baber/WOPTO huggingface dataset:
Patent MY-162702-A (MY)
Title: Joining device
Inventor: TAKASHI KUNISHITA
IPC: E04H1/12
Filed: 2008-07-16
Abstract: A JOINING DEVICE (1) INCLUDES A BEAM-SIDE COUPLING MEMBER (4) TO CONNECT THE LATERAL BEAM BODIES, AND A PILLAR-SIDE COUPLING MEMBER (5) ALLOWED TO BE ATTACHED TO/DETACHED FROM THE BEAM-SIDE COUPLING MEMBER (4), TO CONNECT THE PILLAR-LIKE BODY. THE BEAM-SIDE COUPLING MEMBER (4) INCLUDES A FIRST CONNECTION PORTION (6) TO CONNECT THE LATERAL BEAM BODIES AND THE BEAM-SIDE COUPLING MEMBER (4), AND A SECOND CONNECTION PORTION (7) TO CONNECT THE BEAM-SIDE COUPLING MEMBER (4) AND THE PILLAR-SIDE COUPLING MEMBER (5) TO EACH OTHER FROM OUTER SIDES OF THE BEAM-SIDE COUPLING MEMBER (4) AND THE PILLAR-SIDE COUPLING MEMBER (5) WITH A FIRST FIXING MEMBER WHICH FIXES THE BEAM-SIDE COUPLING MEMBER (4) AND THE PILLAR-SIDE COUPLING MEMBER (5). THE PILLAR-SIDE COUPLING MEMBER (5) INCLUDES A THIRD CONNECTION PORTION (8) TO CONNECT THE SECOND CONNECTION PORTION (7) OF THE BEAM-SIDE COUPLING MEMBER (4) AND THE PILLAR-SIDE COUPLING MEMBER (5) TO EACH OTHER, AND A FOURTH CONNECTION PORTION (9) TO CONNECT THE PILLAR-LIKE BODY AND THE PILLAR-SIDE COUPLING MEMBER (5). THE MOST ILLUSTRATIVE DRAWING IS
Patent MY-166808-A (MY)
Title: Light glazing unit
Inventor: PAUL D'ARCY
Filed: 2011-10-21
Abstract: A glazing unit (10) comprising at least one element (1; 6; 8) capable of producing electricity by capturing light from one side of the unit, and at least one element (4) capable of emitting light from the other side of the unit, wherein the elements are arranged in a pattern with gaps therebetween such that light passing through the gaps is diffracted to improve the light distribution into a room to which the unit is fitted. Figure 1
Patent MY-163107-A (MY)
Title: Pharmaceutical composition for the treatment of bladder disorders
Inventor: SENYI LAJOS
IPC: A61K33/30
Filed: 2010-11-18
Abstract: The invention relates to pharmaceutical compositions with activity against disorders of urogenital system of mammals which comprises a zinc-hyaluron complex as active ingredient and a pharmaceutically acceptable carrier and/or additive. The process for the preparation of said pharmaceutical compositions as well as the therapeutic use thereof for the treatment and prevention of disease associated with abnormalities and deficiencies of glucosaminoglycan (CAG) layer in the urogenital system in mammals and a kit comprising zinc hyaluronate solution, a catherer which is applicable to intravesical administration and optionally a balloon which is applicable to bladder dilation are also within the scope of the invention.
Patent MY-159771-A (MY)
Title: Process for making ethanol from acetic acid using acidic catalysts
Inventor: JEVTIC RADMILA
IPC: C07C29/149
Filed: 2010-10-26
Abstract: A PROCESS FOR SELECTIVE FORMATION OF ETHANOL FROM ACETIC ACID BY HYDROGENATING ACETIC ACID IN THE PRESENCE OF A CATALYST COMPRISES A FIRST METAL ON AN ACIDIC SUPPORT. THE ACIDIC SUPPORT MAY COMPRISE AN ACIDIC SUPPORT MATERIAL OR MAY COMPRISE AN SUPPORT HAVING AN ACIDIC SUPPORT MODIFIER. THE CATALYST MAY BE USED ALONE TO PRODUCED ETHANOL VIA HYDROGENATION OR IN COMBINATION WITH ANOTHER CATALYST. IN ADDITION, THE CRUDE ETHANOL PRODUCT IS SEPARATED TO OBTAIN ETHANOL. (FIG. 3)
Patent MY-168187-A (MY)
Title: Elevator safety circuit
Inventor: ABAD JUAN CARLOS
IPC: B66B1/34
Filed: 2011-10-20
Abstract: AN ALTERNATIVE ELEVATOR SAFETY CIRCUIT WHICH CAN BE USED IN A METHOD TO DECELERATE AN ELEVATOR CAR DURING AN EMERGENCY STOP IN A MORE CONTROLLED MANNER. THE SAFETY CIRCUIT COMPRISES A SERIES CHAIN OF SAFETY CONTACTS (S1-SN) HAVING AN INPUT (T1) CONNECTED TO A POWER SOURCE (PS) AND A FIRST SAFETY RELAY (7) DERIVING ELECTRICAL POWER FROM AN OUTPUT (T2) OF THE SERIES CHAIN OF SAFETY CONTACTS (SI-SN). A DELAY CIRCUIT (13) IS ARRANGED BETWEEN THE OUTPUT (T2) OF THE SERIES CHAIN OF SAFETY CONTACTS (S1-SN) AND THE FIRST SAFETY RELAY (7). HENCE1 IF ANY OF THE SAFETY CONTACTS OPEN TO INITIATE AN EMERGENCY STOP, ANY PROCESS CONTROLLED BY THE OPERATION OF THE FIRST SAFETY RELAY IS DELAYED. [FIG. I]
Patent MY-165174-A (MY)
Title: Fixing device for a furniture part
Inventor: NETZER EMANUEL
IPC: A47B88/49
Filed: 2011-11-18
Abstract: A DEVICE ATTACHES A FUNCTIONAL UNIT TO A RAIL OF A DRAWER PULL-OUT GUIDE. THE DEVICE HAS AT LEAST ONE COUPLING ELEMENT (6, 6’, 7 AND 8) SO THAT AT LEAST TWO DIFFERENT FUNCTIONAL UNITS (3, 4 AND 5) CAN BE SELECTIVELY FIXED TO THE DRAWER PULL-OUT GUIDE. (FIGURE 13)
Patent MY-163225-A (MY)
Title: Hydrocarbon synthesis reaction apparatus, start-up process thereof, and hydrocarbon synthesis reaction system
Inventor: ONISHI YASUHIRO
IPC: C10G2/00
Filed: 2012-03-13
Abstract: THE HYDROCARBON SYNTHESIS REACTION APPARATUS (5) IS PROVIDED WITH A SYNTHESIS GAS SUPPLY LINE (31) IN WHICH A SYNTHESIS GAS IS COMPRESSED AND SUPPLIED BY A FIRST COMPRESSOR (34), A REACTOR (30) CONFIGURED TO ACCOMMODATE A CATALYST SLURRY, A GAS-LIQUID SEPARATOR (38) CONFIGURED TO SEPARATE AN UNREACTED SYNTHESIS GAS AND HYDROCARBONS DISCHARGED FROM THE REACTOR (30) INTO A GAS AND A LIQUID, A FIRST RECYCLE LINE (32) IN WHICH THE UNREACTED SYNTHESIS GAS AFTER SEPARATION INTO A GAS AND A LIQUID IS COMPRESSED AND RECYCLED INTO THE REACTOR (30) BY A SECOND COMPRESSOR (35), AND A SECOND RECYCLE LINE (33) CONFIGURED TO RECYCLE A RESIDUAL UNREACTED SYNTHESIS GAS AFTER SEPARATION INTO A GAS AND A LIQUID INTO THE INLET SIDE OF THE FIRST COMPRESSOR (34) AT THE TIME OF START-UP OPERATION WHEN THE SYNTHESIS GAS IS GRADUALLY INCREASED IN THE AMOUNT TO BE INTRODUCED.
Patent MY-165730-A (MY)
Title: Process for preparing heterocyclic compounds including trans-7-oxo-6-(sulphooxy)-1,6-diazabicyclo[3,2,1]octane-2-carboxamide and salts thereof
Inventor: GOLDEN MICHAEL
IPC: C07D211/60
Filed: 2012-06-15
Abstract: The present invention relates to compounds and processes for preparing compounds of Formula (I), (I) including compounds such as trans-7-oxo-6-(sulphooxy)-1,6-diazabicyclo[3,2,1]octane-2-carboxamide and salts thereof (e.g., NXL-104).
Patent MY-161756-A (MY)
Title: Fungicidal composition and method for controlling plant diseases
Inventor: KAWAI YUZUKA
IPC: A01P3/00
Filed: 2012-06-15
Abstract: THE PRESENT INVENTION PROVIDES A FUNGICIDAL COMPOSITION USEFUL AS AN AGRICULTURAL AND HORTICULTURAL FUNGICIDE HAVING REMARKABLY IMPROVED CONTROLLING EFFECTS AGAINST PLANT DISEASES, AND A METHOD FOR CONTROLLING PLANT DISEASES USING THE COMPOSITION. A FUNGICIDAL COMPOSITION COMPRISING, AS ACTIVE INGREDIENTS, (A) 3-(2,3,4- TRIMETHOXY-6-METHYLBENZOYL)-5-CHLORO-2-METHOXY-4-METHYLPYRIDINE OR ITS SALT AND (B) AT LEAST ONE FUNGICIDE SELECTED FROM THE GROUP CONSISTING OF BIXAFEN, FLUXAPYTOXAD, PENFLUFEN, ISOPYRAZAM, FLUOPYRAM, AMETOCTRADIN, FENPYRAZARNINE AND SEDAXANE, AND A METHOD FOR CONTROLLING PLANT DISEASES, WHICH COMPRISES APPLYING THE FUNGICIDAL COMPOSITION TO PLANTS.
Patent MY-194091-A (MY)
Title: A novel compound with anticancer activity from local herb
Inventor: NORMAH BT MOHD NOOR
IPC: C07H1/08
Filed: 2014-03-12
Abstract: The present invention is a novel compound with anticancer activity from local herb. The extraction and isolation techniques used under the present invention leads to the production of compounds, named as ?Polygonumins A? compounds, which are very novel and new. The new herbal compound under the present invention has been tested on its anticancer activities.
Patent MY-167778-A (MY)
Title: Silica-containing modified natural rubber material and production method thereof
Inventor: MASE AKIO
IPC: C08L7/00
Filed: 2013-02-13
Abstract: PROVIDED ARE A SILICA-CONTAINING MODIFIED NATURAL RUBBER LATEX, A SILICA-CONTAINING MODIFIED NATURAL RUBBER MATERIAL, AND A PRODUCTION METHOD THEREOF THAT ALLOW PRODUCTION OF RUBBER PRODUCTS WITH HIGH STRENGTH. THE SILICA-CONTAINING MODIFIED NATURAL RUBBER LATEX IS PRODUCED BY ADDING A VINYL MONOMER HAVING AN ALKOXYSILANE TO A NATURAL RUBBER LATEX TO GRAFT-COPOLYMERIZE THE VINYL MONOMER WITH NATURAL RUBBER PARTICLES AND BY FORMING SILICA BY HYDROLYSIS AND CONDENSATION OF THE ALKOXYSILANE. THE SILICA-CONTAINING MODIFIED NATURAL RUBBER MATERIAL IS PRODUCED BY SOLIDIFYING THE SILICA-CONTAINING MODIFIED NATURAL RUBBER LATEX. THE SILICA-CONTAINING MODIFIED NATURAL RUBBER MATERIAL IS FORMED OF THE NATURAL RUBBER PARTICLES DISPERSED IN A MATRIX OF A GRAFT CHAIN INCLUDING THE FORMED SILICA.
Patent MY-168541-A (MY)
Title: Magnesium hydroxide particles and a resin composition containing the same
Inventor: KAMEI TADASUKE
Filed: 2013-03-12
Abstract: Magnesium hydroxide particles with a purity of 98 mass % or more, the particles are hexagonal prism shaped particles having: a crystalline outer shape consisting of two hexagonal basal planes, upper and lower in parallel to each other, and six peripheral prismatic planes formed between these basal planes; a size in the direction of C-axis of 0.5-1.5 ? ?m, wherein the size in the direction of C-axis is 60% or more of a median particle size of the hexagonal prism-shaped particles, an inflection point diameter of 0.1-0.4 ?m, and an inter-particle void of 0.6x10-3-1.0x10-3m3.kg-1 and a resin containing the particles.  (Fig. 1)
Patent MY-167783-A (MY)
Title: Agents for treating disorders involving modulation of ryanodine receptors
Inventor: JIAMING YAN
IPC: A61K31/554
Filed: 2013-04-17
Abstract: The present invention relates to 1,4-benzothiazepine derivatives and their use to treat conditions, disorders and diseases associated with ryanodine receptors (RyRs) that regulate calcium channel functioning in cells. The invention also discloses pharmaceutical compositions comprising the compounds and uses thereof to treat diseases and conditions associated with RyRs, in particular cardiac, musculoskeletal and central nervous system (CNS) disorders.
Patent MY-171775-A (MY)
Title: Downhole motor with concentric rotary drive system
Inventor: MARCHAND NICHOLAS RYAN
Filed: 2013-04-26
Abstract: A rotary fluid drive has first and second bodies (20, 120) with the second body (120) rotatable relative to and inside of the first body (20) to define a working fluid space (40) there between. Gates (130) are supported by the first body (20) and lobes (124) are provide on the second body (120). Gate pockets (26) are formed in the first body (20) into which the gates swing when contacted by the lobes (124). The gates (130) and the gate pockets (26) are relatively configured to form a debris chamber (27) there between capable of temporarily accommodating solid debris carried in the working fluid. Each gate (130) has a surface (135) facing the associated gate pocket (26) and having a plurality of projections (136A), with gaps (1368) between adjacent projections (136A) defining a gate pocket flow path (141). Working fluid can flow via each gate pocket flow path (141) from the associated gate pocket (26) into the working fluid space (40) when the associated gate (130) is maximally deflected into its associated gate pocket (26).
Patent MY-183839-A (MY)
Title: Method and apparatus for encoding video by compensating for pixel value according to pixel value according to pixel groups, and method and apparatus for decoding video by the same
Inventor: ALSHINA ELENA
Filed: 2011-04-05
Abstract: A method and apparatus (10) of encoding and decoding a video by compensating for a pixel value are provided, the method of encoding the video includes: encoding image data; decoding the encoded image data and generating a restored image by performing loop filtering on the decoded image data; determining a compensation value corresponding to errors between a predetermined group restored pixels (31, 32, 33, 34, 35, 36, 37, 38) in the restored image and corresponding original pixels, and a pixel group including a restored pixel to be compensated for by using the compensation value; and encoding the compensation value and transmitting the encoded compensation value and a bitstream (455, 505) of the encoded image data.  Figure 1
Patent MY-186478-A (MY)
Title: Chemical reaction apparatus and chemical reaction method
Inventor: AKINORI ISHIZUKA
IPC: H05B6/64
Filed: 2011-06-29
Abstract: There is disclosed a chemical reaction apparatus (1), comprising: a horizontal flow-type reactor (13) that has multiple chambers (31, 32, 33, 34) continuously arranged in series, and in which a liquid content horizontally flows with an unfilled space (22) being provided thereabove, wherein a liquid content is discharged from the reactor (13); a microwave generator (14) that generates microwaves; and at least one waveguide (15) that transmits the microwaves generated by the microwave generator (14) to the unfilled space (22) in the reactor (13).
Patent MY-185560-A (MY)
Title: Method for manufacturing squirrel-cage rotor, method for manufacturing induction motor, and squirrel-cage rotor
Inventor: SHINYA OISHI
IPC: B22D19/00
Filed: 2012-12-26
Abstract: To provide a method of manufacturing a squirrel-cage rotor (30) that is a simplified device, that has reduced quality problems, and that is designed, due to the insulation between the secondary conductor and the rotor core (1), to improve the efficiency of the motor. The method for manufacturing the squirrel-cage rotor (30) is a manufacturing method of the squirrel-cage rotor (30) rotating about a rotation axis (C). The method includes a step of forming aluminum bars (7) and filling slots (6) formed, by an aluminum die-casting process, in the rotor core (1) with the aluminum, and a step of twisting the rotor core (1) about the rotation axis (C) after forming the aluminum bars (7).    Figure 4
Patent MY-181411-A (MY)
Title: Video encoding method and device involving intra prediction, and video decoding method and device
Inventor: PIAO YIN-JI
IPC: H04N19/593
Filed: 2014-12-19
Abstract: Provided is a video decoding method including determining (61) a reference intra prediction mode, based on availability and a prediction mode of an adjacent block of a current block; determining (62) a plurality of candidate intra prediction modes for the current block, based on the reference intra prediction mode; obtaining (63), from a bitstream (455, 505), intra prediction data comprising information regarding an intra prediction mode of the current block; when the intra prediction data indicates that the current block is predicted according to one of the plurality of candidate intra prediction modes, selecting (64) an intra prediction mode to be used in intra predicting the current block, wherein the intra prediction mode is from among the plurality of candidate intra prediction modes; and performing (65) intra prediction on the current block, according to the selected intra prediction mode.
Patent MY-172359-A (MY)
Title: Methods and apparatus for multiple user uplink
Inventor: SAMPATH HEMANTH
Filed: 2014-08-27
Abstract: Methods and apparatus for multiple user uplink are provided. In one aspect, a method for wireless communication is provided. The method includes transmitting (2105) a clear to transmit (CTX) message to two or more stations, the CTX indicating an uplink transmission opportunity, the CTX message further comprising a request that the two or more stations concurrently transmit uplink data at a specific time. The method further includes receiving (2110) a plurality of uplink data from at least two stations at the specific time.
Patent MY-178343-A (MY)
Title: Apparatus for continuously cutoff machining sintered magnet blocks
Inventor: TERUAKI TOBITA
Filed: 2016-09-06
Abstract: The continuous cutting apparatus includes a guide rail (5), an extruder for extruding and moving forward a series of sintered magnet blocks (1) on the guide rail (5), a holder plate (6) for holding the magnet blocks in place, and a plurality of OD blades (2) for cutoff machining the magnet blocks into magnet pieces. The cutting apparatus is capable of continuously cutoff machining magnet blocks each into a multiplicity of magnet pieces of desired shape and/or size, achieving a significant increase in productivity and ensuring efficient production of magnet pieces.
Patent MY-193694-A (MY)
Title: Membrane-adherent self-assembled systems for treatment of ocular disorders
Inventor: BARMAN SHIKHA P
IPC: A61K49/14
Filed: 2015-05-01
Abstract: A liquid crystalline drug delivery system for ocular administration. The drug delivery system, which is mucoadhesive, biocompatible, non-irritating, and tissue permeable, contains nanoparticles stably dispersed in an aqueous solution and can be formulated for sustained release. Also provided are methods for producing the drug delivery system and the use of drug delivery system for treating ocular disorders by administering it to a subject.
Patent MY-193771-A (MY)
Title: Video encoding method using offset adjustments according to pixel classification and apparatus therefor, video decoding method and apparatus therefor
Inventor: ALSHINA ELENA
IPC: G06T5/00
Filed: 2012-06-27
Abstract: A video encoding method and apparatus (10) and video decoding method and apparatus (20) to generate a restored image having a minimum error with respect to an original image. The video decoding method includes: parsing (71) offset merge information indicating whether offset parameters of a current block and at least one neighboring block from among blocks of video are identical to each other from a received bitstream; restoring (73) an offset type and offset values among the offset parameter of the current block based on the offset merge information; determining (75) an edge class or a pixel value band of a restored pixel based on an edge type or a pixel value band type of the current block indicating the offset type; and determining (77) an offset value corresponding to the edge class or the pixel value band of the restored pixel from the offset values and adjusting a pixel value of the restored pixel according to the offset value.
Patent MY-190082-A (MY)
Title: Dissolvable and millable isolation devices
Inventor: MERRON MATTHEW J
IPC: E21B31/12
Filed: 2015-01-26
Abstract: A method of removing a wellbore isolation device comprising: causing or allowing at least a portion of the isolation device to undergo a phase transformation in the wellbore (11); and milling at least a portion of the isolation device that does not undergo the phase transformation.  FIGURE 1
Patent MY-193036-A (MY)
Title: Antidiabetic agent from a plant extract of hibiscus sabdariffa linn
Inventor: SITI PAULIENA BINTI MOHD BOHARI
IPC: A61K36/18
Filed: 2017-12-13
Abstract: The present invention relates to the use of a plant extract from Hibiscus sabdariffa Linn which consist essentially of Delphinidin 3-sambubioside as an active agent for the manufacture of medicament for the treatment of diabetes mellitus. The Delphinidin 3-sambubioside compound which is isolated from the methanolic extract of Hibiscus sabdariffa Linn fruit shows a significant result in inhibiting the ?-glucosidase enzyme and glucose movement as well as influence the wound healing activity positively through different assay assessment.
Patent MY-183406-A (MY)
Title: Lubricant composition
Inventor: PHILLIPE RABBAT
Filed: 2016-09-02
Abstract: A lubricant composition includes a base oil present in an amount of greater than 70 parts by weight per 100 parts by weight of the lubricant composition and an antioxidant. The antioxidant has the structure: wherein each X is independently C-A or N, so long as at least one X is N but no more than two of X are N. Moreover, A is H, cyano or an electron donating group that: (1) has an atom having at least one lone pair of electrons that is bonded directly to the aromatic ring; or (2) is an aryl group or alkyl group. Further, each R is independently H, an alkyl group, or aryl group and each R' is independently an alkyl group or an aryl group.
Patent MY-194946-A (MY)
Title: Apparatus and method for stereo filling in multichannel coding
Inventor: RETTELBACH NIKOLAUS
IPC: G10L19/028
Filed: 2017-02-14
Abstract: An apparatus (201) for decoding an encoded multichannel signal of a current frame to obtain three or more current audio output channels is provided. A multichannel processor (204) is adapted to select two decoded channels (D1, D2) from three or more decoded channels depending on first multichannel parameters (MCH_PAR2) . Moreover, the multichannel processor is adapted to generate a first group of two or more processed channels (P1*, P2*) based on said selected channels (D1, D2). A noise filling module (220) is adapted to identify for at least one of the selected channels (D1, D2), one or more frequency bands, within which all spectral lines are quantized to zero, and to generate a mixing channel using, depending on side information, a proper subset of three or more previous audio output channels that have been decoded, and to fill the spectral lines of frequency bands, within which all spectral lines are quantized to zero, with noise generated using spectral lines of the mixing channel. (Fig. 1a)
Patent MY-196646-A (MY)
Title: Agonistic Antibodies Specifically Binding Human CD40 And Methods of use
Inventor: JOHAN FRANSSON
IPC: C07K16/42
Filed: 2016-09-30
Abstract: The present invention relates to agonistic antibodies specifically binding human CD40, polynucleotides encoding the antibodies or antigen-binding fragments, and methods of making and using the foregoing. (Figure 1A)
Patent MY-194100-A (MY)
Title: Drum Half, Tire Building Machine and Method for Operating Said Tire Building Machine
Inventor: MARTIN DE GRAAF
IPC: B29D30/24
Filed: 2017-11-27
Abstract: The invention relates to a first drum half (11) for together with a second drum half (12) forming a tire building drum (1) of a tire building machine (7). The invention further relates to said tire building machine (7) and to a method for operating said machine. The machine (7) comprises a first drive member (81) and a second drive member (82) movable in the axial direction (A) inside the drum shaft (9). The first drum half (11) comprises a base (2) movable over the drum shaft (9) in an axial direction (A), a crown-up section (5) comprising a plurality of crown segments (50) and a displacement member (15) for displacing the crown segments (50) in a crown-up direction (C), wherein the first drum half (11) further comprises a first coupling member (13) for coupling the first drive member (81) to the base (2) to drive the movement of the base (2) and a second coupling member (14) for coupling the second drive member (82) to the displacement member (15) to drive the displacement of the crown segments (50).  (FIG. 1)
Patent MY-189138-A (MY)
Title: Polypropylene composition suitable for extrusion coating application
Inventor: MENG SHENG
IPC: C08J5/18
Filed: 2017-04-06
Abstract: Disclosed herein is an extrusion coating composition blend, said blend requiring the following components: (a) from about 0 wt% to about 15 wt% of at least one homopolypropylene resin that has a melt flow rate of from 2 to 100 g/10min at 230?C; (b) from about 70 wt% to about 95 wt% of a propylene random copolymer or terpolymer having a melt flow rate of from 2 to 30g/10min at 230? C; and (c) from 5 wt% to about 15 wt% of a low density polyethylene having a density of 0.910 to 0.940 and a melt flow rate of from 7 to 50 g/10min at 230? C. Uses of the blend to form a film, the film itself and use of the film are also disclosed herein.  Figure 1
Patent MY-195041-A (MY)
Title: Reducing Peak Compositions in Regeneration gas for Swing Adsorption Processes
Inventor: DOONG SHAIN-JER
IPC: B01D53/04
Filed: 2019-08-22
Abstract: This invention provides a method to smooth out the concentration peak generated from the regeneration stream of a cyclic adsorption process such as PTSA or TSA process. A fixed-bed adsorber (called a capacitor (35)) to process the spent regeneration gas (30) from a TPSA or TSA unit to maintain a constant composition of the spent regeneration gas (30) to the downstream unit. The adsorber operates in a once-through non-cyclic manner, very similar to the conventional fixed bed reactor or adsorber. The spent regeneration gas stream (30) coming out of the adsorber will have a more uniform CO2 composition than without the capacitor (35).