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<title><![CDATA[EC21 Product Catalogs - so2 gas]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/so2 gas.html]]></link><item>
<title><![CDATA[DGA-XP NOx, SO2, O2 Flue Gas Analyzer]]></title><link><![CDATA[https://dxgltd.en.ec21.com/DGA_XP_NOx_SO2_O2--11885117_11885648.html]]></link><description><![CDATA[SO2 measurements employ UltravioletDifferential Optical Absorption Spectroscopy (UV DOAS),while O2 uses Zirconia sensing methodOptional addition of a standard gas calibration deviceSystem Components
]]></description><pubDate><![CDATA[20240109]]></pubDate></item>
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<title><![CDATA[VOC,SO2,NO2,O3,CO,H2S,NO Gas Detector and Dust Detector Sensor PM2.5 Price for Air Pollution Monitor]]></title><link><![CDATA[https://tianxingzhilian.en.ec21.com/VOC_SO2_NO2_O3_CO--11472645_11473443.html]]></link><description><![CDATA[SO2
0~100ppm
5ppb
——
Electrochemistry
O3
0~20ppm
5ppb
——
Electrochemistry
NO
0~20ppm
5ppb
——
Electrochemistry
H2S
0~100ppm
1ppb
——
Electrochemistry
VOC
0~100ppm
5ppb
——
PID
PM2.5
]]></description><pubDate><![CDATA[20211110]]></pubDate></item>
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<title><![CDATA[Sulfur Dioxide, SO2 Industrial Gas]]></title><link><![CDATA[https://taiyugases.en.ec21.com/Sulfur_Dioxide_SO2_Industrial_Gas--11601466_11826119.html]]></link><description><![CDATA[Sulfur Dioxide, SO2 Industrial Gas 
Product Description
Sulfur dioxide (SO₂) is a colorless liquefied gas with a pungent odor. Dry gas is non-corrosive. Sulfur dioxide can be produced in a variety ]]></description><pubDate><![CDATA[20230728]]></pubDate></item>
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<title><![CDATA[Oxygen,Hydrogen, Infrared Gas (CO,CO2,NH3,SO2), Toxic and Gas Analyzer Our Company Xi&apos;an RuihengTech]]></title><link><![CDATA[https://solemeter.en.ec21.com/Oxygen_Hydrogen_Infrared_Gas_CO--1092174_10246908.html]]></link><description><![CDATA[oxygen,hydrogen, infrared gas (CO,CO2,NH3,SO2), toxic and gas analyzer 
Our company Xi&amp;#39;an RuihengTechnology Co., Ltd. was founded in 2005 and is located in Hi-tech Development Zone of Xi&amp;#39;an. ]]></description><pubDate><![CDATA[20161216]]></pubDate></item>
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<title><![CDATA[Sulfuric Acid Catalyst]]></title><link><![CDATA[https://jack0101.en.ec21.com/Sulfuric_Acid_Catalyst--2245358_2245359.html]]></link><description><![CDATA[Vanadium
pentoxide series of sulfuric acid catalysts could be used in the process of
sulfuric acid production, to be more specific, is the process of
SO2+I/2O2---SO3. With the help of Vanadium Cataly]]></description><pubDate><![CDATA[20250205]]></pubDate></item>
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<title><![CDATA[3-20LPM Oxygen Generator]]></title><link><![CDATA[https://qjozonetech.en.ec21.com/3_20LPM_Oxygen_Generator--11938412_12036992.html]]></link><description><![CDATA[with H2S, SO2
≤5PPM
Air with CO2
≤250PPM
Air with C2H2
≤0.5PPM
Air with CmHm
≤20ppm
Air with Acidic Gas
No more Pungent Smell and Corrosive Smell
Ventilation
Draftiness
]]></description><pubDate><![CDATA[20250115]]></pubDate></item>
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<title><![CDATA[Grate Bars of Sintering Pallet Car]]></title><link><![CDATA[https://gracechen2023.en.ec21.com/Grate_Bars_of_Sintering_Pallet--11858296_11858634.html]]></link><description><![CDATA[Gas corrosion: oxidation and corrosion of CO, CO2, SO2 and water vapor in the atmosphere.
3. 
High temperature load-bearing: bear the gravity of sinter during high temperature sintering.
4. 
Impact a]]></description><pubDate><![CDATA[20250115]]></pubDate></item>
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<title><![CDATA[Activated Carbon Fiber, Anti-Dust Acf Mask, Acf Filter Bag, Acf Felt, Acf Cloth]]></title><link><![CDATA[https://glasstexcn.en.ec21.com/Activated_Carbon_Fiber_Anti_Dust--1850306_12015775.html]]></link><description><![CDATA[SO2, H2S, NH3, CO, CO2) etc. the adsorption is larger than granular and powdered activated carbon.
ACF Characteristic s 
1)High adsorption capacity
ACF adsorption capacity for organic gases and odour]]></description><pubDate><![CDATA[20241010]]></pubDate></item>
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<title><![CDATA[506TJW Type Dehydrocarbon Catalyst]]></title><link><![CDATA[https://sanda1993.en.ec21.com/506TJW_Type_Dehydrocarbon_Catalyst--11992667_11992669.html]]></link><description><![CDATA[SO2, Cl2, NH3. Safe to use and easy to operate.
Conditions of use and parameters：Height-diameter ratio of the catalytic reactor：3～5Service temperature：420～450℃Airspeed of the gas：2000]]></description><pubDate><![CDATA[20240827]]></pubDate></item>
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<title><![CDATA[FGD Slurry Recirculation Pump]]></title><link><![CDATA[https://sgbpump.en.ec21.com/FGD_Slurry_Recirculation_Pump--9818520_9838955.html]]></link><description><![CDATA[FGD Slurry Recirculation Pump
Product Description
Flue-gas desulfurization
Pump (FGD) is a set of technologies used to remove sulfur dioxide (SO2) from exhaust flue gases of fossil-fuel power plants,]]></description><pubDate><![CDATA[20240723]]></pubDate></item>
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<title><![CDATA[France SAFT Lithium Battery LS14250 / LSG14250]]></title><link><![CDATA[https://abcznicole.en.ec21.com/France_SAFT_Lithium_Battery_LS14250--8059475_8059493.html]]></link><description><![CDATA[gas meter) 
LST17330 / 16.50x33.4mm / 2.1Ah / 14.4g / 25mA 
LS17500(A) / 17.00x50.90mm / 3.4Ah / 21.9g / 130mA 
LS26500 (C) / 26.0x49.1(50.4)mm / 7.7Ah / 48g / 150mA 
LS33600(D) / 33.4x60.2(61.6mm) /]]></description><pubDate><![CDATA[20240715]]></pubDate></item>
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<title><![CDATA[3-5mm Activated Alumina Ball Catalyst in Air Dryer]]></title><link><![CDATA[https://zhongci3434.en.ec21.com/3_5mm_Activated_Alumina_Ball--11945397_11945462.html]]></link><description><![CDATA[gas, ethylene, hydrogen-generation, air separation, instrument air drying and fluorin treatment for water, also in the absorbing pollution material, such as H2S, SO2, HF and paraffin in the waste gas]]></description><pubDate><![CDATA[20240531]]></pubDate></item>
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<title><![CDATA[Acid Production System]]></title><link><![CDATA[https://remetalrecycling.en.ec21.com/Acid_Production_System--11943115_11943119.html]]></link><description><![CDATA[gas purification into the automatic gas separation system to automatically adjust the amount of gas to be divided, 50% of the flue gas into the composite amine SO2 capture desulfurization system, 50%]]></description><pubDate><![CDATA[20240527]]></pubDate></item>
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<title><![CDATA[Salt Fog and SO2 Corrosion Chamber]]></title><link><![CDATA[https://libtest.en.ec21.com/Salt_Fog_and_SO2_Corrosion--11857760_11929477.html]]></link><description><![CDATA[LIB salt fog machine
and SO2 corrosion chamber generates the different environment conditions that combining salt spray with temperature, humidity, SO2 gas, drying, wetting for corrosion test of prod]]></description><pubDate><![CDATA[20240425]]></pubDate></item>
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<title><![CDATA[Activated Adsorbent with Potassium]]></title><link><![CDATA[https://henglv88.en.ec21.com/Activated_Adsorbent_with_Potassium--9541407_9541518.html]]></link><description><![CDATA[gas in the air to reduce the air. High removal efficiency for harmful gases H2S, SO2, HCHO, etc. Specifications range from 1-12mm. Can be made to order. The basic parameters are: AL2O3 ≥80%, bulk d]]></description><pubDate><![CDATA[20240407]]></pubDate></item>
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<title><![CDATA[Type W Silicon Carbide Heating Elements]]></title><link><![CDATA[https://gaziasru.en.ec21.com/Type_W_Silicon_Carbide_Heating--11875890_11877533.html]]></link><description><![CDATA[GAS
1250℃
Maximum
Maximum
Dependent on composition
VACUUM
1205℃
25
4
To 7 Microns -Below vaporizes Sic. Short term use only
S and SO2
1315℃
25
4
Attack Sic
For atmospheres containing water vapo]]></description><pubDate><![CDATA[20231219]]></pubDate></item>
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<title><![CDATA[Swg 100 Cem]]></title><link><![CDATA[https://mrulab.en.ec21.com/Swg_100_Cem--11523326_11535399.html]]></link><description><![CDATA[gas simultaneous measurements
-Uses low cost, reliable electrochemical cells for O2, CO, NO, NO2, SO2 and an infrared module (NDIR) for CO2 measurement
-Advanced sample gas preparation for fast and r]]></description><pubDate><![CDATA[20220222]]></pubDate></item>
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<title><![CDATA[Sulfolane]]></title><link><![CDATA[https://gciksa.en.ec21.com/Sulfolane--10897347_10897364.html]]></link><description><![CDATA[Sulfolane
Features 
Sulfolane (CH2)4SO2 is a chemical solvent used for gas sweetening and aromatic extraction applications. Other applications include removal of acid gases, photoresist stripper, con]]></description><pubDate><![CDATA[20200331]]></pubDate></item>
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<title><![CDATA[Continuous Emission Monitoring System/CEM System/Flue Gas Analyzer System/CEMS]]></title><link><![CDATA[https://xajunengins.en.ec21.com/Continuous_Emission_Monitoring_System_CEM--10890748_10890846.html]]></link><description><![CDATA[SO2 /NOX /CO/CO2/O2), solid pollutants, temp-
erature, pressure, humidity and flow in flue gas.
Key Feasures
Avoid Downtime:
CEMS, designed for securing safe operation in the Refining, Hydrocarbon Pr]]></description><pubDate><![CDATA[20210621]]></pubDate></item>
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<title><![CDATA[Refined White Icumsa 45 Sugar]]></title><link><![CDATA[https://bsmcompanyltd.en.ec21.com/Refined_White_Icumsa_45_Sugar--11634357_11634361.html]]></link><description><![CDATA[gas bubbled
throughout.
Thus, they create (CaCO3) which absorbs these dissolved impurities so juice can
be filtered out easily. For next process we pass the juice into raisin tank to
reduce the color]]></description><pubDate><![CDATA[20230906]]></pubDate></item>
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<title><![CDATA[Portable Coal Spontaneous Combustion Monitoring System]]></title><link><![CDATA[https://duketech.en.ec21.com/Portable_Coal_Spontaneous_Combustion_Monitoring--11009293_11009298.html]]></link><description><![CDATA[Overview：
The Coal Spontaneous Combustion Monitoring System of Duketech is used to monitor the gas content of O2, N2, H2, He,CO, CO2, CH4, C2H4, C2H6, C2H2,H2S,SO2,temperature, pressure, and so on.]]></description><pubDate><![CDATA[20231212]]></pubDate></item>
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<title><![CDATA[stainless Steel Clad Copper for Wet Metallurgy/ Electroplating/ Copper Steel Clad Conductive Bar]]></title><link><![CDATA[https://ticladcopper.en.ec21.com/stainless_Steel_Clad_Copper_for--11150348_11153126.html]]></link><description><![CDATA[gas protection conditions at the interface where the interface is highly pure. In the ideal vacuum conditions can achieve a high bonding strength, so that the metal composite panels have excellent pr]]></description><pubDate><![CDATA[20200526]]></pubDate></item>
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<title><![CDATA[Special Purpose Reactor -  Catalytic Reactor]]></title><link><![CDATA[https://ilshinauto.en.ec21.com/Special_Purpose_Reactor_Catalytic_Reactor--8932238_8934841.html]]></link><description><![CDATA[Gas
Gas
Oxidation of SO2 by NO2
Solid
Solid
Decimosition of potassium chlorate by MnO2
Heterogeneous 
Catalysis System
Liquid
Gas
Alkene polymerization by acids
Solid
Liquid
Disproportionation of cyc]]></description><pubDate><![CDATA[20180919]]></pubDate></item>
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<title><![CDATA[Graphite Falling Film Absorber]]></title><link><![CDATA[https://panyizhi.en.ec21.com/Graphite_Falling_Film_Absorber--6788472_817445.html]]></link><description><![CDATA[With high efficiency in absorbing HCl gas, H2S, HF, SO2, NH3 gas, graphite falling film absorbers comprise of absorption liquid distributor, cooling and absorption section and vapor-liquid separator.]]></description><pubDate><![CDATA[20120612]]></pubDate></item>
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<title><![CDATA[Metal Seated Ball Valves]]></title><link><![CDATA[https://kdvalve.en.ec21.com/Metal_Seated_Ball_Valves--1570912_1571392.html]]></link><description><![CDATA[Gas obstacle : It gives higher performance against O2, H2, SO2, SO3, H2S, CI. 
Anti-abrasion : As the hardness is not changed up to critical temperature, given performance can be well maintained up t]]></description><pubDate><![CDATA[20080715]]></pubDate></item>
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<title><![CDATA[Quick Lime Burnt Lime Calcium Oxide CaO Quicklime Lumps Powder for Industrial]]></title><link><![CDATA[https://joicieexport4.en.ec21.com/Quick_Lime_Burnt_Lime_Calcium--11812293_11812305.html]]></link><description><![CDATA[gas desulphurization, SO2-absorption, or other industrial-alkali applications,…Throughout the process, quality control measures and precise instrumentation are utilized to ensure the quicklime prod]]></description><pubDate><![CDATA[20230627]]></pubDate></item>
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<title><![CDATA[NDIR Continuous Emission Monitoring System (CEMS) GASBOARD-9050]]></title><link><![CDATA[https://ruiyi2021.en.ec21.com/NDIR_Continuous_Emission_Monitoring_System--11469633_11469810.html]]></link><description><![CDATA[SO2 and NO measurement. It has excellent prolonged stability and less cross interference.
Brand:Cubic-Ruiyi
Product Group：Flue Gas Analyzer
Features
●The system continuously monitors the gaseous ]]></description><pubDate><![CDATA[20220223]]></pubDate></item>
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<title><![CDATA[WASP-XM-R-SF6 Pump-priming Portable SF6 Gas Detector]]></title><link><![CDATA[https://mary00882009.en.ec21.com/WASP_XM_R_SF6_Pump--4088884_4088885.html]]></link><description><![CDATA[gas species: CH2O, TVOC, CO, H2S, NO2, NO, SO2, CL2, NH3, H2, PH3, O3, F2, HF, HCL, HBR, C2H4O, COCL2, SIH4, CLO2, HCN, C2H4, SF6 and combustible gases. 
Package 
Gas Detection Instrument
1Set
Standa]]></description><pubDate><![CDATA[20170411]]></pubDate></item>
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<title><![CDATA[BW Multi-gas Detector GasAlertMicro 5 M5-XWSY-R-P-D-Y-Y]]></title><link><![CDATA[https://xuanxuan1217.en.ec21.com/BW_Multi_gas_Detector_GasAlertMicro--7189876_7271299.html]]></link><description><![CDATA[Gas
Measuring Range (ppm)
Default Resolution (ppm)
High Resolution (ppm)
O2
0-30.0%
0.1%
N/A
CO
0-999
1.0
N/A
H2S
0-500
1.0
0.1
SO2
0-150
1.0
0.1
LEL
0-100% LEL 
0-5% v/v
1% 
0.1%
N/A
Specifications
]]></description><pubDate><![CDATA[20140131]]></pubDate></item>
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<title><![CDATA[Flue Gas DesufurizationFGD]]></title><link><![CDATA[https://bolianfiltration.en.ec21.com/Flue_Gas_DesufurizationFGD--11782379_11859420.html]]></link><description><![CDATA[Gas Desulfurization filter fabric
are used to produce chemicals to remove impurities and ensure the quality of the final product. In the cement industry, desulfurization nets are used to remove SO2 f]]></description><pubDate><![CDATA[20231027]]></pubDate></item>
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<title><![CDATA[30KW/50KW Natural Gas Generator Set]]></title><link><![CDATA[https://casseil18.en.ec21.com/30KW_50KW_Natural_Gas_Generator--5847834_6001725.html]]></link><description><![CDATA[SO2
H2O mg/m3
Tar
mg/m3
Solid particles mg/m3
Others
mg/m3
Proportion(%)
Physical conditions and gas source amount:
Item name
Gas pressure
(kPa)
Gas temperature
(&amp;acirc;ÂÂ) 
Ambient temperature]]></description><pubDate><![CDATA[20111121]]></pubDate></item>
<item>
<title><![CDATA[Metal Flue Gas Treatment System]]></title><link><![CDATA[https://sdngroups.en.ec21.com/Metal_Flue_Gas_Treatment_System--11906760_11906761.html]]></link><description><![CDATA[Metal Flue Gas Treatment SystemSelection Manual of Single Ash Hopper Dust Collector JMC-5II-6 
1. Intermetallic Compound Porous Membrane Material Technology
The porous/membrane materials of intermeta]]></description><pubDate><![CDATA[20240227]]></pubDate></item>
<item>
<title><![CDATA[Flexible Metal Flex Connector]]></title><link><![CDATA[https://liweigroup.en.ec21.com/Flexible_Metal_Flex_Connector--6699342_8509566.html]]></link><description><![CDATA[SO2, steam, water, oil, acid, gas and etc.
Metal flex connector main connecting dimension:
nominal diameter DN
length L
axial displacement
horizontal displacement mm
deflexion angle a1+a2
mm
inch
ext]]></description><pubDate><![CDATA[20131105]]></pubDate></item>
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<title><![CDATA[Portable Multi Gas Detector KT-602]]></title><link><![CDATA[https://huadingwax.en.ec21.com/Portable_Multi_Gas_Detector_KT--10073836_10742879.html]]></link><description><![CDATA[SO2:0~20 PPM 
O2: 0~30.0%vol 
Ex(CH4): 0~100%LEL 
Other gas types: referring to the gas parameter list
Sensor
Referring to the gas parameter list
Alarm Type
low &amp; high alarm, multiple gas alarm, sens]]></description><pubDate><![CDATA[20180604]]></pubDate></item>
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<title><![CDATA[3.6v ER34615 D Size 19Ah LISOCL2 Battery for Water Meter]]></title><link><![CDATA[https://shenzhenyiba.en.ec21.com/3.6v_ER34615_D_Size_19Ah--9090320_9092357.html]]></link><description><![CDATA[gas, water, electricity meters) ;
2. Safe alarm system , Monitoring systems ;
3. Signal lights and the post indicator transfer ;
4. Medical equipment ;
5. Memory back-up power ;
6. Military Radar and]]></description><pubDate><![CDATA[20240415]]></pubDate></item>
<item>
<title><![CDATA[Fixed Sampling Probe]]></title><link><![CDATA[https://pullwin.en.ec21.com/Fixed_Sampling_Probe--11761159_11761170.html]]></link><description><![CDATA[Fixed Sampling ProbeThis Probe is suitable for sampling under high temperature，high humidity &amp; low SO2。 There is no liquid water generated, no SO2&amp; NOx lost when removing dust. It contains backfl]]></description><pubDate><![CDATA[20230426]]></pubDate></item>

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