From BHS-Filtration Inc.

Solid-liquid separation can be accomplished by pressure or vacuum filtration in a batch or continuous mode. Generally, following filtration, the cake must be washed and subsequently dried. The choice of technology depends upon a wide range of parameters of the solids (i.e. crystal size and distribution, type and shape), liquids (type, temperature, and viscosity) and the process itself. This article discusses the evaluation and installation of the BHS Continuous-Indexing Vacuum Belt Filter (CI-VBF) as a replacement for manually operated filter presses.

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Products & Services
Dewatering Equipment
Dewatering equipment uses force, including vacuum and centrifugal motion, to separate water from solids.
Clarifiers
Clarifiers and screens are used to remove solids from liquids through gravity settling or a mechanical screening process.

Product Announcements
BHS-Filtration Inc. - Thin-Cake Filtration Technical Articles from BHS
Specializing in thin cake-filtration, cake washing and drying technologies BHS-Filtration understands that no single filtration system can solve every problem. BHS technicians are trained to... (read more)
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BHS is pleased to announce the largest single order in the history of our company. BHS will provide seven (7) Rotary Pressure Filters for the production of a polyester intermediate product. The... (read more)
BHS-Filtration Inc. - Alternatives to Filter Presses! PROs & CONs
A REVIEW OF FILTER PRESS BASICS AND ISSUES VERSUS ALTERNATIVE BATCH OR CONTINUOUS REPLACEMENT TECHNOLOGIES Filtration experts, over the years, have discussed and debated filter presses and have... (read more)
BHS-Filtration Inc. - BHS Vacuum Belt Filter for High-solids Slurries
BHS's widest and largest belt filter built with an active width of 3.50 meters (11.5 feet). The machine has overall dimensions of 5.3 meters (8.6 feet) wide x 24 meters (79 feet) long with a weight of... (read more)
BHS-Filtration Inc. - Small Scale Vacuum Belt Filter fr BHS-Filtration
BHS is pleased to announce its new LBF Vacuum Belt Filter technology. The LBF technology provides for thin-cake, as small as 5 mm, and multipurpose production on a continuous basis. Vacuum filtration,... (read more)
BHS-Filtration Inc. - BHS Largest Continuous Indexing Vacuum Belt Filter
Vacuum Belt Filters ideal for: fragile materials, compressible cakes, high volume production and washing problems. Read the technical article: "Evaluation of a Continuous-Indexing Vacuum Belt Filter... (read more)
BHS-Filtration Inc. - BHS Candle Filters Remove Particle Contamination
The BHS candle filters remove particle contamination (metals, salts, etc.) from the H2SO4 slurry, which is recirculated back to the process. The installation is three (3) x KF 125 - 74 (125 candles... (read more)
BHS-Filtration Inc. - Small Scale Candle Filter from BHS-Filtration
BHS is pleased to announce its new LKF Candle Filter technology. The LKF technology provides for thin-cake, as small as 5 mm, and multipurpose production in a single vessel with a cake volume of 4... (read more)
BHS-Filtration Inc. - Filtration, Drying and Process Testing from BHS
The new brochure highlights the BHS testing capabilities for thin-cake filtration, cake washing and drying. It contains information on the BHS Laboratory for preliminary filtration and drying tests as... (read more)
 

Topics of Interest

Solid-liquid separation can be accomplished by pressure or vacuum filtration in a batch or continuous mode. Generally, following filtration, the cake must be washed and subsequently dried. The choice...

Solid-liquid separation can be accomplished by pressure or vacuum filtration in a batch or continuous mode. Generally, following filtration, the cake must be washed and subsequently dried to...

Solid-liquid separation by pressure or vacuum, cake washing and drying are integral to producing a chemical or pharmaceutical product or for fluid clarification and recovery. A number of competing...

This chapter will describe the methods used to separate suspended solids (particulates) and liquids from a feedwater stream. Separation is characterized by the recovery of all of the processed water...

6.1 Batch Filter Cycle Configurations Depending on the type and mode of operation of a batch filter, a cycle may comprise up to two filtration phases followed by a number of compression, gas...