baber/WOPTO huggingface dataset:
Patent BR-112023005869-A2 (BR)
Title: Sistema de processamento de leito fluidizado
Inventor: MATTHEW T PRETZ
IPC: B01J8/18
Filed: 2021-09-28
Abstract: SISTEMA DE PROCESSAMENTO DE LEITO FLUIDIZADO. Trata-se de um sistema de processamento de leito fluidizado que inclui um vaso tendo uma parede do vaso e uma pluralidade de distribuidores de alimentação de produtos químicos acoplados à parede do vaso e se estendendo para um volume interno do vaso. Cada um dos distribuidores de alimentação de produtos químicos inclui um corpo de distribuidor que forma uma trajetória de corrente de alimentação de produtos químicos e uma pluralidade de saídas de alimentação de produtos químicos. O sistema de processamento de leito fluidizado inclui adicionalmente pelo menos uma viga intermediária que tem uma pluralidade de fendas espaçadas ao longo de um comprimento de viga. Essa viga intermediária é acoplada à parede do vaso em ambas as extremidades, cada distribuidor de alimentação de produtos químicos passa através de uma fenda da viga intermediária e a viga intermediária fornece suporte vertical para cada distribuidor de alimentação de produtos químicos. O sistema de processamento de leito fluidizado pode incluir guias laterais. As vigas intermediárias e os guias laterais suportam os distribuidores de alimentação de produtos químicos vertical e lateralmente.
Patent BR-112023005891-A2 (BR)
Title: Sintaxe de alto nível para rotação de laser em compressão de nuvem de ponto de geometria (g-pcc)
Inventor: BAPPADITYA RAY
IPC: H04N21/854
Filed: 2021-09-09
Abstract: SINTAXE DE ALTO NÍVEL PARA ROTAÇÃO DE LASER EM COMPRESSÃO DE NUVEM DE PONTO DE GEOMETRIA (G-PCC). A presente invenção refere-se a um método de codificação de dados de nuvem de pontos que inclui determinar uma quantidade pela qual um laser gira para determinar pontos em uma nuvem de pontos representada pelos dados da nuvem de pontos, gerando um elemento de sintaxe indicativo da quantidade pela qual o laser gira, em que um valor da sintaxe elemento é um valor definido menor que a quantidade pela qual o laser gira e sinaliza o elemento de sintaxe.
Patent BR-112023016218-A2 (BR)
Title: Sistema transportador de roletes, carrinho para um sistema transportador de roletes, e, método para reduzir umidade em uma carga a granel
Inventor: CHEN BIN
IPC: B06B1/16
Filed: 2022-02-10
Abstract: sistema transportador de roletes, carrinho para um sistema transportador de roletes, e, método para reduzir umidade em uma carga a granel. um sistema transportador de roletes de redução de umidade (100, 200, 301) e método compreendendo uma correia transportadora contínua (105, 205, 308) para transportar um material a granel e um conjunto de movimento oscilatório (110, 210, 320) operacionalmente conectado e configurado para induzir movimento oscilatório da correia, que é transmitido para o material a granel. o conjunto de movimento oscilatório (110) é operacionalmente conectado à estrutura para induzir o movimento oscilatório. alternativamente, o conjunto de movimento oscilatório tem roletes intermediários (210a, 210b, 210c) que são deslocados ou excêntricos um do outro para induzir o movimento oscilatório. um conjunto de movimento oscilatório diferente compreende um corpo do carrinho (325) para suportar a correia (308) e rodas (340, 345) para engatar a uma pista de trilhos (302). as rodas (340, 345) são configuradas para induzir o movimento oscilatório, preferivelmente levantando periodicamente uma extremidade (360) do corpo do carrinho da pista de trilhos à medida que o carrinho se move.
Patent BR-112023017624-A2 (BR)
Title: Derivados de alfa-d-galactopiranosídeo substituídos com triazolil-metila
Inventor: SAGER CHRISTOPH
IPC: C07D405/14
Filed: 2022-03-02
Abstract: derivados de alfa-d-galactopiranosídeo substituídos com triazolil-metila. a presente invenção se refere aos inibidores de galectina-3 de fórmula (i) e sais farmaceuticamente aceitáveis dos mesmos, às composições farmacêuticas compreendendo tais compostos e seus usos médicos.
Patent BR-112023019935-A2 (BR)
Title: Módulo de bateria, conjunto de baterias e veículo
Inventor: ANDERSSON ADAM
IPC: B60K1/04
Filed: 2022-04-07
Abstract: módulo de bateria, conjunto de baterias e veículo. é divulgado um módulo de bateria (1) para um veículo (2). o módulo de bateria (1) compreende uma carcaça (3) configurada para acomodar um número de células de bateria (5) e uma seção de montagem (7) configurada para receber um elemento de fixação (8) para montar o módulo de bateria (1) em um componente adicional (1, 31) do veículo (2). o módulo de bateria (1) compreende uma unidade de isolamento térmico (9) posicionada entre a carcaça (3) e a seção de montagem (7). a presente divulgação refere-se ainda a um conjunto de baterias (30) para um veículo (2) e um veículo (2) compreendendo um conjunto de baterias (30).
Patent BR-112023021151-A2 (BR)
Title: Métodos para administração de certos inibidores de vmat2
Inventor: LOEWEN GORDON
IPC: A61K31/4738
Filed: 2022-04-14
Abstract: métodos para administração de certos inibidores de vmat2. a presente invenção refere-se a um método de tratamento de uma doença ou distúrbio neurológico ou psiquiátrico em um paciente em necessidade do mesmo, compreendendo: administrar um inibidor do transportador vesicular de monoamina 2 (vmat2) ao paciente em necessidade do mesmo, em que o paciente é um metabolizador fraco do cyp2d6.
Patent BR-122022005251-A2 (BR)
Title: Sensor de aleta, método de fabricar um conjunto de base balanceada, e, métodos de usar um sensor de aleta com um transdutor de acionamento
Inventor: FREDERICK SCOTT SCHOLLENBERGER
IPC: G01F1/00
Filed: 2019-08-20
Abstract: Uma modalidade de um sensor de aleta é descrita. A modalidade do sensor de aleta tem uma base, a base acoplada a uma primeira aleta e a uma segunda aleta, o sensor de aleta tendo adicionalmente pelo menos dois transdutores acoplados às aletas, a primeira aleta sendo acoplada à segunda aleta por pelo menos um acoplador de aleta.
Patent CZ-2196-A3 (CZ)
Title: Substituted 2-condensed phenylpyridines exhibiting herbicidal activity
Inventor: SCHAEFER PETER DR
IPC: C07D213/70
Filed: 1994-07-11
Abstract: PCT No. PCT/EP94/02264 Sec. 371 Date Jan. 11, 1996 Sec. 102(e) Date Jan. 11, 1996 PCT Filed Jul. 11, 1994 PCT Pub. No. WO95/02590 PCT Pub. Date Jan. 26, 1995A substituted 2-phenylpyridine of the formula I where Ar is and the N-oxides of I and the agriculturally utilizable salts of I where these exist. Use: herbicides; desiccation/defoliation of plants.
Patent SK-9097-A3 (SK)
Title: Use of gabapentin in the treatment of anxiety and panic, purified protein binding the gabapentin and the pharmacologic agents being bind to this protein
Inventor: WOODRUFF GEOFFREY N
IPC: C07K14/705
Filed: 1995-07-11
Abstract: The instant invention is novel uses of known cyclic amino acids. Such compounds as gabapentin are useful in the treatment of anxiety and in the treatment and/or prevention of panic attacks. The partial N-terminal sequence of the gabapentin binding protein has been determined to be identical to the N-terminal sequence of the mature  alpha 2 delta  subunit of the L-type Ca<2+> channel from rabbit skeletal muscle.
Patent CZ-11895-A3 (CZ)
Title: Hydroforming process for selective preparation of distillation products with medium boiling point and a hydroforming catalyst
Inventor: WARD JOHN W
IPC: C10G47/16
Filed: 1993-07-16
Abstract: The selectivity of a midbarrel hydrocracking process for middle distillates is significantly increased by using a catalyst containing an amorphous silica-magnesia component in combination with a Y zeolite having a unit cell size below 24.45 angstroms and/or a water vapor sorptive capacity less than 10 weight percent at 25  C and a p/po value of 0.1. LZ-10 zeolite is a preferred zeolite for use in the catalyst.
Patent CZ-48095-A3 (CZ)
Title: Composition for treating alzheimer's disease
Inventor: WOOLF THOMAS F
IPC: A61K31/415
Filed: 1993-09-08
Abstract: Described is a method of treating Alzheimer's disease in a patient comprising administering to said patient an effective amount of tacrine in combination with a P450 1A2 oxidase inhibitor. Preferably, the inhibitor is a heterocyclic guanidine.
Patent CZ-48996-A3 (CZ)
Inventor: ZMOZKOVA MARKETA
IPC: E04C1/40
Filed: 1996-02-19
Abstract: Umělý kámen je vytvořený z plastových lahví,
zejména od nealkoholických nápojů, olejů
apod. nebo ze skla či jiného materiálu, nejrůznějšími
úpravami jako je např. řezání,
mačkání, lisování, za příslušných tlaků, za
studená i při vyšších teplotách, aje ve tvarech
bloků, cihel, desek nebo obecně tvarovaného
kamene.
Patent CZ-72798-A3 (CZ)
Title: Device for clamping electric vacuum cleaner unit
Inventor: SEDLAK JOSEF ING
IPC: A47L9/22
Filed: 1998-03-11
Abstract: In the present invention there is disclosed a device for clamping electric vacuum cleaner set, which device comprises a box, a yoke and a clamp that is made as an independent part and which has grips for incorporating the set into the vacuum cleaner and which is mounted on the set stator, wherein opposite to a bottom (7) formed on a stator (1) the clamp (4) is provided on bottom side (34) and in the center with a bearing surface (33) being terminated on one side with a rear hook (9). Shape of said hook (9) resilient ends (13?) fits in recess (6) performed on the stator (1) and the hook (9) inner surface (11) is identical with the clamp (4) rear face (12). On the clamp (4) rear face (12) there are performed rear mounts (16) being provided with an upper guide (19 ) and a side guide (20 ). Opposite said guides (19?, 20 ) a small house (24) is formed on front side (23) of the box (2) by upper wall (25) and side walls (26) thereof, whereby on the opposite side the bearing surface (33) is terminated by a front hook (10) wherein the shape said front hook (10) resilient ends (13) fits in the recess (6) performed on the stator (1). On the clamp (4) front surface (36) there are performed front mounts (17) being provided with an upper guide (19) and side guide (20), opposite to which holes (28) are performed on the face (41) of the yoke (3).
Patent CZ-77995-A3 (CZ)
Title: Derivatives of lipopeptides, process of their preparation and use
Inventor: LATTRELL RUDOLF DR
IPC: A61P31/00
Filed: 1995-03-28
Abstract: Lipopeptide derivatives of the formula I    <IMAGE>  I  with R1 equal to OH or NH2 and R2 a C8-C22-acyl radical, pharmaceutical products which are effective for bacterial infections and contain such lipopeptide derivatives, process for preparing the lipopeptide derivatives and the pharmaceutical products, and the use of the lipopeptide derivatives for controlling bacterial infections are described.
Patent CZ-95998-A3 (CZ)
Title: Solid medicamentous forms obtainable by extrusion of polymer melt and active substances containing isomalt
Inventor: ZEIDLER JURGEN DR
IPC: A61K9/20
Filed: 1996-09-30
Abstract: The invention concerns solid medicaments obtained by extrusion with subsequent shaping of a solvent-free melt, containing in addition to one or a plurality of active substances: A) between 10 and 90 wt.% of a thermoplastically processable water-soluble polymer; B) between 5 and 85 wt.% isomalt; and C) between 0 and 5 wt.% lecithin, the total of all the contents equalling 100 wt.%.
Patent CZ-98395-A3 (CZ)
Title: Medicinal material and process for preparing thereof
Inventor: IGUCHI SEIICHIRO
IPC: A61L33/00
Filed: 1994-07-13
Abstract: A medical material comprising a polymer or copolymer of a polar vinyl derivative and containing an antithrombocytic agent. Since it can release the antithrombocytic agent in an effective concentration for long, it has a high anticoagulant effect and the effect of preventing platelet loss by activating the same.
Patent SK-46493-A3 (SK)
Title: Selective control of window related everlays and underlays
Inventor: BEATTIE IRENE
IPC: G06F3/14
Filed: 1991-10-29
Abstract: A video display system selectively controls by window the number of overlay planes, the number of overlay palettes, and the overlay/underlay plane masks in a graphics display. A logic/multiplex control 13, 11 translates overlay and underlay data patterns from a multiple plane VRAM 12, referenced to the graphics system frame buffer 9, into window specific patterns. The window related translation is conveyed to conventional RAMDACs 11 for raster scan synchronized digital-to-analog conversion. The translation as provided by the controller is responsive to data selectively and dynamicaliy written into a random access memory 14, thus providing translation of overlay/underlay data into window distinct and selective overlay/underlay palette functions. <IMAGE>
Patent SK-77199-A3 (SK)
Title: Dna fragment being coding polypeptide
Inventor: SONE NOBUHITO
IPC: C12R1/19
Filed: 1999-06-09
Abstract: Oligonucleotides are synthesized based on amino acid sequences of the N-terminus of subunit I, and the N-terminus of subunit II of cytochrome bd type quinol oxidase of Brevibacterium flavum, PCR is performed by using the oligonucleotides as primers, and chromosome DNA of B. flavum as template, and a gene encoding cytochrome bd type quinol oxidase of B. flavum is obtained from a chromosome DNA library of Brevibacterium lactofermentum using the above obtained amplification fragment as a probe.
Patent SK-78596-A3 (SK)
Title: Crystalline n-acetyl neuraminic acid derivatives and processes for their preparation
Inventor: WILLIAMSON CHRISTOPHER
IPC: A61K31/35
Filed: 1994-12-15
Abstract: Acetamido-2,3,4,5-tetradeoxy-4-guanidino-D-glycero-D- galacto-non-2-enopyranosonic acid in crystalline form, particularly in the form of a hydrate which exists as crystals having a low aspect ratio, or in the form of a hydrate which exists as crystals having a high aspect ratio.
Patent SK-87994-A3 (SK)
Inventor: HRONEC MILAN
IPC: A61K31/425
Filed: 1994-07-20
Abstract: Alkalické soli benzotiazol-2-yl sulfónovej kyseliny sa
pripravia kontinuitnou oxidáciou 2-mer-kaptobenzotiazolu
alebo jeho alkalickej soli peroxidom vodíka
vo vodnom roztoku hydroxidu alkalického kovu. Pri reakčnej
teplote 40 až 75 °C, mólovom pomere peroxidu
vodíka a 2-merkaptobenzotiazolu 2,2 až 5,8, mólovom
pomere hydroxidu alkalického kovu a 2-merkaptobenzotiazolu
1 až 3 možno dosiahnuť výťažok produktu
až 88 % pri zaťažení 4,4 až 12, lkg.h'‘-dm'3 reakčnej
zóny, pričom pH roztoku sa udržuje nad 7,5. Benzotiazol-2-yl
sulfónany alkalických kovov sú medziproduktami
využívanými v chemickom a farmaceutickom
priemysle.
Patent SK-92495-A3 (SK)
Title: Bonding mixture with finely ground cement, method of manufacture and device for carrying out this method
Inventor: CHARTSCHENKO IGOR
IPC: C04B28/02
Filed: 1995-07-21
Abstract: A dry mix, for producing a cement suspension for filling and/or injecting pore spaces and cavities in loose rock or cavities and/or cracks in rock or in concrete components, is in the form of a ready mix containing a sulphate additive-free finely ground clinker and/or smelter sand powder; additives such as for example bentonite, trass highly dispersive silica acid or similar know additives and admixtures such as liquiding compositions, solidification delayeds, solidification accelerators, compositions for water retention or similar known compositions. The entire homogeneous dry mix has a continuous graduated particle distribution with sieve pass values of d95 = 24 (preferably 16) microns and d50 = 7 (preferably 5) microns.
Patent CZ-291289-A3 (CZ)
Title: polymers of (fluorochloroalkyl)-2-propenoates and process for preparing thereof
Inventor: MAROUSEK VLADIMIR ING CSC
IPC: C08F20/22
Filed: 1989-05-15
Abstract: Homopolymers or copolymers of (fluorochloroalkyl)-2-propenoates of the general formula CH2 = CR - COO - CR<1>R<2> - (CF2CFCl)n - H, where R is hydrogen or methyl, R<1> and R<2> is hydrogen, phenyl, pentamethylen or aliphatic alkyl containing 1 to 8 atoms of carbon, n is 1 to 5, and the copolymer consists of at least two monomers. Comonomers are derivatives of 2-propenoic acid, styrene or propenenitrile. The polymers are prepared by radical polymerisation in a block, solution, suspension or emulsion. The prepared polymers are used in microelectronics.
Patent CZ-317791-A3 (CZ)
Inventor: DVORAK JOSEF ING
IPC: C05F11/06
Filed: 1991-10-21
Abstract: Zařízení na výrobu zahradního kompostu, tvořené- ho zahradní
řezačkou (1) s řezacím ústrojím (7), ke které je přes
konzolu (12) a řemenový prste- nec (10) spočívající na
opěrných kladkách (6) připojeno prosévacísíto (2) poháněné
společným motorem s řezacím ústrojím (7).
Patent CZ-332691-A3 (CZ)
Inventor: REHOR JOSEF
IPC: E04F21/02
Filed: 1991-11-01
Abstract: Na dvou vodících lištách (1) jsou pomocí vždy dvou a dvou
pracovních běžců (3) suvně uchycena dvě stavidla (4), po
kterých se volně pohybuje rovnač (9), přičemž každý pracovní
běžec (3) je u své vnitřní strany opatřen vždy jednou
stojkou (5), na nichž jsou prostřednictvím suvně uspořádaných
miniběžců (6) uloženy, rovnoběžně se stavidly (4),
nosníky (7) pro uložení obkladačky (13).
Patent CZ-145298-A3 (CZ)
Title: Substituted 6- and 7- aminotetrahydroisoquinolinecarboxylic acids, process of their preparation, medicament in which they are comprised and their use
Inventor: SCHUDOK MANFRED DR
IPC: A61K31/47
Filed: 1998-05-11
Abstract: N-sulphonyl-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid derivatives of formula (I) and their stereoisomers and salts are new. R1 = Ar, Het, alkyl, cycloalkoxy-(1-4C) alkyl or CF3; or R1 can also be OH if A = bond or can also be OR14, COOH, halo, CN or NO2 if A = bond, CH=CH or C  IDENTICAL  C; Ar = phenyl (optionally substituted by 1 or 2 alkyl, cycloalkyl, OH, alkyl-COO-, alkyl-O-, alkyl-O-(1-4C alkylene)-O-, halo, CF3, CN, NO2, COOH, alkyl-O-CO-, methylenedioxy, NR5R6CO and NR5R6); Het = pyrrolyl, pyrazolyl, imidazolyl, triazolyl, thienyl, thiazolyl, oxazolyl, isoxazolyl, pyridinyl, pyrimidinyl, indolyl, benzothiophenyl, benzimidazolyl, benzoxazolyl or benzothiazolyl (all optionally substituted as for phenyl in Ar); R5, R6 = H or alkyl; R14 = alkyl, cycloalkyl, benzyl or phenyl; R2 = NHOH or OR7; R7 = H, alkyl, allyl or benzyl; R3, R4 = H, alkyl, Ar-(CH2)m-, R8-CO-, R10-OCO-, R15-SO2- or NH2-C(=NH)-; or NR3R4 = phthalimido, maleimido or NO2; m = 0- 3; R8 = 1-8C alkyl, Ar-(CH2)m-, R7OCO(CH2)n-, R7-N(H)-(R9)-C(H)-, R7CO-N(H)-(R9)-C(H)- or R10OCO-NHR9; n = 0-6; R9 = residue of a protein-forming  alpha -aminoacid (optionally mono- or disubstituted on O or S by 1-4C alkyl, benzyl or allyl and optionally N-protected); R10 = alkyl, allyl, benzyl or (9-fluorenyl)-methyl; R15 = alkyl, allyl or Ar-(CH2)m-; A = bond, O, CH=CH or C  IDENTICAL  C; B = (CH2)m, O(CH2)q or CH=CH; q = 1-5; X = CH=CH, O or S; and unless specified otherwise alkyl moieties have 1-6C and cycloalkyl moieties 3-6C.
Patent CZ-184595-A3 (CZ)
Title: Process for producing hollow objects, particularly preforms and apparatus for making the same
Inventor: CUYPER DIRK DE
IPC: B29C45/00
Filed: 1994-01-20
Abstract: Method and apparatus for manufacturing plastic objects, in particular preforms. The raw material is injected in a mould which is subsequently cooled for hardening the injected raw material into a desired object, which can be removed by means of two gripping devices (41, 42).
Patent CZ-190293-A3 (CZ)
Title: Tool holder for cutting roller or excavating cutter
Inventor: SCHIEL REINHARD
IPC: E21C35/187
Filed: 1993-09-13
Abstract: A pick holder (2) for a shearer drum or a cutting head has a water nozzle (16) behind the pick (3). The water nozzle (16) is directed towards the point of the pick and/or near the point of the pick towards the mineral to be removed. The water nozzle (16) is arranged in a back chamber (22) open for the jet (25). It is inserted into the chamber (22) from the rear. With the water nozzle thus inserted, the chamber can be relatively narrow and deep so that the water nozzle is completely protected in it. An air inlet (23) in the form of at least one lateral opening (23) leads into the chamber (22). In this configuration, the jet of the water nozzle draws in air. A water/air spray jet of greater uniformity than the pure water spray jet develops. The greater uniformity enables the water consumption to be reduced at essentially the same cooling effect - the air portion of the water/air spray jet also provides a cooling action - and at the same or even improved quenching capacity for sparks. <IMAGE>
Patent CZ-223995-A3 (CZ)
Title: Plastic packing with enhanced electrostatic discharge ability
Inventor: DINTER PETER
IPC: B65D65/40
Filed: 1995-08-31
Abstract: A container has a multilayer laminar construction comprising an outer polymer film (8) forming a barrier layer, an intermediate layer (6) of electrically conductive material and an inner polymer film layer (4) with perforations. The middle layer (6) is earthed. In mfr. of the container from laminated film, the container seams are adhesively bonded or heat sealed together. Use of the container is claimed as a free standing unit or as an internal liner in an outer container, e.g. a corrugated paper box, wooden chest or barrel.
Patent CZ-231697-A3 (CZ)
Title: Derivatives of neuraminic acid, process of their preparation and use
Inventor: HONDA TAKESHI
IPC: C07D309/28
Filed: 1997-07-21
Abstract: Compounds of formula (I): <CHEM> Äin which R<1> is alkyl or haloalkyl; R<2> and R<3> each represents hydrogen or aliphatic acyl; X is hydroxy, halogen, alkoxy, or a group of formula R<a>O-, where R<a> is aliphatic acyl; Y is a group of formula R<b>R<c>N- or R<b>R<c>N-O-, where R<b> and R<c> each is hydrogen or alkyl; and Z is oxygen or sulphurÜ have excellent sialidase inhibitory activity and are therefore useful for the treatment and prevention of influenza and other viral diseases where the replication of the virus is susceptible to sialidase inhibitors.
Patent CZ-240494-A3 (CZ)
Title: Shell with all-metal jacket and deepened nose
Inventor: SCHLUCKEBIER DAVID K ING
IPC: F42B12/34
Filed: 1993-03-05
Abstract: A jacketed bullet (110), comprising:     a malleable metal core (114);   a copper alloy jacket (120) surrounding said core; and a copper oxide layer (123) coating an external surface of said copper alloy jacket (120).   In addition also the interior surface of said copper alloy jacket (120) may be coated with a copper oxide layer (123) <IMAGE>
Patent CZ-262295-A3 (CZ)
Title: Process of obtaining tannins and proteins from hop waste
Inventor: JALIASHVILI TENGIZ DR PROF
IPC: A23L27/14
Filed: 1995-10-06
Abstract: This new integrated method of producing tannins and proteins from hops used in the food industry for preparing the basic components for producing beer, soft tonizing beverages, in bakeries, producing confectioneries and also for producing prophylactic cosmetic products and in producing perfumes. The method is implemented by extracting hop waste by separating proteins and tannins on at least one filtrating stage selected from the group including filtration, ultrafiltration, nanofiltration and gel filtration. The tannins can be separated from the proteins by gel filtration. This method is environmentally friendly and all its outputs can be further used.
Patent CZ-285095-A3 (CZ)
Title: Enhanced device for heat transfer and function methods of sorptive systems
Inventor: KIROL LANCE D
IPC: F25B17/08
Filed: 1994-04-20
Abstract: In a sorption reaction system comprising one or more first reactors (10) in which a refrigerant is alternately adsorbed and desorbed, and one or more second reactors (20) in which a refrigerant is alternately desorbed and adsorbed, respectively, and having a cooling loop (16, 60, 68, 67, 56, 12, 21) for directing heat transfer fluid to and from said reactors (10, 20), a method of cooling an adsorbing reactor comprises directing liquid phase heat transfer fluid having a phase change from liquid to gas at a temperature at or below the temperature of adsorption to an adsorbing reactor in heat exchange exposure to the adsorbent utilizing vaporized heat transfer fluid for driving the liquid heat transfer fluid in the cooling loop. The refrigerant may be used as the heat transfer fluid. The invention includes apparatus for carrying out the method.