Second-stage Reforming Catalyst

Second-stage Reforming Catalyst (Model Z204/Z205)

〖Product Usage〗
Further thoroughly transform the residual methane in the first reformed gas (generally, the outlet methane value is required to be less than 0.5%), and adjust the appropriate hydrogen-nitrogen ratio for synthesis.
〖Features〗
The catalyst is a new type two-stage conversion catalyst adopted by Chengdu Shengli Technology Co., Ltd. with magnesium aluminum spinel as a carrier. It has:

• Good thermal shock resistance
• Strict impurity control;
• ?Better air distribution guidance

〖Conditions of Use〗
壓力(MPa)????常壓～5.0
溫度(℃)????580～1450
空速(h?1)????500～2000
水碳比(V/V)???0.5～1.5
蕾丝视频 耐熱性能(℃)??≤1450

〖Physical and chemical indicators〗

	Item	Z205	Z204
Physical properties	Appearance	Gray-black, cylindrical	Tile gray, cylindrical
	Specification (mm)	Φ25x18x9	Φ19x19x9
	Bulk density (kg/l)	1.0	1.0
	Average intensity (N/piece)	≥500	≥500
Chemical composition	NiO	≥5.5	≥15
	Al?O?	≥88	≥80
	SiO?	≤0.2	≤0.2
	Fe?O?	＜0.3	＜0.3
	K?O+Na?O	Trace	Trace
	Burning weightlessness	≤1	≤1

〖Performance〗

Preliminary activity indicators	Airspeed	h?1	≤2000
	Outlet temperature of secondary furnace	℃	≤1250
	二段爐出口CH?含量	%	≤0.3（Dry base）

〖Packaging, storage and transportation〗

• Sealed iron drum packaging(50±0.2kg/Barrel)
• It must be moisture-proof, drop-proof and anti-rolling during transportation
• Store in a ventilated and dry room. Products with damaged packaging and unclear labels cannot be used

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