant exceptionally competitive " said Vikas Rambal, founding chairman and managing director, Perdaman Group. Syncor Ammonia is the state-of-the-art solution for large-scale ammonia production. Using industry-proven technologies and catalysts. It sets a new standard for single-train capacities that can enable double-digit reductions in production cost. Contrary to conventional two-step reforming. SynCOR Ammonia uses a single-step autothermal reformer and re
The Classifications of Pour Point Depressant
2019 / 08 / 24
The Lubricant Additive Component Pour Point Depressant can be classified as 3 types: Alkyl Naphthalene, Polymethacrylate PMA and Poly α-olefine PAO. (1) Alkyl Naphthalene has been condensed with CNS and Naphthalene for more than 70 years since 1931, and is still one of the main pour point depressants. Alkyl Naphthalene pour Point depressant is dark brown, which has good anticoagulant effect on medium and heavy lubricating oil. Because of its dark color, it is not suitable for light color oil, and is often used in internal combustion engine oil, gear oil and total loss oil. It is the first additive variety produced in our country, and the output is also large, accounting for more than half of the whole pour point depressant. The product code name is T801. (2) Polymethacrylate (PMA) polymethacrylate is a kind of high e
Synthesis Method and Process of Sulfurized Isobutylene (Polysulfide)
2019 / 08 / 23
The invention relates to a synthesis method of thiene compounds, in particular to a method for green synthesis of isobutene sulfide from hydrogen sulfide, simple sulfur and isobutene. Technical Background Sulfurized Isobutylene (Polysulfide) is a kind of extreme pressure antiwear additive for lubricating oil. Because of its high sulfur content, good extreme pressure antiwear and oil solubility, low copper corrosion, low toxicity, light color and low dosage, it is especially suitable to adjust the sulfur index of extreme pressure agent in production, and can produce Sulfurized Isobutylene (Polysulfide) products with different sulfur content and different activity to meet the specific requirements of various lubricating oil, grease and metal processing. It plays an important role in sulfur-containing extreme pressure agents. In the present technology, the synthesis methods of isobutene sulfide mainly include high pressure method and low pressure method. Isobutene and sulfur monochloride were used as main raw materials in low pressure method, including additi
How to produce Lubricant Additive Component Super Overbased Synthetic Magnesium Sulfonate?
2019 / 08 / 22
There are three main chemical processes in the one-step process for the synthesis of Super Overbased Synthetic Magnesium Sulfonate, namely hydration reaction, neutralization reaction and high alkali carbonation reaction. The process method of one-step process is as follows: adding solvent, promoter, base oil, magnesium oxide, sulfonic acid and other raw materials into the reactor in turn, controlling a certain reaction temperature to neutralize the reaction, then, under certain temperature conditions, introducing a certain flow rate of carbon dioxide into the reactor, carrying out high alkali carbonation reaction, then flash drying, removing all solvents and light components, finally, A certain amount of filter aid was added to the crude product to remove inorganic solid and organic colloids, that is to say, transparent red-brown oil soluble super overbased value was used to synthesize Magnesium Sulfonate. Super Overbased Synthetic Magnesium Sulfonate is a kind of metal detergent in Lubricant Additive Component, and it is well compatible with Antiwear EP Additive, Ashless Dispersant, High Temperature Antioxidant, Rust Preventative Anti-rust Additive, Corrosion Inhibitor ZDDP, Pour Point Depressant, ect., to blend make different kinds of Additive Package, such as Hydraulic Oil Additive Package, Gear Oil Additive Package, 4T Motorcycle Oil Additive Package,, PCMO Gasoline Engine Oil Additive Package, HDEO Diesel Engine Oil Additive, ect.
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