Structured - AMACS Process Tower Internals

Structured - Random PackingLiquid DistributorsProcess Tower Internals

MONTZ STRUCTURED PACKINGSSYNONYMOUS FOR QUALITY IN THE FIELD OF THERMAL FRACTIONATINGStructured packings are characterized by a veryefficient technique and a versatile range of applications.The packings offer a high separation efficiency, goodwettability and a low pressure drop. They can beadapted to address any fractionation problem fordistillation, absorption and liquid-liquid extraction.The special features of Montz packings allow forvariable geometric dimensions and the choice ofdifferent surface structures. This flexibility can solvenearly any fractionation problem.Packing types A3, B1, BSH, C1 and M feature avariety of configurations, for example:n A3-type packing uses a woven wire gauze,ribbon or stripn B1-type packing uses a cold rolled sheet metalfoil ribbon or stripn BSH-type packing uses an expanded metalribbon or stripn M-type packing has a curved shaped crimpingregardless of the base material (wire gauze,cold rolled foil or expanded metal)We also now offer an MN-type packing that hasa NEW curvature to the crimping regardless ofthe base material (wire, gauze, cold rolled foil orexpanded metal).The waves are inclined toward the vertical,and together with the adjacent plate, they formintersecting flow ducts. This packing structureresults in large interfacial areas and provides anintimate contact between the gas and liquid phase.An exact adaptation to the respectiverequirements is ensured by special internals suchas liquid distributors, flash equipment, liquidcollector trays and vapor distributors. All theseinternals are carefully adapted to the packings andto the problem to be solved. They are subject to apermanent quality control.2

Packing element of Montz-PakType BSH-400 with wall wipersThese internals include:n exactly operating liquid distributorsn low pressure drop collectors for the liquidphasen uniformly operating vapor and gas distributorsn wall wipers to avoid bypass flows and tocompensate for manufacturing tolerancesn flash equipment for an overheated feedn support systems with large net-free areasA basic requirement for the high efficiencyof Montz structured packings is their precisemanufacturing.The packings are manufactured on computercontrolledlines to assure maximum accuracy andmechanical stability.The high accuracy of fit and stability of Montzproducts are essential criteria for an economicand problem-free installation of the packings ineither newly built or existing columns.All Montz packings are manufactured insegments and are mounted through manholes orshell flanges.The Montz-Pak Type M is a new generation of structured packings.3

MONTZ-PAK TYPE A3SPECIAL WIRE MESH PACKING TO FRACTIONATE THERMALLY INSTABLE SUBSTANCES UNDER VACUUMMontz-Pak Type A3 fulfills the special requirements demandedby the fractionation of thermally instable substances undervacuum. It has a special wire mesh with a capillaryeffect whose corrugated lamellae form the packinglayers. With its low pressure drop and its highseparation efficiency, it is also ideal for very lowliquid loads.Characteristicsn ideal for vacuum columnsn very low liquid loads (< 100 l/m 2 /h) are possiblen low pressure drop per theoretical stagen high separation efficiency thanks to the good wettability ofthe packing surfacesn capillary effect of the special wire meshApplicationsThe main fields of application are in the fractionation ofthermally instable substances which are rectified undervacuum from approximately 1 mbar.Applications include:n ethereal oilsn isomer mixturesn fatty acidsn fatty alcoholsn deodorizing of edible oilsn degassing of transformer oilsn pilot columnsMaterialsn stainless steels such as 304, 410 S, 316,316 Ti, 316 L, and 904 Ln Hastelloy C4, aluminum, copper, titanium,monel, etc.n other materials are available upon requestColumn Datan diameters from 40mm up to 7m and moren liquid load from 20l/m 2 /hn operating pressures from approximately 1mbar.n minimal liquid hold-upCorrugation angles:n standard type with 60 on 45 o or other angles upon requestFractionating stagesIf using mixtures with good wetting properties, approximately5 to 12 theoretical stages per meter are obtained in technicalcolumns, depending on the packing surface.AssemblyThe packing layers are manufactured either as one piece orin segments. Installation can be made through shell flangesor manholes.Detail shot of theplate of Montz-PakType A3-5004

MONTZ-PAK TYPE A3-500MLOWEST PRESSURE DROP AT HIGH EFFICIENCIESThe new A3-500M offers a reduced pressure drop of 20%compared to the standard packing A3-500.Higher throughputs, lower total pressure drops, smaller towerdiameters and tower debottlenecking are possible due to theoptimized crimp geometry. The A3-500M is ideal in applicationsthat are under high vacuum and have the smallest liquiddistribution densities.Characteristicsn lowest pressure drop per theoretical stagen higher capacityn equal separation efficiency to A3-500ApplicationsThe main applications are the separation of thermal unstableproducts that are separated under high vacuum up to 0.5 mbar.n essential oilsn isomer mixturesn vitaminsn fatty acidsn fatty alcoholsn isocyanatesPAK-TYPEStructure of a Montz-PakType A3-500 with a diameterof 3000mmSPECIFIC SURFACEm 2 /m 3A3-500 500A3-750 750A3-1000 1000A3-1200 1200A3-1500 1500A3-1900 1900Other surface sizes areavailable upon request5

MONTZ-PAK TYPE B1THE EFFICIENT METAL SHEET PACKINGMontz-Pak Type B1 is the result of many years of experienceand developments in the field of thermal fractionatingtechnology with structured packings. Montz-PakType B1 has proven its reliability in many technicalapplications. The excellent characteristics are assuredby the regular arrangement and the special Montzsurface structure.Characteristicsn high throughputn high flexibilityn high separation efficiency almost up to capacity limitsn low pressure dropn liquid loads from 0.2 to >250 m 3 /m 2 /hn can be adapted to any fractionating task by a variablespecific surfaceApplicationsn vacuum columnsn normal and high-pressure columnsn absorption of components and pollutants from gasand air flowsn natural gas drying with glycolsn refinery columns (atmospheric and under vacuum)n petrochemical columnsn exhaust air washing in aluminum rolling millsn recovery of lube and rolling oiln wastewater treatment with stripping columnsn revamping existing tray or random rings columns toimprove the performance and capacityMaterialsn stainless steels such as : 304, 410S, 316, 316 Ti,316L and 904Ln carbon steeln Hastelloy C4, aluminum, copper, titanium, monel, etc.n other materials are available upon requestColumn Datan column diameter 70mm up to 11m and moren liquid load from 201/m 2 /hn operating pressures from vacuum up to 100 barn minimal liquid hold-upRevampingThe performance and capacity of existing columns such ascrude-oil columns, natural gas dryers, vacuum distillations (forfatty alcohols, fatty acids, methyl ester, etc.) can be increasedby revamping.Angles of inclination of the corrugations:n standard type with 45 on 60 o for particularly high throughputs (suitable to increasethe capacity of existing columns)Separation stagesMore than five theoretical stages per meter are possibledepending on the design.AssemblyThe packings are manufactured as one piece or in segments.Installation can be made through shell flanges or manholes.6

Montz-Pak Type B1-250,Diameter 4000mmSTANDARD TYPE (45 O )TYPE FOR HIGH THROUGHPUTS (60 O )PAK-TYPESPEC. SURFACEm 2 /m 3PAK-TYPESPEC. SURFACEm 2 /m 3B1- 65 65B1-125 125B1-150 150B1-200 200B1-250 250B1-300 300B1-350 350B1-500 500B1- 65.60 65B1-125.60 125B1-150.60 150B1-200.60 200B1-250.60 250B1-300.60 300B1-350.60 350B1-500.60 500Other surface sizes available upon request.7

MONTZ-PAK TYPE BSHHIGH-PERFORMANCE PACKING FOR THERMAL MASS TRANSFERThe BSH-packing combines the essential features and characteristics ofmetal sheet and wire mesh packing. A remarkable characteristic of theBSH-packing is the special surface structure. This consists of rhombicperforations with alternating burred-up edges. This structureensures an excellent and uniform wetting under lowest andhigh liquid loads. Turbulences caused by the burred-uprims of the orifice ensure a permanent mixing of theliquid film on the packing surface.8Characteristicsn high capacity and flexibilityn good wettability, thusensuring excellent contactsurfaces between vapor andliquidn high fractionating efficiencyalmost up to capacity limitn liquid loads 0.2 to >150 m 3 /m 2 /hn low pressure dropn solutions for any fractionating problem thanks to avariable specific surfaceApplicationsn vacuum columnsn normal-pressure and high-pressure columnsn absorptionn natural gas dryingn refinery columnsn petrochemical columnsn wastewater stripping columnsn fractionating columns for the chemical industryn columns for dealcoholizing beern revamping of existing tray or random rings columnsto improve their capacityMaterialsn stainless steels such as : 304, 410S, 316, 316 Ti,316L and 904Ln carbon steeln Hastelloy C4, aluminum, copper,titanium, monel, tantalum, etc.n other materials are availableupon requestColumn Datan column diameter 70mm up to11m and moren liquid load from 20 l/m 2 /hn operating pressures fromvacuum up to 100 barn minimal liquid hold-upSeparation stagesEight theoretical stages per meterand more are possible dependingon the design.AssemblyThe packing layersare manufactured either as one piece or in segments.Installation in the columns is effected either through shellflanges or manholes.TYPE FOR HIGHSTANDARD TYPE (45 O ) THROUGHPUTS (60 O )PAK-TYPESPEC. SURFACEm 2 /m 3BSH-250 250BSH-300 300BSH-350 350BSH-400 400BSH-500 500BSH-750 750PAK-TYPEOther surface sizes available upon request.SPEC. SURFACEm 2 /m 3BSH-250.60 250BSH-300.60 300BSH-350.60 350BSH-400.60 400BSH-500.60 500BSH-750.60 750

MONTZ-PAK TYPE M / MNTHE NEW HIGH-PERFORMANCE PACKINGThe Montz-PakType M and Type MN arefurther developments of the tried andtrusted Montz structured packing Type B1, A3and BSH. It has its own patent coverage. The optimizedcrimp geometry creates two packing types thatmeet the demands for high separation efficiencyand throughput exceptionally well.The new Type MN-series gives 30% more separationefficiency along with higher throughput capacity whencompared to standard packing crimps. Higher purities,small column heights and simple tower debottleneckingare now possible.The Type M-series allows throughput increases of 30%compared to columns equipped with standard packingtypes due to the reduced pressure drop. This packing onlyoffers the same efficiency as standard packing types.Both packing types are patented in the USA andEurope. Layer height depends upon crimp shape whichprevents liquid hold-up at the lower end of the packinglayer at high gas loads.Type M and Type MN packing are ideal for newcolumns or tower revamps. Revamps from standardpacked columns to the new high performance packingtypes consistently deliver outstanding performances.Applicationsn vacuum columnsn normal-pressure and highpressure columnsn absorptionn natural gas drying withglycols refinery columnsn revamping existing packing,random rings ortray columnsCharacteristics Type Mn maximized capacityn lowest pressure dropn same separation efficiencycompared to standardpacking typesCharacteristics Type MNn higher capacityn lower pressure dropn highest separation efficiencyCorrugation form of theMontz-Pak Type M / MNDetail photo of the Montz-pakType M / MN from belowAVAILABLE PACKINGTYPESPAK-TYPESPEC. SURFACEm 2 /m 3B1-250M 250B1-350M 350B1-250MN 250B1-350MN 350B1-500MN 500Structure of theMontz-Pak Type M / MNOther surface sizes availableupon request.9

RANDOM TOWER PACKINGSSADDLE, PALL AND RASCHIG RINGSRandom packings are an economic solution toincrease tower efficiency/capacity and are ideal fornew and existing towers.SADDLE RINGSIdeal For Both High Pressure AndVacuum TowersMetallic saddle rings (formerly sold as M/s.Norton Type IMTP or Nutter rings, nowowned by Koch and Sulzer respectively)give the best of both worlds in termsof performance i.e. low-pressure dropand high efficiency. Hence it can beeffectively used in both high pressureas well as vacuum towers. Some of itsother advantages include large effectiveinterfacial area, high mechanical strength(its monolithic construction overcomesthe problem of “opening out” at endsas experienced in ring shaped packings)and low cost. It is available in varioussizes, which give different combinationsof efficiency and pressure drop. StainlessSteel 304ss and 316ss are offered forimmediate shipment.The following sizes are currentlyavailable: No.25, No.40, No.50, No.70.ITEM Piece Surface Voidage PackingDensity Area (%) Factorpcs/m 3 m 2 /m 3MSR # 25 135000 225.8 96.6 41MSR # 40 50000 150.8 97.7 24MSR # 50 15000 100 98 18MSR # 70 4625 60 98.5 12PALL RINGPerfect In-kind ReplacementPackingsThese traditional ring type packings aremostly made for in kind replacement.They are offered for immediate shipmentin 304ss and 316ss stainless steel and inother specialty metallic alloys by specialrequest.Currently available in various sizessuch as 16mm, 25mm, 38mm, 50mmand etc.ITEM Piece Surface Voidage PackingDensity Area (%) Factorpcs/m 3 m 2 /m 3MPR# 16mm 214000 344.2 93.1 81MPR# 25mm 51000 206.7 94.8 56MPR# 38mm 14300 130.4 96.08 40MPR# 50mm 6500 102.1 95.9 27METALLIC AND CARBONRASCHIG RINGSCorrosion And Thermal ShockResistantRaschig rings are commonly madefrom carbon steel, exotic metallicalloys, or graphite carbon black andare used in specific applicationsdemanding good corrosion andthermal shock resistance. They areresistant to most acids, alkalis andsolvents at high temperatures andalso display good erosion andthermal shock resistance. At thesame time they have high crushingstrength due to increased thicknessover other random packing andtherefore have a long service life.They are currently available invariable sizes such as 25mm,38mm and 50mm.10

LIQUID DISTRIBUTORSKNOW-HOW FROM MONTZ FOR MAXIMUM PERFORMANCELiquid distributors are the most important elements in rectifyingcolumns with structured packings. The high separation efficiencyof structured packings can only be achieved with high-precisionliquid distributors. Over the years, Julius Montz hasacquired the know-how necessaryto design efficient liquiddistributors.Liquid distributor type R for assemblythrough manholes DN 600Each of the distributors consists of a centrallyarranged main channel with side channelsbranching off from this. Central and side channelsform a communicating system so that liquid levelgradients within the distributor are avoided.The individual channels are fixed at a supporting ringand are individually and exactly adjustable (i.e. the distributoris not situated on the packing bedding). The liquid is fed via apre-distributing system into the main channel of the distributor.Assembly can be made through shell flanges or manholes.General features of all Montz Liquid Distributors:n uniform distribution: deviations between the individual drain tubes< =3 to 5%n numbers of drip points: 70 to 250m 3 /m 2 /h(distributors for 201/m 2 /h have been successfully applied e.g. distillation of glycerine)n flexibility: standard turn down ratio 1:3 (higher ranges of loading –e.g. 1:10 and more – are possible using multi-stage distributors)n design know-how for viscous liquidsn diameters range from 70 mm to 12 m and moren the same design principle applies to diameters from200 mm to >12mn liquid feed by pre-distribution system can be adapted tomost applicationsn contamination is reduced because our designs areresistant to dirt and sedimentable impuritiesn Can be adjusted easily with standard fitter’s toolsn Fits solidly against the column walln Installation and inspection can be made through manholesfor columns from DN 800; smaller columns can be accessedthrough shell flanges.Liquid distributor type R forassembly through shell flangesLiquid distributor type R DN 10600on the distributor test bench11

LIQUID DISTRIBUTOR TYPE SSOLUTIONS FOR EXTREMELY SMALL SPRINKLING DENSITIESThe patented liquid distributor Type Sis suitable for extremely small sprinklingdensities. The special design enables ahigh density of drip points so that thepacking surface is completely wettedeven with small amounts of liquid.The Channel-style Type Sliquid distributorThe basic design of the Montz channel-type liquid distributorType S is the tried and trusted Montz modular system. Thestandard drain tubes have additional drainage sleeves so thatthe liquid flows from each tube and is split into a number ofsmall individual flows. The design enables drip point densitiesof at least 100 per m 2 for even small amounts of liquid.Channel-style Type Sn liquid distributor for lowest volumetric flows (smallestflows to date around 20 l/m 2 /h)n liquid outlet through drain tubes similar to Type Rn each drain tube has drainage sleeves with lateralslots and seven or more drip fingers at its lowerend to split the liquid flow into correspondingpartial flowsOperating ranges:n 1-stage: approximately 1:3n 2-stage: approximately 1:10(higher ranges upon request)n number of drip points 100 to1,000 per m 2n throughputs 0.02 to approximately70 m 3 /m 2 /hn insensitive to sedimentable dirt particlesSolutions for thetoughest applicationsBecause of the great demands made by liquid distributionon structured packings, Montz has gained a reputation asa specialist in this field. Special designs tailored to evenextreme requirements are standard for us.Special applicationsn non-corrosive materials such as tantalum, zirconium andtitanium are usually standardn liquid distributor Type S to sprinkle tube bundlereactors filled with catalystn distribution of high-viscosity liquids, for example1300 mPasThe Montz Type S liquid distributor with short drip fingersDetailed view ofthe Type S12

Montz liquid distributor Type S for use in apartition columnA Montz Type S liquid distributor made of aluminum, DN2400 designedfor 100 l/m 2 /h up to 750 l/m 2 /hNote the drip pattern of this Type Sspecially designed liquid distributorThe Montz Type S liquid distributor can be specially designed for thelowest liquid sprinkling densities13

PERFORMANCE CHARTSOVERVIEW OF PERFORMANCE AND PRESSURE DROPThe following charts will give you an idea of theefficiency of Montz packings. Details are given on theseparation efficiency and pressure drop of the maintypes of packings. Liquid loads B in m 3 /m 2 /h.MONTZ-PAK TYPE A3-500SEPARATION EFFICIENCYPRESSURE DROPNth/meterdP in mbar/meterNth/meterF-factor in Pa 0.5 F-factor in Pa 0.5MONTZ-PAK TYPE A3-500MSeparation efficiency in system chloro-/ethylbenzene forMontz-Pak A3-500M8765432100 0.5 1 1.5 2 2.5 3 3.5 4F-Factor in Pa 0.5MONTZ-PAK TYPE A3-750SEPARATION EFFICIENCYPressure drop in mbar/mPressure drop in system chloro-/ethylbenzene forMontz-Pak A3-500M and A3-50054.543.532.521.510.500 0.5 1 1.5 2 2.5 3 3.5 4F-Factor in Pa 0.5PRESSURE DROPPressure drop in mbar/m3210Pressure drop in system air/water forMontz-Pak A3-500M (B in m 3 /m 2 h)0 1 2 3 4F-Factor in Pa 0.5Nth/meterdP in mbar/meterF-factor in Pa 0.5 F-factor in Pa 0.5MONTZ-PAK TYPE B1-100SEPARATION EFFICIENCYPRESSURE DROPNth/meterdP in mbar/meterF-factor in Pa 0.5 F-factor in Pa 0.514

MONTZ-PAK TYPE B1-125SEPARATION EFFICIENCYPRESSURE DROPSEPARATION EFFICIENCYPRESSURE DROPNth/meterdP in mbar/meterF-factor in Pa 0.5 F-factor in Pa 0.5SEPARATION EFFICIENCYPRESSURE DROPNth/meterdP in mbar/meterF-factor in Pa 0.5 F-factor in Pa 0.5SEPARATION EFFICIENCYPRESSURE DROPNth/meterdP in mbar/meterNth/meterdP in mbar/meterF-factor in Pa 0.5 F-factor in Pa 0.5MONTZ-PAK TYPE B1-150MONTZ-PAK TYPE B1-200MONTZ-PAK TYPE B1-250F-factor in Pa 0.5 F-factor in Pa 0.515

PERFORMANCE CHARTSOVERVIEW OF PERFORMANCE AND PRESSURE DROPNth/meterMONTZ-PAK TYPE B1-250MSeparation efficiency in system cyclohexane/n-heptanefor Montz-Pak B1-250M8765432100 0.5 1 1.5 2 2.5 3 3.5 4F-Factor in Pa 0.5MONTZ-PAK TYPE B1-300SEPARATION EFFICIENCYPressure drop in mbar/mPressure drop in system cyclohexane/n-heptanefor Montz-Pak B1-250M1098765432100 0.5 1 1.5 2 2.5 3 3.5 4F-Factor in Pa 0.5PRESSURE DROPMONTZ-PAK TYPE B1-350SEPARATION EFFICIENCYPRESSURE DROPNth/meterdP in mbar/meterNth/meterdP in mbar/meterPressure drop in mbar/mPressure drop in system air/waterfor Montz-Pak B1-250M (B in m 3 /m 2 h)B = 100 B = 50 B = 20 B = 10 B = 21098765432100 1 2 3 4 5 6F-Factor in Pa 0.5F-factor in Pa 0.5 F-factor in Pa 0.5F-factor in Pa 0.5 F-factor in Pa 0.5Nth/meterMONTZ-PAK TYPE B1-350MSeparation efficiency in system cyclohexane/n-heptanefor Montz-Pak B1-350M8765432100 0.5 1 1.5 2 2.5 3 3.5 4F-Factor in Pa 0.5Pressure drop in mbar/mPressure drop in system cyclohexane/n-heptanefor Montz-Pak B1-350M109876543210 0 0.5 1 1.5 2 2.5 3 3.5 4F-Factor in Pa 0.5Pressure drop in mbar/mPressure drop in system air/waterfor Montz-Pak B1-350M (B in m 3 /m 2 h)B = 100 B = 50 B = 20 B = 10 B = 21098765432100 1 2 3 4 5F-Factor in Pa 0.516

Nth/meterNth/meterMONTZ-PAK TYPE B1-350MNSeparation efficiency in system chloro-/ethylbenzenefor Montz-Pak B1-350MN8765432100 0.5 1 1.5 2 2.5 3 3.5 4F-Factor in Pa 0.5MONTZ-PAK TYPE B1-500MNSeparation efficiency in system chloro-/ethylbenzenefor Montz-Pak B1-500MN8765432100 0.5 1 1.5 2 2.5 3 3.5 4F-Factor in Pa 0.5Pressure drop in mbar/mPressure drop in mbar/mPressure drop in system chloro-/ethylbenzenefor Montz-Pak B1-350MN1098765432100 0.5 1 1.5 2 2.5 3 3.5 4F-Factor in Pa 0.5Pressure drop in system chloro-/ethylbenzenefor Montz-Pak B1-500MN1098765432100 0.5 1 1.5 2 2.5 3 3.5 4F-Factor in Pa 0.5Pressure drop in mbar/mMONTZ-PAK TYPE BSH-250SEPARATION EFFICIENCYPRESSURE DROPNth/meterdP in mbar/meterPressure drop in mbar/m109876543210Pressure drop in system air/waterfor Montz-Pak B1-350MN (B in m 3 /m 2 h)B = 20 B = 10 B = 5 B = 2F-factor in Pa 0.5 F-factor in Pa 0.5MONTZ-PAK TYPE BSH-300SEPARATION EFFICIENCYPRESSURE DROPNth/meter0 1 2 3 4 5F-Factor in Pa 0.5Pressure drop in system air/waterfor Montz-Pak B1-500MN (B in m 3 /m 2 h)B=20 B=10 B=5 B=21098765432100 1 2 3 4 5F-Factor in Pa 0.5dP in mbar/meterF-factor in Pa 0.5 F-factor in Pa 0.517

PERFORMANCE CHARTSOVERVIEW OF PERFORMANCE AND PRESSURE DROPMONTZ-PAK TYPE BSH-350SEPARATION EFFICIENCYPRESSURE DROPSEPARATION EFFICIENCYPRESSURE DROPNth/meterdP in mbar/meterF-factor in Pa 0.5 F-factor in Pa 0.5SEPARATION EFFICIENCYPRESSURE DROPNth/meterdP in mbar/meterF-factor in Pa 0.5 F-factor in Pa 0.5SEPARATION EFFICIENCYPRESSURE DROPNth/meterdP in mbar/meterNth/meterdP in mbar/meterF-factor in Pa 0.5 F-factor in Pa 0.5MONTZ-PAK TYPE BSH-400MONTZ-PAK TYPE BSH-500MONTZ-PAK TYPE BSH-750F-factor in Pa 0.5 F-factor in Pa 0.518

MONTZ QUALITYPRECISE MEASURING FOR QUALITY ASSURANCEIt is our corporate practice to assure the optimum qualityand efficiency of our products which is why we have twostate-of-the-art flexible test plants (an air-water testplant and a liquid distributor test plant). It is here thatall products are carefully tested and checked often in thepresence of our customers.Air-water test equipmentOur air-water test equipment is used for fluiddynamictests of column internals in accordance withthe specific requirements of our customers .We offer the following:n test columns of a diameter of 100 to 2500 mmare availablen tests of the minimum and maximum load limitof mass-transfer trays, structured packings orseparator internalsn determination of all essential data by meansof precise measuring instruments: mass flow,pressure drop entrainment, etc.Liquid distributor test equipmentThis helps assure the top quality ofMontz products.We can fulfill nearly any requirement:n test rigs with diameters of 8000mm and 2000 mmn test set-up with the suspensionand leveling elements used in thecolumnn flow rates exceeding 2000 m 3 /hn measuring the quality ofdistribution and of the operatingrangesn quality control with regard toworkmanship and dimensional accuracyA Montz channel-style Type S DN 3000liquid distributor on the test rig19

ServicesComplete service to improve the capacity ofexisting columnsThe capacities of existing tray and random packing columnscan be considerably improved by revamping with AMACS orMontz structured or random packings.We can help you improve the column efficiencyhigher throughputimproved product qualitieslower pressure dropenergy savingsOur affiliates can help you with revamping servicesplanningsupervision and teamsdismounting of existing internalsdeliveryAMACS is the exclusive U.S. manufacturer/distributorfor Julius Montz GmbH14211 Industry Street, Houston, TX 77053Phone: 713-434-0934 • Fax: 713-433-6201E-mail: amacs@amacs.com24/7 SERVICE CALL:800-231-0077www.amacs.comJulius Montz GmbHHofstrabe 82 D-40723 HildenFax: (02103) 89477E-Mail: bkaibel@montz.dewww.montz.de