baber/WOPTO huggingface dataset:
Patent JP-S5494559-A (JP)
Title: Casting epoxy resin composition for fly-back transformer
Inventor: ICHIMURA NOBUO
IPC: C08K3/34
Filed: 1978-01-06
Abstract: PURPOSE: The title composition capable of giving cured resins having improved arc, tracking resistance, and flame retardancy with little temperature dependence of dielectric dissipation factor and specific inductive capacity, comprising a bisphenol A type epoxy resin, an alicyclic epoxy resin, hexabromobenzene antimony trioxide, hydrated alumina, and guarts powders.  
     CONSTITUTION: A composition comprising (A) 100 parts by wt. of a bisphenol A type epoxy resin having an epoxy equivalent ≤200, (B) 5W25 parts by wt. of an alicyclic epoxy resin having internal epoxy groups and an epoxy equivalent ≤150, (C) 20W40 parts by wt. of hexabromobenzene powder, (D) 5W20 parts by wt. of antimony trioxide powder, (E) 60W140 parts by wt. of hydrated alumina powder, and (F) 40W120 parts by wt. of quarts powder. A liquid acid anhydride is selected from amine and acid anhydride type curing agents with regard to performance, e.g. composition viscosity, shelf life, and safety and hygiene. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03204416-A (JP)
Title: Yoke fixing structure for frp propeller shaft
Inventor: YAMADA TSUTOMU
IPC: F16C3/02
Filed: 1990-01-06
Abstract: PURPOSE:To enhance a bonding strength by embedding a nut an the end in the inner circumferential surface of a shaft unit made of fiber reinforced resin, forming an intermediate layer made of fiber reinforced resin on the end side in the axial direction of the nut, and screwing the screw portion of a yoke to the nut with the intermediate layer therebetween. CONSTITUTION:In a propeller shaft 1, a yoke 3 is screwed in the end of a fiber reinforced plastic (FRP) shaft unit 2 having a predetermined diameter. In the shaft unit 2, a nut 4 is disposed on a mandrel 6, the FRP is wound around the mandrel 6, thus forming a non-hardened intermediate layer 5. Furthermore, the non-hardened shaft unit 2 is formed by winding an FRP layer, into layers followed by hardening, before the mandrel is removed. The screwing of the yoke 3 in the nut 4 can eliminate residual stress due to thermal contraction of the FRP as possible. This simple constitution can realize the propeller shaft having a high bonding strength.
Patent JP-S5494232-A (JP)
Title: Control system for cathode ray tube display unit
Inventor: SHINOZAKI MASATSUGU
IPC: G09G5/22
Filed: 1978-01-10
Abstract: PURPOSE:To make easy the access from other input and output unit, by providing the usage condition judging means for CRT refresh memory at the bus control. CONSTITUTION:When the input and output unit such as printer and disc connected via the adaptors 6 and 7 delivers the access request to the CRT refresh memory 3 via the bus 9, the bus control 2 judges whether CRT 5 performs character display or not, and when it is known that the period not performing character display is present, permission signal is given to the input and output unit performing request. The period not performing display is the horizontal and vertical blanking period for CRT scanning, and the display period between characters or picture display entirely inhibited period etc. Those input and output units can directly access the main memory 8 through DMA not via the computer 1.
Patent LT-96005-A (LT)
Title: Device for applying liquid to a warp
Inventor: KREMERS ARNOLD
IPC: B65H71/00
Filed: 1996-01-23
Abstract: PCT No. PCT/EP95/01730 Sec. 371 Date Mar. 18, 1996 Sec. 102(e) Date Mar. 18, 1996 PCT Filed May 6, 1995 PCT Pub. No. WO95/32141 PCT Pub. Date Nov. 30, 1995An apparatus for applying a liquid to threads of a yarn sheet. The apparatus comprises multiple thread wetting elements, each of which has at least one thread guide groove for each thread. In the thread guide groove the thread travels with the liquid and each thread guide groove has one associated liquid feed bore or groove for supplying the liquid to the thread guide groove. The liquid feed bore or groove terminates in the thread guide groove. There is a liquid distributor which is implemented as a support to which the thread wetting elements are attached and which supplies liquid feed to each liquid bore or groove. The separation of adjacent thread guide grooves is 2 to 30 mm, and adjacent thread guide grooves are different distances from the liquid distributor such that the thread guide grooves are offset in an alternating manner.
Patent LT-IP741-A (LT)
Title: An apparatus for curing insulating chutes
Inventor: SOIKKELI OSMO
IPC: F16L59/04
Filed: 1993-07-01
Abstract: PCT No. PCT/FI89/00013 Sec. 371 Date Sep. 11, 1990 Sec. 102(e) Date Sep. 11, 1990 PCT Filed Jan. 23, 1989 PCT Pub. No. WO89/07733 PCT Pub. Date Aug. 24, 1989.The invention relates to an apparatus for the manufacture of insulating chutes. The apparatus comprises means for winding plies of insulating material on to cores; means for curing the insulating material wound on the cores; means for removing cured insulating material from the cores; and means of or returning empty cores to the winding step. The object is to make the operation of this kind of apparatus more efficient than previously. The object is achieved in such a manner that the cores (12) are arranged in groups on an endless transporter (1), whereby empty spaces corresponding to the number of cores in a group are left between the groups of cores, and the transporter is arranged to move step by step a distance corresponding to the interspace between individual cores in a group when the first core in each group reaches the winding means, and a distance corresponding to the interspace between the groups when the last core in each group leaves the winding step. When the transporter is displaced a distance corresponding to the interspace between the groups, the whole group of cores is introduced into the curing means (5), in which the group of cores is detached from the transporter for the time of the curing, being thereafter returned to the following empty space on the transporter.
Patent OA-08577-A (OA)
Inventor: PROUTEAU BERNARD
IPC: G01C9/28
Filed: 1987-03-06
Abstract: 1. A spirit level comprising a body consisting of a hollow section, and at least one bubble block accommodated in a housing which is mounted in the said body, this housing being provided with conduits filled with adhesive and communicating with at least one inlet orifice for the adhesive, characterized in that, - the housing is composed of two halves (3, 3'; 21, 21') joined together by means of matching profiles (9, 10; 27, 28) and fastened to one another, at the same time enclosing the said bubble block (2; 20) ; - each half of the housing has an elastic tongue (6; 24), the two tongues of the two halves being opposite one another and parallel to one another and to the two opposing inner faces of the body (1) of the hollow section, against which they are laid as a result of their elasticity ; - the said conduits are grooves (12; 25) provided in the outer lateral face of each half (3; 21) which is in contact with the said inner faces of the hollow section, at least part of these grooves being located on the said tongues (6; 24), the adhesive thus fastening the lateral faces of the housing to the opposing inner faces of the body (1) ; - the inlet orifice for the adhesive is formed by a hole (14; 30) provided in a wall of the hollow section in contact with one of the outer lateral faces of one half of the housing.
Patent OA-09909-A (OA)
Title: Arachidonic acid and methods for the production and use thereof.
Inventor: KYLE DAVID
IPC: A23C9/00
Filed: 1993-07-23
Abstract: The present invention relates to processes for the production of arachidonic acid containing oils, which preferably are substantially free of eicosapentaneoic acid. The invention also relates to compositions containing such oils, in an unmodified form, and to uses of such oils. In a preferred embodiment,  Pythium insidiosum  is cultivated, harvested and the oil is extracted, recovered, and used as an additive for infant formula.
Patent PH-23188-A (PH)
Title: Grf analogs
Inventor: KAISER EMIL THOMAS
IPC: A61P5/00
Filed: 1986-07-31
Abstract: Human pancreatic GRF and the hypothalamic GRFs for the human and several other mammalian species were earlier characterized and synthesized. The invention provides synthetic peptides which are potent stimulators of the release of pituitary GH in animals, including humans, and which have the formula: R<sub>1</sub>-R<sub>2</sub>-R<sub>3</sub>-Ala-R<sub>5</sub>-R<sub>6</sub>-R<sub>7</sub>-R<sub>8</sub>-R<sub>9</sub>-R<sub>10</sub>-R<sub>11</sub>-R<sub>12</sub>-R<sub>13</sub>-Leu-R<sub>15</sub>-GIn-Leu-R<sub>18</sub>-R<sub>19</sub>-R<sub>20</sub>-R<sub>21</sub>-Leu-Leu-Gln-Glu-R<sub>26</sub>-R<sub>27</sub>-R<sub>28</sub>-Arg-Y wherein R, is Tyr, D-Tyr, Met, Phe, D-Phe, Leu, His or D-His, which has either a C<sup>a</sup>Me or N<sup>a</sup>Me substitution or is unsubstituted; R<sub>2</sub> is Ala or D-Ala; R, is Asp or D-Asp; R<sub>5</sub> is lie or Leu; R<sub>6</sub> is Phe or Tyr; R, is Ser or Thr; R<sub>5</sub> is Ser, Asn, Thr or Gin; R, is Ala or Ser; R<sub>10</sub> is Tyr, Phe or Leu; R<sub>11</sub> in Arg, Om or Lys; R,, is Arg, Om or Lys; R<sub>13</sub> is Ile, Leu, Phe or Val; R<sub>15</sub> is Gly or Ala; R<sub>18</sub> is Ala or Ser; R<sub>19</sub> is Ser or Ala; R<sub>20</sub> is Arg, Om or Lys; R<sub>21</sub> is Arg, Om or Lys; R<sub>26</sub> is Leu, Ile, Val or Phe; R<sub>27</sub> is Nle, Nva or a natural amino acid; R<sub>28</sub> is Ala, Leu, Asn, Gin, or Ser; and Y is OH or NH<sub>2</sub>; provided however that at least four of the residues constituting R<sub>s</sub>, R<sub>5</sub>, R<sub>7</sub>, R<sub>a</sub>, R<sub>9</sub>, R,<sub>o</sub>, R<sub>11</sub>, R<sub>12</sub>, R<sub>13</sub>, R<sub>15</sub>, R<sub>18</sub>, R<sub>19</sub>, R<sub>20</sub>, R<sub>21</sub> and R<sub>26</sub> are different from the residues appearing in that respective position in the native molecule. These peptides as well as non- toxic salts thereof may be administered to animals, including humans and cold-blooded animals, to stimulate the release of GH and may be used diagnostically.
Patent PH-26652-A (PH)
Title: Anti-histamic henzimidazole imidazopyridine and purine derivatives
Inventor: JANSSENS FRANS
IPC: C07D401/06
Filed: 1988-03-09
Abstract: Novel 1-alkyl substituted benzimidazole derivatives of formula <CHEM>  wherein -A<1>=A<2>-A<3>=A<4>- is a bivalent radical having the formula -CH=CH-CH=CH- (a-1), -N=CH-CH=CH- (a-2), -CH=N-CH=CH- (a-3), -CH=CH-N=CH- (a-4), -CH=CH-CH=N- (a-5), -N=CH-N=CH- (a-6), or -CH=N-CH=N- (a-7);      B is NR<3>, CH2, O, S, SO or SO2; L is hydrogen, C1-6alkylcarbonyl, C1-6alkylsulfonyl, C1-6alkyloxycarbonyl, Ar<2>-C1-6alkyloxycarbonyl, Ar<2>-carbonyl, Ar<2>-sulfonyl, C3-6cycloalkyl, C2-6alkenyl optionally substituted with Ar<2>, C1-12alkyl, a radical of formula -Alk-R<4> (b-1), -Alk-Y-R<5> (b-2), -Alk-Z<1>-C(X)-Z<2>-R<6> (b-3), or -CH2-CHOH-CH2-O-R<7> (b-4); the pharmaceutically acceptable acid addition salts and stereochemically isomeric forms thereof, which compounds are anti-allergic agents; pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent TR-25251-A (TR)
IPC: C09K3/00
Filed: 1990-05-18
Abstract: The present invention relates to novel chelating agents derived from iminodiacetic acid, having the formula <CHEM>  wherein R is selected from the group of  - (CH2)2OCH2CH3; -(CH2)3OCH2CH3;  - CH(CH3)CH2OH; -(CH2)3O(CH2)2CH3;  and M is either hydrogen or a salt-forming cation. Detergent and cleaning compositions, in particular hard-surface cleaning compositions, containing said chelating agents are also encompassed.
Patent UY-33524-A (UY)
Title: Metodos y productos usados para cultivar y recolectar algas
Inventor: JONES WILLIAM N
IPC: A01G33/00
Filed: 2011-07-20
Abstract: Sistemas y métodos que facilitan la creación y recolección de algas usando productos de mechones insertados. Un producto de mechones insertados ilustrativo comprende un sustrato y mechones insertados a través del sustrato. El uso de un producto de mechones insertados brinda varias ventajas con respecto a la creación y recolección de algas. Entre otras cosas, tales productos pueden ser configurados para mejorar la cantidad de área superficial de crecimiento algáceo y otras características de ambiente de crecimiento y para facilitar la recolección de las algas del producto de mechones insertados facilitando la liberación total o de la mayor parte de las algas unidas al producto de mechones insertados.
Patent UY-34798-A (UY)
Inventor: MICHELLE BRADLEY
IPC: A61K39/395
Filed: 2013-05-08
Abstract: NO ESCANEAR FORMULA
Patent UY-37298-A (UY)
Title: Métodos y composiciones para otorgar y/o mejorar la tolerancia a los herbicidas utilizando protoporfirinógeno oxidasa o una variante de esta
Inventor: SUNG SOON-KEE
IPC: C12N15/82
Filed: 2017-06-16
Abstract: Se proporciona tecnología para otorgar una mejor tolerancia a los herbicidas y/o mejorar la tolerancia a los herbicidas de las plantas y/o algas usando una protoporfirinógeno oxidasa derivada de procariotas o sus variantes de aminoácidos.
Patent UY-39240-A (UY)
Title: Derivados de mezclas fungicidas de tiazol n-ciano
Inventor: BLUM MATHIAS
IPC: A01N43/78
Filed: 2021-05-31
Abstract: Una composición fungicida que comprende una mezcla de componentes (A) y (B), en la que los componentes (A) y (B) son como se definen en la reivindicación 1, y el uso de las composiciones en agricultura u horticultura para controlar o prevenir la infestación de plantas por parte de microorganismos fitopatógenos, preferiblemente hongos.
Patent YU-15800-A (YU)
Title: Substituted 3(-1,2-benzisothiazol or isoxazol-5-yl)- substituted pyrimidine as herbicides
Inventor: JOHN WEPPLO PETER
IPC: A01N43/80
Filed: 1998-09-15
Abstract: There are provided 3-(1,2-benzisothiazol- and isoxazol-5-yl)-2,4(1H,3H)-pyrimidinedione or thione compounds of formula (I) and 3-(1,2-benzisothiazol- and isoxazol-5-yl)-4(3H)-pyrimidinone or thione compounds of formula (II). Further provided are compostions and methods comprising those compounds for the control of undesirable plant species.
Patent YU-16692-A (YU)
Title: Mehanizam za razvlačenje ležaja
Inventor: DRAGOJLO KUTLASIC S
Filed: 1992-02-19
Abstract: MEHANIZAM ZA RAZVLAČENJE LEŽAJA, koji se sastoji iz tri elementa (1, 2 i 3). Elementi (2 i 3) na koje je ugradjeno po par pokretnih nožica (5 i 6), sa pokretnim polugama za ukrućenje (7 i 8). Nožice (5 i 6) prilikom izvlačenja elemenata (2 i 3), automatski se spuštaju u vertikalni položaj. Poluge (7 i 8), takodje se automatski spuštaju i ukrućuju parove nožica (5 i 6) pri čemu, prilikom sklapanja, poluge za ukrućenje (7 i 8) automatski oslobadjaju nožice (5 i 6) a zatim se podižu i spakuju u svoja kućišta, kao i nožice (5 i 6).
Patent YU-36794-A (YU)
Title: Čajni ekstrakt i postupak pripreme čajne mešavine za lečenje cholecystitis i cholelithiasis
Inventor: VERICA GRUBELIC
Filed: 1994-06-16
Abstract: Čajni ekstrakt dobijen od čajne mešavine koja se sastoji od kombinacije lekovitog bilja: taraxacum ofВ­ficinale (maslačak) 10-30 mas. %, artemisia absinthium (pelen) 10-20 mas.%, cynara scolymus (list atričoke) 15-20 mas.%, althaea officinalis (koren belog sleza) 5-15 mas.%, capsella bursa pastoris (rusomača ili hoću neću) 10-20 mas.%, mentha piperita (nana) 10-30 mas.%, cichorium intybus (cikorija) 10-30 mas.%, melissa officinalis (matičnjak) 15-20 mas.%, iseckanog i samlevenog u homogenu mešavinu, koristi se za ublažavanje tegoba i lečenje Cholecystitis i Cholelithiasis, čajni ekstrakt se priprema 3 puta dnevno i pije uvek sveže pripremljen tri puta dnevno pre jela. Postupak pripreme čajnog ekstrakta se sastoji u sledećem: u 1/4 litara ključale vode staviti dve supene kašike čajne mešavine kuvati tri minuta, zatim ostaviti u poklopljenom sudu 15 minuta.
Patent YU-45896-A (YU)
Inventor: DAVID ASKIN
IPC: C07D263/52
Filed: 1996-08-07
Abstract: Postupak za sintetizovanje epoksida formule sastoji se od, minimalno, obrazovanja halohidrina iz alil acetonid reagensa, a zatim bazno-indukovane ciklizacije, epoksidni proizvod I je korisan kao intermedijar za sintetizovanje inhibitora renina ili HIV proteaze ili drugih proteaza.
Patent YU-56599-A (YU)
Title: Universal armchair
Inventor: TOMISLAV TOTIC
Filed: 1999-11-04
Abstract: Universal armchair consists from immovable part (1) movable part (2) mutually joined by levers (11 and 12) on the frames (1 and 2) tied for the mattress (6) and a movable bridge (5) firmly set to it, and all is balanced by springs (10) and leaned upon the base through the legs (9) and bolster (4). Universal armchair can be set in the position for sitting, as well as for sleeping, manually and by means of electric motor drive. Switching from manual to electric motor drive and vice versa is solved by the means of connecting.
Patent YU-71892-A (YU)
Title: Postupak i uređaj za uvođenje vrelih procesnih ili dimnih gasova u hladnjak za gas
Inventor: HILTUNEN M
IPC: F23J3/00
Filed: 1992-07-21
Abstract: Predmet pronalaska se odnosi na postupak i uređaj za uvođenje vrelih procesnih ili dimnih gasova u hladnjak za gas. Postupak za uvođenje vrelih procesnih gasova u hladnjak za gas sadrži operacije hlađenja u zidu (60, 80) indirektno sa rashladnim medijumom, prenošenja rashladnog medijuma duž spoljašnjih zidova ulaznog kanala i dovođenja površine zida u kontakt sa rashladnim medijumom. Uređaj za uvođenje vrelih gasova sadrži ulazni kanal (14) postavljen na dnu hladnjaka za gas, pri čemu su zidovi ulaznog kanala obrazovani od rashladnih površina (22, 24,72) načinjenih od metala.
Patent YU-71992-A (YU)
Title: Postupak i sastavi za zaštitu kukuruza od oštećenja usled interakcije organofosfatnog insekticid-nematicida i herbicida koji inhibira ahas
Inventor: CARY GAIL EZRA
IPC: A01N43/42
Filed: 1992-07-21
Abstract: opisan je postupak za inhibiranje ili sprečavanje oštećenja na biljkama kukuruza koja su prouzrokovana od sinergističke interak-cije organofosfatnog jedinjenja upotrebljenog za zaštitu biljaka od napada štetnih insekata i nematoda i upotrebe jedinjenja koje inhibira sintezu acetohidroksi kiselinu koje je upotrebljeno za kontrolu nepoželjnih vrsta korova na mestima gde isti rastu, postupak koji obuhvata primenu efikasne količine anhidrida naftalenske kiseline, dikamba, 2,4-D, dihlormida, butil 2-((5-hloro-8-hinolil)oksil)acetimidata, butil ((5-hloro-8-hinolil)oksi)acetata, 1-metilheksil 2-((5-hloro-8-hinolil)oksi)acetata ili 1-karbetoksietil 3,6-dihloro-2-metoksibenzoata. Takodje je opisan osiguravajući insek-ticidni sastav.
Patent YU-94791-A (YU)
Title: Derivati azola
Inventor: CAULKETT P W
IPC: C07D487/04
Filed: 1991-05-28
Abstract: DERIVATI AZOLA, pronalazak se odnosi na nova, farmaceutski upotrebljiva jedinjenja sledeće formule I: u kojoj Q označava 5-člani heteroaril, koji opciono ima 1 ili 2 supstituenta nezavisno odabranih iz grupe koju sačinjavaju (1-4C) alkil i halogeno; R1 je vodonik, (1-6C) alkil ili (1-4C)alkanoil); R2 je (kada nije definisan zajedno sa X) vodonik, (3-12C)cikloalkil, (3-6C)alkenil, fenil(3-6C)alkenil, tetrafluorofenil, pentafluorofenil 5- ili 6-člani heteroalkil, opciono supstituisani (1-6C)alkil ili opciono supstituisani fenil; X je oksi, tio, sulfinil, sulfoni ili imino grupa formule -NRa- u kojoj je Ra vodonik, (1-6C)alkil ili zajedno sa R2 i susednim atomom azota čini 4- do 6-člani zasićeni heterociklični prsten; i A je N ili CT gde je T vodonik ili (1-4C)alkil. Pronalazak se takodje odnosi na farmaceutski prihvatljive soli gore navedenih jedinjenja, na postupke za proizvodnju tih jedinjenja i farmaceutske smeše koje sadrže ta jedinjenja. Jedinjenja se primenjuju kao antagonisti adenozina. Pronalazak dalje obezbedjuje nove intermedijate koji se primenjuju u proizvodnji jedinjenja formule I.
Patent AT-A124197-A (AT)
IPC: G01R31/01
Filed: 1997-07-22
Abstract: The invention describes a method for measuring and classifying resistors (2), in which in a measuring station (3) the resistance value of the resistor (2) supplied by a feed and transport device (12) of the measuring station (3) is measured. The measured resistance value is transmitted to an evaluation unit (40) of a control device (20). The resistor (2) is delivered sorted according to predetermined measurement ranges into an output device (25) arranged after the measuring station (3). The resistor (2) is heated to a predefined nominal temperature by a temperature regulating device (7), in particular by a medium (9). After reaching this nominal temperature the resistor (2) is contacted in the medium (9). Afterwards the measurement of the resistor (2) is carried out.
Patent BA-97255-A (BA)
Inventor: FREIER ANDREAS
IPC: E06B3/263
Filed: 1997-09-11
Abstract: The insulating strip (11) is joined to the lengthwise edges of the metal profiles and is positioned between the metal profiles (5,6). The shear strength in all the lengthwise connecting parts between the outer metal profile (6) and the insulating strips may be low, whereas the shear strength between the inner metal profile and the insulating strips may be high. The slide-ways could have guide surfaces (14,15) at right angles to the centre axis (16) of the insulating strip. The insulating strip(s) may be mounted in a back-tapered guide groove (18) defined by the metal profile's edge strips (19,20) which in turn can define a lengthwise opening (21) through which one arm (22) of a guide extension arm (13) extends. The extension arm can be integral with a cylindrical guide part (17) gripping behind the edge strips.
Patent BE-904931-A (BE)
Title: Nouveau procede de preparation du methyl-iodure de 1-(beta-diethylaminoethyl)-2,4,6-trioxo-5-ethyl-5-phenyl-hexahydropyrimidine.
Inventor: MAZZONI L
IPC: C07D239/62
Filed: 1986-06-16
Abstract: Procédé de préparation de méthyl-iodure de 1-(beta-diéthylaminoéthyl)-2,4,6-trioxo-5-éthyl-5-phényl-hexahydropyrimidine de formule : caractérisé en ce qu'on fait réagir duphénobarbital avec du chlorure de N-méthyl-N-éthylaminoéthyl et en ce qu'on fair réagir le produit obtenu avec l'iodure d'éthyle.
Patent BE-763507-A (BE)
Title: Pet food
IPC: A23K1/18
Filed: 1971-02-26
Abstract: Grain mixture for caged birds and other animals consists of (I) 75-95% natural grain, and (II) 5-25% synthetic grains contg. lysine and/or methionine, vitamin A and/or D, and an assimilable calcium salt in measured quantities. The synthetic grains provide caged birds or hamsters etc. with their dietary requirements of the amino acids, vitamins and calcium salts, which are present in insufficient quantities in the natural grain.
Patent BE-785836-A (BE)
Title: Recovery of plutonium - from fuel scrap contg mixed oxides of uranium and plutonium
Inventor: HEREMANS R H
IPC: C01G56/00
Filed: 1972-07-04
Abstract: Method of recovery of plutonium as PiO2 from scrap and reject fuel element material of UO2 + PuO2 comprises reacting the scrap with fluorine at >400 degrees C in the presence of alumina as catalyst, separating the gaseous UF6 and PuF6 mixt. obtd. by selective absorption of PuF6 on NaF at >86 degrees C, dissolving the complex fluoride in nitric acid soln. pptg. the plutonium as oxalate using oxalic acid and finally calcining in air to give PuO2. The UF6 may be crystallised out giving a further byproduct. The process uses less expensive equipment and is much less complicated than prior art processes.
Patent BE-821183-A (BE)
Title: Glass drinking bottle - is in separable parts to permit use of lower portion as a beaker
IPC: A47G19/22
Filed: 1974-10-17
Abstract: The bottle is of conventional shape but may be separated into three components - (I) - a cap (II) a conical neck portion, and (III) a cylindrical container. For filling the bottle, parts (II) or (III) are connected. The cap (I) is then added. For drinking the two upper parts are removed and part (III) may be used on its own as a drinking beaker.