blasting system Articles

  • Explosion/ Blast/ Accidents in Tyre Pyrolysis Plant in India.

    Lately, we are observing that their are number of blast in pyrolysis units. Why accidents/blast/explosions happens in Pyrolysis plant (batch process)?  Below are the reason- 1. Due to high pressure build up in the system. 2. Carbon Removal System 3. Leakage in the System 4. Human Errors (Improper Guidance ...


    By Divya International

  • Can dry ice blasting be done outdoors?

    Dry ice blasting can easily be performed outdoors as long as the proper protocol is followed. If you cannot connect to a normal outlet you will need to use a remote generator to supply power to your machine. It will be necessary to utilize an air compressor if you cannot connect your dry ice blasting machine to a facility’s compressed air system. It is also ideal to use an ...


    By IceTech A/S

  • Dynamic analysis of glass curtain walls with protective films subjected to blast loading

    Recent terrorist events have underscored the importance of designing glass curtain walls as engineered systems. Glass panels which shatter in the explosion produce high velocity fragments, the cause of majority of injuries in such incidents. Glass curtain walls with protective films have proven to be well suited for use in glazing systems that resist blast loading. The rectangular glass plates ...


    By Inderscience Publishers

  • Compacted lateritic soil treated with blast furnace slag as hydraulic barriers in waste containment systems

    Laboratory testing was conducted to assess the feasibility of using lateritic soil mixed with up to 15% blast furnace slag (BFS) by dry weight of soil as a suitable hydraulic barrier. Tests were carried out on the lateritic soil-slag mixture to ascertain the particle size distribution, index properties and compaction characteristics. The relationship between hydraulic conductivity, unconfined ...


    By Inderscience Publishers

  • Water Jet Floor Cleaning and Effluent Recycling System: SCS Specialised Services

    SCS Specialised Services Pty Ltd has developed a method of cleaning industrial concrete floors which recycles the wash water (the Recovery Jet system). On average, this has resulted in an 85 per cent reduction in the quantity of effluent generated. Background SCS Specialised Services Pty Ltd is a small floor cleaning and protective coatings business, specialising in cleaning ...


  • Replacement of Hot Caustic Paint Stripping Process with High Pressure Water Jet System: Ford Australia

    Ford Australia Ltd replaced an existing hot caustic paint stripping process, used for cleaning car skids, with a high pressure water jet system. This project has resulted in annual savings in the order of $300,000 from reduced chemical, energy and waste disposal costs. Significant improvements in paint quality were also achieved through the ability to clean the skids on a more regular basis than ...


  • Development of emission factors for the control of lead and other metals during bridge construction work

    This study was conducted to develop emission rates and emission factors for lead and other metals during abrasive blasting and power tooling operations. Emission factors are useful in controlling process emissions since it allows for the extrapolation of emissions from one process to another related process. Area samples were collected inside the bridge containments and emission rates were ...


    By Inderscience Publishers

  • Water Innovations Facility Upgrade

    A few facility upgrades at Water Innovations worth mentioning this quarter at our San Diego 10,000 square foot facility. As we continue to hire a growing workforce across departments, and several years of our continued investment and growth. We have invested in an Electrostatic Precipitator, to use in our in-house paint both. This is a device that removes suspended dust particles from a ...


    By Water Innovations, Inc

  • WWTP Industrial Coating Sector

    The pre-treatment operations prior to coating are the core of the fi nishing process of metal and plastic products: The end quality of any type of coating can precisely depend on a proper pre-treatment. Two types of pre-treatment are carried out in the metal coating processes: Chemical and mechanical. For the second type, dry technologies are used, such as shot blasting, sand blasting and so on, ...


    By SIMPEC S.r.l.

  • RYDLYME gains approval of U.S. Navy and USS ENTERPRISE case study

    The main and auxiliary condensers on the USS ENTERPRISE (CVN 65) nuclear aircraft carrier accumulated a significant amount of scaling and foreign debris with a majority of it in the saltwater portion of the system. Each condenser contains 8,880 tubes measuring 0.5 inch in diameter and 16 feet in length, and is a critical component of the vessel’s main propulsion steam and electrical ...

  • Case study - Acid Containment – Utilities Inc.

    Location: N/A Project Contractor: F.S.I., Inc of Fort Myers System Applied: Polyurea Poly Vers LC25, PolyVers VT40 Substrate / Area: Acid Containment Date Completed: January 2007 Project Description The acid containment’s existing RoboLiner was failing. The RoboLiner was removed and hydro blasted to ...

  • Compacting waste - Case Study

    Throw away little things and save big bucks? It hardly seems likely, but that's just what the U.S. Air Force is doing. At Randolph AFB, TX, they are putting usedand hazardous-air filters into a state-of-the-art industrial compaction machine and saving thousands of dollars in hazardous waste disposal. The air filters contain aircraft paint removed by plastic media blasting (PMB). Small plastic ...


    By Waste Control Systems Inc

  • Steel mill saves 200,000 € in closed circuit treatment with Cetamine technology - Case Study

    1. Background One of the largest integrated iron and steel factory in Mediterranean Region established a new blast furnace with a capacity of 2500 m3 and casting capacity of 8500 tons/day. The plant requested a proposal for the flushing of the new closed circuit system with a total volume of 1500 m3.The challenge was the blow down management during the flushing operation as it ...


    By Kurita

  • Diamondhead, MS - 500,000 Gallon Torus Bottom Elevated Tank

    The Village of Diamondhead, MS was very fortunate to have received a high quality paint job when their tank was first constructed in 1976. In 2009 when Caldwell was selected to perform the work on this project, the original paint system was still in place on the exterior of the tank, with only overcoats having been applied on top of it. However, the years had taken their toll and the lead primer ...


    By Caldwell Tanks, Inc.

  • Case study - KEYS Energy Services

    Location: Key West FL System Applied: JBT 303 Substrate / Area: Concrete Roof Date Completed: August 2003 Project Description Key Utilities was experiencing leaks through pre stressed concrete roof. Water was leaking in various rooms below. Polyurea was chosen because of its proven history. Another factor was the UV ...

  • Grindex pumps bedrock for more trains

    Dewatering a big tunnelling project demands both reliable dewatering pumps and a well planned sedimentation system. This case study from the Swedish railway project Ådalsbanan shows a good example of this. Ådalsbanan is one of the biggest railway projects in Sweden and comprises investments of 6600 MSEK. It stretches as far as 130 kilometres, from the city of Sundsvall to the ...


    By Grindex Pumps

  • Calcium Sulfate Scale Control with ML2580

    Background Mining company operates an ore roasting operation for gold recovery in the western US. SO2 is generated in the process and quenched with water creating a super saturated stream of SO4 . Calcium sulfate (gypsum) scale forms in the process plumbing and reduces critical flow rates. After months of reduced production, the decision was made to shut down and hydro-blast the system. The ...


    By ChemTreat, Inc.

  • Custom welding booth and downdraft tables remove fumes in learning center

    Monoxivent partnered with S.J. Smith Co. to provide custom welding booths and downdraft tables to remove toxic welding fumes.  S.J. Smith is a regional welding distributor that actively promotes the Monoxivent product line. An international manufacturer wanted to construct a welding school in their facility where current employees could learn new technologies, as well as update skills. The ...


    By Monoxivent

  • Iron Ore Pelletizing Plants - Case Study

    Changing the iron ore processing chain The iron ore being mined globally can approximately be divided equally into boulders and fines. For further processing boulders have to be sized to 10-30 mm for blast furnaces and 6-18 mm for sponge iron plants. Iron ore in a finely ground state is not easily transported or readily processed .The iron ore pelletizing process agglomerates the fine ...

  • Here Are More Reasons To Switch To New Car Steam Cleaner Machines

    Car cleaning is one of those tasks every car owner has to perform on a regular basis to keep the car clean and shiny. Cleaning the car exteriors generally involves using a multitude of equipment, such as buckets, towels, sponges, water from a garden hose, commercial cleaning chemicals, and many more. However, the combined action of all these equipment may sometimes fail to produce the kind of ...


    By Daimer Industries Inc.

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