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Pingxiang City Zhongxing Chemical Packing company successfully developed various types of automotive catalyst for ternary various models on the market at present, and emission standards. According to customer and the personalized needs of different, product development, to satisfy different customers' actual needs.
    Automobile catalyst for ternary three main pollutants can achieve its clearance 90% (a carbon, hydrogen carbonization and nitric oxide). A fully catalytic reactions in smaller fuel mixture depends on the air-fuel ratio within the scope of the reserves. This kind of air-fuel ratio only through the normal oxygen sensor system to realize its function.

purificant:
Our product is made of catalyst platinum and palladium, these three precious metals to rhodium. When carbon monoxide, hydrocarbon and nitrogen gas through three-yuan catalyst, the activity will improve under high temperature. Results, carbon monoxide is oxidized carbon dioxide, hydrocarbons into water and carbon dioxide and nitrogen oxides reduction of nitrogen.
The working principle of the three-way catalytic reactor
Engine exhaust vent through, CO, HC, and Nox three kinds of gas in the car through three-yuan catalysts, enhanced purification of three kinds of gas, oxidation, reduction of active chemical reactions. One CO under high

 Ceramic honeycomb catalyst Technical index

Item	surface area(CPSI)	thickmm)	wide(mm)	(mm2)	void space(%)	internal surface area(m2/liter)	weight(g/liter)
CS-23	600	0.17	0.87	0.752	70	3.225	580
CS-24	600	0.20	0.84	0.700	65	3.114	580
CS-25	600	0.23	0.81	0.651	61	3.002	580
CS-26	400	0.17	1.10	1.210	75	2.728	480
CS-27	400	0.20	1.07	1.745	71	2.654	480
CS-28	400	0.23	1.04	1.082	67	2.579	480
CS-29	300	0.19	1.28	1.625	74	2.310	500
CS-30	300	0.22	1.25	1.550	70	2.260	500
CS-31	300	0.25	1.22	1.476	67	2.200	500
CS-32	200	0.21	1.58	2.490	77	1.957	435
CS-33	200	0.24	1.55	2.396	74	1.920	435
CS-34	200	0.26	1.53	2.335	72	1.895	435
CS-35	100	0.35	2.18	4.766	74	1.354	465
CS-36	100	0.38	2.15	4.635	72	1.334	465
CS-37	100	0.40	2.13	4.550	71	1.323	465
CS-38	50	0.64	3.00	9.000	67	0.672	565
CS-39	50	0.67	2.97	8.821	66	0.659	565
CS-40	50	0.69	2.95	8.703	65	0.650	565