What's new — Stan's Legacy

The invention concerns the cleaning of the granulate filter bed material of a gas filter. The granulate material is contained in the spaces between two or more gas-permeable walls....

patent · 11 Apr 1978 · added 2 months ago

Process and apparatus for removing undesirable gases from flue gases

A method for removing by adsorption undesirable components such as sulphur dioxide, from waste gases, particularly flue gas. Activated carbon is located between two perforated wall...

patent · 12 Jul 1977 · added 2 months ago

Granular filter

A continuously regenerating granular filter operable at high temperature and pressure includes a filter chamber with a gas inlet and gas outlet. A filter bed in the chamber located...

patent · 23 Jan 1979 · added 2 months ago

Hydrocarbon conversion process utilizing a magnetic field in a fluidized bed of catalitic particles

A hydrocarbon conversion process, such as catalytic desulfurization of a vaporized petroleum feedstock with hydrogen or catalytic reforming of a vaporized hydrocarbon feedstock, is...

patent · 26 Sep 1978 · added 2 months ago

Process for operating a magnetically stabilized fluidized bed

A fluidized bed process is disclosed which comprises subjecting a bed comprised of solid particulate magnetizable, fluidizable material within an external force field wherein at le...

patent · 21 Nov 1978 · added 2 months ago

Apparatus for removing finely divided solids from gas

Apparatus for separating finely divided solids from gas is described comprising a generally cylindrical vessel having a gas inlet opening and a gas outlet opening, a solids inlet o...

patent · 29 Jun 1976 · added 2 months ago

Removal of sulfur oxides and particulate matter from waste gas streams

A process for the removal of particulate matter and sulfur oxides from waste gases is disclosed which comprises cross-current contacting of the waste gas stream with a moving bed o...

patent · 17 May 1977 · added 2 months ago

Method and arrangement for purifying gases

A gaseous substance such as a flue gas or a combustion gas contains an adsorbable impurity which is capable of undergoing an exothermic reaction in the presence of oxygen. The gase...

patent · 22 Jun 1976 · added 2 months ago

Continuous filter silo for the cleaning of flue gases

This invention relates to apparatus for charging and emptying filter material in a continuous filter silo for the purification or cleaning of flue gases, and in one embodiment comp...

What’s new

August 2026

Electrowinning apparatus and process

A method for supporting and/or intensifying a physical and/or chemical reaction, and a reaction device for carrying out said method

Method of controlling gas valve of dryer

Apparatus for upgrading coal and method of using same

Thermal coal upgrading processor

Method of drying roving products

Mixed metal oxide sorbents

Screenless internals for radial flow reactors

Rotary Drum for the Aerobic Heating of Pourable Solids

Pressurized Drying/Dehydration Apparatus and Method

Fluid bed granulation process and apparatus

Method for drying spent filter media

Mixed metal oxide additives

Method for Drying Spent Filter Media

Apparatus for the purification of waste gases from agricultural plants

Flue gas treatments to reduce NOx and CO emissions

Fluidity of a continuous transverse flow magnetically stabilized fluidized bed

Adsorption reactor and method for removing SO2 from waste gases

Moving granular bed dust removal and reaction apparatus

Gasoline sulfur reduction using hydrotalcite like compounds