Ceramic tower packing- ceramic structured packing

  Product Description Ceramic tower packing is applied to the drying tower, absorbing tower, cooling tower, desulphurization towers, rectifying tower, washing tower, coal gas scrubbing tower, coking scrubbing benzene tower, scrubbing NH3 tower, ammonia washing tower,naphthalene washing tower, fertilizer saturation-heat water column and scrubbing tower, fertilizer heat gas saturation tower and regenerative tower. Ceramic tower packing is a column form packing which is made of many parallel, congruence packing unit. Due to unique structure, good performance, ceramic surface can generate extremely thin film liquid flow and tortuous vapor flow passages promote mixing of liquid and vapor, at the same time, general little pressure drop. Structured packing has the same transfer efficiency as metal packing and much more resistant to corrosion and high temperature than metal packing. The surface of itself could promote wetting and keep liquid hold-up to minimum. It's especially suitable for the separation procedure of high temperature and corrosive mediums, and the operation pressure in the range 0.1500 KPa. 1. Application of Ceramic tower packing:  (1). Sulfuric acid plants. (2). Regenerative thermal oxidizers. (3). Chlorine cooling and drying towers. (4). Bromine and hydrochloric acid plants. (5). Liquid organic waste disposal coolers and scrubbers. (6). Natural gas treating and dehydration units. (7). Purification of aqueous organic acids.   2. Chemical composition of Ceramic tower packing:

Item	Value	Item	Value
SiO2	≥72%	Al2O3	≥23%
Fe2O3	≤0.5%	MgO	≤1.0%
CaO	≤1.0%	Other	2%

  3. Physical property of Ceramic tower packing:

Heat resistance(°C)	Water absorption(%)	Acid resistance(%)	Alkali resistance(%)	Crush Strength (Mpa)	Hardness (Mohs)
1400	≤0.5	≥99.5	≥92	≥130	≥7

  4. Technical data of Ceramic tower packing: 

Type	Specific surface area (m2/m3)	Void volume (m3/m3)	Hydraulic Diameter (mm)	Liquid Load (m3/m2.h)	The biggest F factor (m/s(kg/m3)0.5)	Pressure Drop (mmHg/m)	Theoretical Plate(1/m)	Heaping Density (kg/m3)	Obliquity	Wave Crest Height (mm)
100X	100	92	30	0.2-100	3.5	1.5	1	280	30°	30
125Y	125	90	28	0.2-100	3.0	1.5	1.8	320	45°	23
125X	125	90	28	0.2-100	3.2	1.8	1.5	300	30°	23
150Y	150	85	15	0.2-100	2.8	1.8	2	370	45°	17
150X	150	85	15	0.2-100	3.0	2	1.8	350	30°	17
250Y	250	80	12	0.2-100	2.6	2	2.5	420	45°	13
250X	250	80	12	0.2-100	2.8	2.5	2.3	400	30°	13
350Y	350	78	10	0.2-100	2.5	2.5	2.8	470	45°	9
350X	350	78	10	0.2-100	2.6	3	2.5	450	30°	9
400Y	400	75	8	0.2-100	2.0	3	3	500	45°	7.5
400X	400	75	8	0.2-100	2.2	4	2.8	480	30°	7.5
450Y	450	72	7	0.2-100	1.8	4	4	520	45°	6
450X	450	72	7	0.2-100	2.0	4.5	3-4	500	30°	6
470X	470	75	7	0.2-100	1.8	5	5	540	30°	7
550X	550	74	6	0.18-100	1.3	5.5	6	620	30°	10
700X	700	72	5	0.15-100	1.4	6	5	650	30°	8

Remarks: X, Y respectively represent wave angle 30 °, 45 °, and the Arabic numerals refer to the specific surface.