Depropanizer inhibitor STD-2

• 

WA：+86 132 6275 2056
WEB: std-coatings.com

Depropanizer inhibitor STD-2 has a multifunctional effect. It can not only prevent the generation of scale, but also remove the scale that has been generated online. Its mechanism of action is:

1. Antioxidant effect: eliminate trace oxygen in the system, prevent unsaturated compounds from being oxidized, or promote the decomposition of peroxides, making it difficult to induce free radicals;

2. Chain termination effect: can quickly capture free radicals in the system, making them lose their chain growth effect:

3. Metal ion passivation effect: complex with metal ions in the material or form a protective film on the surface of the equipment, making it lose its catalytic effect;

4. Dispersion effect: disperse the scale that has been generated in the material and take it out of the boundary with the material.

Properties

This additive has the advantages of red liquid appearance, good polymerization inhibition, strong water resistance, high thermal stability, etc. It can be dissolved in aromatic and aliphatic groups, does not contain halogens and heavy metals, and is irritating to the human body.

Use

This additive is mainly used for the polymerization and anti-fouling of the deethanizer, depropanizer and debutanizer of the ethylene unit, improves the mass transfer and heat transfer efficiency, and extends the equipment operation cycle.

Addition plan

1. The addition site is selected before the material enters the separation tower and on the side of the reboiler material;

2. Based on the flow rate of the material entering the tower, the total addition concentration is generally 20~100mg/kg.

Packaging

The packaging adopts plastic-lined iron barrels, with a net weight of 160±0.5 kg per barrel.

Safety protection

Store in a dark and dry place, away from heat and fire sources.

Другие товары поставщика

	Architectural Powder Coating	About Our Architectural Powder Coatings We are a leading powder coating manufacturer based in China, specializing in high-performance architectura...
	Household electrical appliances powder coating	Brief description: Made of epoxy polyester mixed type, Primid polyester type, TGIC polyester type, etc. Features: ◆ Smooth surface effect ◆ Exc...
	Sand grain matte MT-01981036	Introduction No. MT-019/81036 Color Black Surface Sand grain matte System Weather-resistant polyester Scope of appli...
	STD S-TMQ	WA：+86 132 6275 2056 WEB: std-coatings.com Product Introduction: Chemical Name: High-content polymer of 2.2.4-trimethyl-1.2-dihydroquinoline...
	Food Grade Powder Coatings – Safe & Durable Coating Solution	Getaquote whats/app：+86 132 6275 2056 WEB: std-coatings.com Applications & Use Cases IndustryTypical Products/PartsBenefits of Food Grade Pow...

Похожие товары

	Core Drill Bits For Stone	Продавец: Hebei XMF Tools Group Co., Ltd	Our Core Drill Bits for Stoneare designed for professional cutting and drilling of granite, marbl...
	Molykote M-77 Anti-Seize Paste Lubricant to Prevent Galling During Running-In 2KG/Can	Продавец: Dongguan Fuxiaojing New Materials Technology Co., Ltd	Please contact Nancy if you are interested any time. Phone /
	Shell gadus S2 V220 2 450G for Heavy duty bearings and general industrial lubrication	Продавец: Dongguan Fuxiaojing New Materials Technology Co., Ltd	Outstanding Load Carrying Capacity Improved Mechanical Stability Good Resistance to Water Wash-ou...
	Kluber Summit SH 46 air compressor oils for Rotary Screw, Centrifugal 20L	Продавец: Dongguan Fuxiaojing New Materials Technology Co., Ltd
	Kluberlectric KR 44-402 for the Lubrication of Electrical Switches 1KG	Продавец: Dongguan Fuxiaojing New Materials Technology Co., Ltd	Please contact Nancy if you are interested any time. Phone / Website: