Deheptanizing octanizer inhibitor STD-22

Deheptanizing octanizer inhibitor STD-22 not only has antioxidant and polymerization inhibition effects, but also has a cleaning and dispersing effect. This additive can effectively inhibit the polymerization of unsaturated compounds such as styrene. This additive has strong thermal stability and good water resistance. It dissolves in aromatic and aliphatic hydrocarbons, does not contain halogens and heavy metal elements, and will not have side effects on subsequent processes.

Properties

This additive has the appearance of a colorless or light yellow oily liquid, stable performance, alkaline, and irritating to the human body.

Uses

This additive is mainly used for the inhibition and anti-fouling of the deheptanizer and deoctanizer in the ethylene unit.

Precautions

1. For the deheptanizer, the normal addition concentration is 50~80pg/g (based on the original additive solution) of the pyrolysis gasoline treatment amount; for the deoctanizer, the normal addition concentration is 80~100pg/g (based on the original additive solution) of the pyrolysis gasoline treatment amount. Observe the effect, decide to increase or decrease, and then determine the optimal amount of addition;

2. For the deheptanizer, the additive addition point is selected on the deheptanizer feed pipeline and/or reflux pipeline; for the deoctanizer, the additive addition point is selected on the feed pipeline and/or the overhead distillate pipeline;

3. This additive can be added to the system evenly and continuously with a plunger metering pump, or it can be diluted with a solvent to a certain concentration of solution as needed:

4. The evaluation of the application effect of the additive is mainly based on the changes in the tower pressure difference before and after the use of the additive, the reboiler switching cycle, the hydrogenation reactor pressure difference, etc.

Packaging

This additive is packaged in a plastic-lined iron barrel or plastic barrel with a net weight of 160kg.

Safety protection

Store in a cool and low-temperature place to avoid contact with fire or heat sources. In case of fire, dry powder or carbon dioxide fire extinguisher can be used to extinguish the fire.

Other supplier products

	Epoxy polyester powder coating	Getaquote whats/app：+86 132 6275 2056 WEB: std-coatings.com Product model GA, SF, FX, etc. Product characteristics The coating has good decor...
	Architectural Powder Coatings	About Our Architectural Powder Coatings We are a leading powder coating manufacturer based in China, specializing in high-performance architectura...
	Sand grain matte MT-629/7A612	Getaquote whats/app：+86 132 6275 2056 WEB: std-coatings.com No. MT-629/7A612 Color Gray Surface Sand grain matte Syste...
	Artistic powder coatings	Introduction Artistic powder coatings are a unique type of decorative coatings that offer a wide range of visual effects and textures. Unlike trad...
	Jade Scenery in Cuigu, Jiangsu powder coating	Characteristics of powder coatings 1. The coating film is flat and smooth; 2. The paint film has good physical and mechanical properties, especia...

供应产品

Same products

	愉悦提升液 成人情趣用品 女性愉悦提升液	卖方: AmorSerere	**产品名称：** 愉悦提升液 成人情趣用品 女性愉悦提升液**型号：** KGY732**产品概述：**高品质个人润滑液，带来顺滑舒适亲密体验。水溶性配方，与所有玩具材质及安全套兼...
	定制环保个人润滑液 圆柱包装 高端牛皮纸润滑液 OEM	卖方: AmorSerere	**产品名称：** 定制环保个人润滑液 圆柱包装 高端牛皮纸润滑液 OEM**型号：** paper-tube**产品概述：**高品质个人润滑液，带来顺滑舒适亲密体验。水溶性配方，与...
	工厂直供 有机拉丝水溶性润滑液 提升快感 个人润滑液	卖方: AmorSerere	**产品名称：** 工厂直供 有机拉丝水溶性润滑液 提升快感 个人润滑液**型号：** ML-RHY-001**产品概述：**高品质个人润滑液，带来顺滑舒适亲密体验。水溶性配方，与所...
	OEM 60ML 月经杯/月经盘润滑凝胶 个人润滑剂	卖方: AmorSerere	**产品名称：** OEM 60ML 月经杯/月经盘润滑凝胶 个人润滑剂**型号：** menstrual-cup-lubricant**产品概述：**高品质个人润滑液，带来顺滑舒适...
	果味润滑液 200ml 个人润滑剂 调味凝胶	卖方: AmorSerere	**产品名称：** 果味润滑液 200ml 个人润滑剂 调味凝胶**型号：** 031167**产品概述：**高品质个人润滑液，带来顺滑舒适亲密体验。水溶性配方，与所有玩具材质及安全...