baber/WOPTO huggingface dataset:
Patent CS-254656-B1 (CS)
Inventor: KRAL JOZEF
IPC: C23C14/30
Filed: 1984-10-29
Abstract: Podstata
spůsobu
přípravy
oteruvzdornej
tenkej
vrstvy
karbidu
titánu
na
elektricky
vodivom
pevnom
substráte
spočívá
v
tom,
že
na
pevný
elektricky
vodivý
substrát
o-
hriatý
na
teplotu
váčšiu
ako
300
°C
sa
pů
­
sobí
plazmou
tvořenou
parami
titánu
a
inert
­
ného
plynu,
zvyčajne
argonu,
za
zníženého
tlaku
z
intervalu
10'
4
až
10
Pa,
za
čím
sa
následné
působí
za
.zníženého
.tlaku
z
inter
­
valu
10
“
2
až
10
Pa
plazmou
tvořenou
para
­
mi
titánu
a
uhlovodíka,
zvyčajne
acetylénu,
alebo
parami
titánu
a
zmesou
uhlovodíka
a
inertného
plynu,
pričom
sa
koncentrácia
uhlovodíka
plynule
zvyšuje
v
intervale
po
­
merov
k
titánu
od
0,2
do
0,7
a
za
tým
v
in
­tervale
od
0,7
do
1,0.
Patent CS-270399-B1 (CS)
Inventor: RUZICKA FRANTISEK
IPC: B28B15/00
Filed: 1988-12-14
Abstract: Zařízení pro děrování ozdobného porcelánu
a keramiky v koŽovltém atavu, které Je tvořeno
auvnou deskou (l), na Jejímž středícím
čepu (25) je uložen) podložka (22) pro polotovar
výrobku (2l), ve kterém mají být otvory
vytvořeny a pružinami zatíženými razníky (15)
vedenými po vodicích tyčích (θ), přičemž úhel
sklonu děrovacího ústrojí je pevně vymezován
klínovou podložkou (6) a odpovídá úhlu, který
svírá prapor (29) polotovaru výrobku (2l) a
rovinou desky (l) pracovního stolu.
Patent CS-263141-B1 (CS)
Inventor: BELOHUBY VLADIMIR ING
IPC: B23K37/04
Filed: 1987-12-04
Abstract: Řešení spadá do oblasti svařovací
techniky zabývající se svařováním velkých
obrobků určených zejména ρι·ο tlakové nádoby
jaderných a chemických zařízení, kde
vzniká při elektrootruekovém svařování obvodových
spojů problém celistvého spojeni
konce svaru s jeho počátkem, a to vytvarováním
zámková plochy mezerovou vložkou.
Pružná mezerová vložka má dutý středový
díl, v jehož hlavě joou vytvořeny podélné
drážky a k jehož dnu je připojeno kolmé
žebro. Toto žebro nese jednak svařované
bočnice, jejichž horgí hrany zapadají do
drážek a jednak upevňovací pásky pro uchycení
pružné mezerové vložky ke svařovaným
dílům. Do dutiny středového dílu joou z
boků zavedeny trubky chlazení pro chladicí
médium.
Patent DK-174484-B1 (DK)
Inventor: O'NEILL BRIAN THOMAS
IPC: C07D499/86
Filed: 1989-10-18
Granted: 2003-04-14
Abstract: An efficient, multistep process for the synthesis of certain 6-(1-hydroxyethyl) 2-substituted penem antibiotics from 2-[4R-(triphenylmethylthio)-3S-(1R-(dimethyl-t-butyl silyloxy)ethyl)-2-azetidon-1-yl]acetic acid esters.
Patent DK-171045-B1 (DK)
Inventor: CHAMBARD RENE
IPC: E01C23/06
Filed: 1987-11-17
Granted: 1996-04-29
Abstract: In order to regenerate, cold, the materials forming the upper layer(s) of a roadway which have been recovered with a view to being reused, the said materials being in the form of aggregates some or all of which may be coated with aged hydrocarbon binder or bound by hydraulic binders, a composite binder comprising the following is incorporated, cold, into the said materials: an especially aqueous dispersing phase, at least one additional binder (hydrocarbon or mineral) intended to introduce into the said material to be regenerated the quantity of binder which it lacks in order to obtain the desired type of roadway, at least one compatibilising agent capable of ensuring, when cold, a physicochemical bonding between the said additional binder(s) and the said aged binder, by modifying, if need be, the rheology of the existing hydrocarbon binder with the aid of fractions present in at least one of the compatibilising agents. The materials thus regenerated are employed for the preparation of base, adjustment or wear layers of roadways.
Patent FI-102390-B1 (FI)
Inventor: NIELSEN PER MUNK
IPC: A23L1/30
Filed: 1993-09-06
Granted: 1998-11-30
Abstract: The method for production of a vegetable protein hydrolyzate comprises the use of vegetable protein concentrate or isolate as starting materials and a combination of a non-pH-stat hydrolysis to a high degree of hydrolysis followed by ultrafiltration. The method provides a vegetable protein hydrolyzate with good organoleptic properties which can be produced with relatively high yield. The vegetable protein hydrolyzate thus produced is used as a nutrient.
Patent IE-34723-B1 (IE)
Title: Sensitive blasting composition
IPC: C06B47/14
Filed: 1970-11-13
Abstract: 1331956 Explosive compositions IRECO CHEMICALS 13 Nov 1970 [13 Nov 1969] 54093/70 Heading C1D An explosive composition comprises a liquid mass including ammonium or an alkali metal or alkaline earth metal perchlorate dissolved in an organic liquid which has a substantial fuel value, the liquid mass being substantially oxygen balanced and having a density of at least 1À0 grams./c.c. and the total liquid content of the composition being at least 40%. The composition may contain entrapped gas bubbles, produced for example by adding a gas-producing agent. Other ingredients referred to are ammonium, alkali metal, and alkaline earth metal nitrates, aluminium powder, sulphur, ground coal, gilsonite, PETN, RDX, TNT, Composition B, and EDNA. As thickening agent, guar gum, starch, methyl cellulose or hydroxyethyl cellulose may be used; guar gum may be thickened with boric acid; borax, or alkali metal dichromate. The organic liquid may be ethylene glycol or diethylene glycol. In examples the ingredients are sodium perchlorate, sodium nitrate, water, ethylene glycol, PETN, Al, guar gum, and boric acid; a composition containing lithium perchlorate and formamide is also described.
[GB1331956A]
Patent IE-57582-B1 (IE)
Title: Dihydrofuran derivatives useful as aroma chemicals and process for their preparation
IPC: A61K8/49
Filed: 1984-06-13
Abstract: 2,4,5-trisubstituted-2,3-dihydrofurans useful as fragrance compounds are provided herein. The compounds of this invention correspond to the general formula wherein R is an ethyl or vinyl group, R2 is an alkyl group having from 1 to 4 carbon atoms and R1 is a hydrocarbon radical having from 3 to 10 carbon atoms. The 2,3-dihydrofuran compounds of the present invention are useful components in the preparation and formulation of fragranced cosmetic and toiletry products.
Patent IE-45171-B1 (IE)
Title: Pyrrolidine and pyrroline derivatives
IPC: C07D207/08
Filed: 1977-07-20
Abstract: Heterocyclic compounds of the formula  in which R<1> is 2-thienyl or is phenyl which is substituted by a lower tertiary amino group, R<2> and R<3> are, independently of one another, hydrogen or lower alkyl and R<4> is phenyl which can be substituted by halogen, lower alkyl, lower alkoxy or primary, lower secondary or lower tertiary amino, where R<1> is phenyl substituted by a lower tertiary amino group if R<4> is phenyl or halogen-substituted phenyl, are prepared by reducing a compound of the formula  or an N-oxide of a compound of the formula II. It is furthermore possible for a phenyl group R<4> to be converted by nitration into a nitrophenyl group; resulting bases can be converted into acid addition salts; resulting mixtures of cis and trans isomers can be fractionated, and resulting racemates can be resolved into the optical antipodes. The products have an analgesic activity and can be used to control pain.
Patent IE-33658-B1 (IE)
Title: Coumarin derivatives and process for preparing the same
IPC: C07D311/12
Filed: 1969-11-25
Abstract: 1,193,500. Coumarin derivatives. LIPHA, LYONNAISE INDUSTRIELLE PHARMACEUTIQUE. 12 Dec., 1967 [13 Dec., 1966; 13 Nov., 1967], No. 56507/67. Heading C2C. The invention comprises compounds of the general Formula I wherein R represents a thienyl radical optionally substituted by an alkyl group of 1-4 carbon atoms or a nitro group or a halogen atom, and R 1 represents an alkyl group of 1-4 carbon atoms or a phenyl or biphenyl radical optionally substituted by a halogen atom or a nitro group. They are prepared by reducing a ketone of the general formula wherein R and R 1 are as defined above, with aluminium isopropylate in isopropanol. 3 - (41 - hydroxy - 31 - coumarinyl) - 3 - (511 - methyl - 211 - thienyl) - propiophenone is prepared by reacting 4-hydroxy coumarin with 1 - phenyl - 3 - (511 - methyl - 211- thienyl - 1 - 2 - propen - 1 - one, which is prepared by reacting acetophenone with 5-methyl thenaldehyde. The 3 - (41 - hydroxy - 31 - coumarinyl) - 3 - (511 - halo - 211 - thienyl) - p - halo - halophenyl)- propiophenones are prepared by reacting 4- hydroxy coumarin with the corresponding 1 - p - halo - (or p 1 - halophenyl) - phenyl - 3 - (51 - halo 21- thienyl) - 2 - propen - 1 - one which is prepared by reacting the corresponding 51-halo- 2-thenaldehyde with the corresponding p-halo (or p11-halophenyl) acetophenone. 3 - (41 - hydroxy - 31- coumarinyl) - 3 - (21 - thienyl) - p - nitropropiophenone is prepared from 4-hydroxy coumarin and 1-p-nitrophenyl- 3 - (21 - thienyl) - 2 - propen - 1 - one. 3 - (41 - hydroxy - 31 - coumarinyl) - 3 - (511- bromo - 211 - thienyl) - p- (41- nitrophenyl) - propiophenone is prepared by reacting 4-hydroxycoumarin with 51-bromo-thenylidene-p- (41-nitrophenyl) -acetophenone. Pharmaceutical compositions comprising as active ingredient a compound of Formula I together with a pharmaceutically acceptable carrier are administered orally and have anticoagulant activity of the anti-vitamin K type. (From GB1193500 A) [FR96651E]
Patent IE-41588-B1 (IE)
Title: Improvements in writing implements
IPC: B43K5/02
Filed: 1975-07-25
Abstract: 1470469 Writing appliances INTERLIGHT 25 July 1975 [26 July 1974] 31336/75 Heading B6P When writing refill 5 is pushed down against spring pressure and flap 16 is closed on top of it, ramp 19 forces its upper end under abutments 22, so that it is retained in its pen body. Opening of the flap causes the ramp 20 to move the refill end sideways to opening 17, so that it protrudes and can be replaced.
Patent IE-40031-B1 (IE)
Title: Photopolymerisable compositions
IPC: C08F291/18
Filed: 1974-09-19
Abstract: 1489567 Photopolymerizable compositions IMPERIAL CHEMICAL INDUSTRIES Ltd 19 Sept 1974 [26 Sept 1973] 45090/73 Heading C3P [Also in Division G2] Photopolymerizable compositions useful in preparing relief image-bearing plates comprise (a) poly-(N-vinylpyrrolidone), a mixture of poly - (N - vinylpyrrolidone) and poly - (vinylacetate), or a copolymer of N-vinylpyrrolidone, vinyl acetate and, optionally, a dialkyl maleate; (b) an addition polymerizable monomer or oligomer which is soluble in, or compatible with, a solvent or dispersing medium for (a); and (c) a photoinitiator. Component (b) is preferably a monomer having at least two non-conjugated ethylenic double bonds, e.g. a bis-(meth)- acrylate, a bis-(meth)acrylamide, allyl methacrylate, a poly-(meth)acrylate ester of trimethylol propane or pentaerythritol, a vinyl urethane, or triallyl cyanurate. The photoinitiator may be, for example, benzophenone, benzoin, benzoin methyl ether or diacetyl. Optional components include polymerization inhibitors, plasticizers, dyes and surfactants.
[GB1489567A]
Patent IE-53782-B1 (IE)
Title: Cyclopentadiene derivatives, method for preparing, and use thereof
IPC: C07C13/15
Filed: 1982-09-09
Abstract: Cyclopentadiene derivatives, method for preparing cyclopentadiene derivatives, and use of cyclopentadiene derivatives in curable binder compositions.
Patent IE-47299-B1 (IE)
Title: 1,2-benzisoxazoloxyacetic acid and related compounds
IPC: A61K31/423
Filed: 1978-11-20
Abstract: 1. Compounds of the general formula see diagramm : EP0002666,P55,F1 in which R is hydrogen, naphthyl, a radical of the formula see diagramm : EP0002666,P55,F2 unsubstituted thienyl or thienyl substituted with halogen or C1-4 -alkyl, furyl, pyridyl or pyridyl N-oxide ; R**1 is a free or esterified carboxyl group of from 1 to 8 carbon atoms, a radical of the formula see diagramm : EP0002666,P56,F3 R**2, R**3 and R**4 are the same or different and each can be hydrogen, halogen or C1-4 -alkyl ; X is hydrogen, halogen, C1-4 -alkyl, C1-4 -alkoxy, hydroxy, trifluoromethyl, nitro ; R**5, R**6, R**7, R**8 and R**9 are the same or different and can be hydrogen or C1-4 -alkyl ; A is O or S ; and m and n are the same or different and each can be the integer Q, 2 or 3 ; or a physiologically acceptable salt thereof.
Patent IE-58084-B1 (IE)
Title: Antidepressant 1,2,4-triazolone compounds
IPC: A61P25/24
Filed: 1984-09-28
Abstract: 2-[3-[4-(3-Halophenyl)-1-piperazinyl]propyl]-5-(1-hydroxyethyl)-2,4-di hydro-[4-phenoxyalkyl-3_H-1,2,4-triazol-3-ones and closely related compounds are psychotropic agents having promise as antidepressants by virtue of their receptor site binding affinity profiles and animal pharmacology.
Patent IE-69123-B1 (IE)
Title: A process for removing fat from greaves
Inventor: NICHOLAS THOMAS NOEL
IPC: C11B13/00
Filed: 1991-07-29
Abstract: Crushed animal bones are fed from a crusher (2) to a grinder (3) for mincing. The minced bone is delivered through a direct steam injection melt tube (5) for melting the fat into a first centrifugal separation decanter (6) where water and fat are centrifuged from the minced bone. Partly treated greaves with a fat content of 7% to 8% by weight of dry matter are delivered from the second decanter (6). Water at 70 DEG C is added to the partly treated greaves in a pipe (9) in the ratio of one part by volume water to two parts by volume of the partly treated greaves. The water/greaves mixture is pumped by a pump (11) into a second centrifugal separation decanter (12) where the fat content of the greaves is further reduced to produce finished greaves with a fat content of less than 1%.
Patent IE-60775-B1 (IE)
Title: Immunochemical method for assaying stable glycosylated hemoglobin
IPC: G01N33/72
Filed: 1987-11-17
Abstract: Methods of preparing glucitollysine-hemoglobin from a sample of glucohemoglobin containing stable and labile glucohemoglobins and for assaying for the presence of stable glucohemoglobin are disclosed, as is a diagnostic assay system useful for carrying out the methods.
Patent IE-67384-B1 (IE)
Title: Window assembly
Inventor: SCHOLES ERNEST MALCOLM HEYWOOD
IPC: E06B3/38
Filed: 1993-02-04
Abstract: A window assembly (40) is built-up from frames made of extruded material e.g. UPVC and which is intended to simulate the appearance of a double hung sliding sash type window of traditional design, in which the assembly comprises an outer frame (50) having a transom which divides the frame into an upper window aperture and a lower window aperture, a first glazed unit (43) hingedly mounted in the upper window aperture and a second glazed unit (55) mounted in the lower of the window aperture; in which the lower one of the glazed units (55) is inset relative to the upper one of the glazed units (43) by an amount sufficient to make it appear that the units could be slid up and dawn one in front of the other, thereby to simulate a traditional design of timber framed sash window.
Patent NO-306515-B1 (NO)
Inventor: MITO KAZUNORI
IPC: B05D3/02
Filed: 1991-10-02
Abstract: A process for preparing a laminate comprising coating the surfaces of a metal substrate that has been treated with an anchor coating agent with a modified polyolefin type resin and heat-adhering the olefin type resin onto the surfaces of the metal substrate, wherein the laminate is heat-treated during or after adhesion in the presence of a treating agent, the treating agent comprising at least one of a compound of the formula: R<1> - Y - R<2>   (1)    wherein R<1> is a substituted or unsubstituted monovalent hydrocarbon group, Y is an oxygen atom, a sulfur atom or a group NR<2>, and R<2> is a hydrogen atom or a substituted or unsubstituted monovalent hydrocarbon group,     or of the formula: <CHEM> wherein R<3> is a substitute.d or unsubstituted monovalent hydrocarbon group, and Z is an oxygen atom, a sulfur atom, or a group represented by the formula: = N - R<9>   (3)    (wherein R<9> is a hydrogen atom or a substituted or unsubstituted monovalent hydrocarbon group), and R<4> is a hydrogen atom, an amino group, a substituted or unsubstituted monovalent hydrocarbon group, or a group represented by the formula: - OR<5>   (4)    (wherein R<5> is a hydrogen atom or a substituted or unsubstituted monovalent hydrocarbon group), or a group represented by the formula: <CHEM> (wherein R<6> is a substituted or unsubstituted monovalent hydrocarbon group), and wherein when the group Z is a sulfur atom, R<4> is a substituted or unsubstituted hydrocarbon group and when the group Z is the group of formula 3, R<4> is a hydrogen atom or a substituted or unsubstituted monovalent hydrocarbon group and when R<4> is the group of formula 5 and Z is the oxygen atom, the group R<3> and the group R<6> coupled together may form a substituted or unsubstituted divalent hydrocarbon group,     or an organosilicon compound. The laminate thus prepared is able to resist deterioration in adhesion strength, particularly in atmospheres where water is present.
Patent NO-304027-B1 (NO)
Inventor: HOFFMAN STEVEN J
IPC: C12P21/02
Filed: 1991-11-08
Abstract: A method of producing a hemoglobin-like protein wherein an alpha globin-like polypeptide and a beta globin-like polypeptide are each expressed in transformed non-erythrocyte cells such as bacterial or yeast cells, the method comprising expressing the alpha and beta globin-like polypeptide in the same cell in such manner that the alpha and beta globin-like polypeptides are assembled and combined with heme so as to intracellularly produce a biologically functional hemoglobin-like protein in soluble, recoverable form. <IMAGE>
Patent NO-303526-B1 (NO)
Inventor: BASSLER KENNETH G
IPC: A61K31/10
Filed: 1993-06-17
Abstract: A pharmaceutical composition of probucol that both enhances bioavailability of the drug and reduces plasma drug level variability in a patient population comprising a therapeutically effective amount of probucol dissolved in a propylene glycol ester of fatty acids wherein the fatty acids are selected from the group consisting of the fatty acids represented by CxH2xO2, wherein x is 4, 6, 8, 10, 12, 14, 16.
Patent NO-309100-B1 (NO)
Inventor: ZONJEE THEODORUS
IPC: C09D167/08
Filed: 1995-05-23
Abstract: The invention relates to a resin composition containing an alkyd resin and a reactive diluent. The reactive diluent is an alkyl ester derived from the acid of an unsaturated vegetable oil. The iodine number of the oil is greater than 130. A (C1-C6) alkyl ester is used as alkyl ester. Tung oil or calendula oil, for instance, is used as oil.
Patent NO-309191-B1 (NO)
Title: Eterderivater, anvendelse derav og farmasöytisk blanding
Inventor: BIRD THOMAS GEOFFREY COLERICK
IPC: C07D417/14
Filed: 1995-10-27
Abstract: Denne oppfinnelse vedrører eterderivater med formelen (I) : QX-Ar-Qhvori Ql er en eventuelt substituert 9-, 10-eller 11-leddet bicyklisk heterocyklisk gruppe inneholdende ett eller to nitrogenheteroatomer og som eventuelt inneholder et ytterligere heteroatom valgt fra nitrogen, oksygen og svovel; X er oksy, tio, sulfinyl eller sulfonyl; Ar er eventuelt substituert fenylen, pyridindiyl, pyrimidindiyl, 'tiofendiyl, furandiyl, tiazoldiyl, oksazoldiyl, tiadiazoldiyl eller oksadiazoldiyl; og Qer valgt fra gruppene med formlene (II) og (III), hvori Rer hydrogen, (2-5C)alkanoyl eller eventuelt substituert benzoyl; Rer (l-4C)alkyl; og Rs er hydrogen eller (l-4C)alkyl; eller Roger bundet sammen under dannelse av en metylen, vinylen, etylen eller trimetylengruppe; eller et farmasøytisk akseptabelt salt derav; fremgangsmåter for deres fremstilling; farmasøytiske blandinger inneholdende dem; og deres anvendelse som 5-lipoksy-genaseinhibitorer.
Patent NO-305655-B1 (NO)
Inventor: RAMAKRISHNA NIROGI VENKATA SAT
IPC: C07D295/26
Filed: 1996-04-17
Abstract: Indenoylguanidines of formula I, the process for their preparation, their use as medicaments, medicaments containing them, their use as diagnostic agents and medicaments containing them are described. Compounds I are useful for treating cardiac arrhythmias. Further they are useful as cardioprotective agents in mammals, which comprises administering the compound of formula-I with the above properties in combination with pharmaceutically accepted carrier to said mammal. <CHEM>
Patent NO-307462-B1 (NO)
Inventor: SIMON WOLFGANG-ALEXANDER
IPC: A61K31/42
Filed: 1997-01-27
Abstract: PCT No. PCT/EP95/02954 Sec. 371 Date Jan. 28, 1997 Sec. 102(e) Date Jan. 28, 1997 PCT Filed Jul. 26, 1995 PCT Pub. No. WO96/03405 PCT Pub. Date Feb. 8, 1996Imidazopyridine-azolidinones are useful for treating or preventing amenable gastro-intestinal ailments.
Patent AT-521410-B1 (AT)
Title: Tiefsetzsteller mit geringen Schaltverlusten
Inventor: FELIX HIMMELSTOSS DIPL ING DR
IPC: H02M3/158
Filed: 2018-07-02
Granted: 2023-07-15
Abstract: Die Erfindung betrifft eine Tiefsetzsteller, bestehend aus einer ersten positiven (1) und einer ersten negativen (2) Klemme, zwischen denen die erste Spannung (U1) und einer zweiten positiven (3) und einer zweiten negativen (4) Klemme, zwischen denen die zweite Spannung (U2) oder die Last angeschlossen ist, einem ersten (S1) und einem zweiten (S2) aktiven Schalter, einer ersten (D1) und einer zweiten (D2) Diode, einem Resonanzkondensator (C) und einer Resonanzspule (L). Diese wird mit einer weiteren magnetisch gekoppelten Wicklung (N), die beim Ausschalten der Dioden (D1, D2) mittels der Serienschaltung einer weiteren Diode (DH) und eines aktiven Schalters (SH) mit Masse verbunden wird und so die entstehende parasitäre Schwingung unterdrückt. Vor Einschalten eines Hauptschalters (S1, S2) wird der weitere Schalter (SH) wieder abgeschaltet.
Patent AT-518927-B1 (AT)
Title: Vorrichtung zur Erzeugung von nutzbarer Energie
Inventor: DIPL ING (FH) JOSEF KLAMMER
IPC: G01K13/02
Filed: 2016-07-19
Granted: 2020-09-15
Abstract: Die Erfindung betrifft eine Vorrichtung zur Erzeugung von nutzbarer Energie, wobei die Energie nach dem Prinzip eines Dampfkreisprozesses erzeugbar ist, wobei wenigstens ein durchgehender Strömungskanal (29) vorgesehen ist, durch den ein mehrere Komponenten aufweisendes Kreisprozess-Fluid (11) des Kreisprozesses strömt, wobei wenigstens ein, einen Verdampfer bildender Wärmeübertrager (5) vorgesehen ist, mittels dem dem Kreisprozess- Fluid Wärmeenergie zuführbar ist, so. dass ein Arbeitsmedium als Komponente des Kreisprozess-Fluides (11) verdampft, und wobei in einem definierten Nahbereich im Bereich eines Fluidaustritts (22) des Verdampfers (5) ein Temperatursensor (23) angeordnet ist, mittels dem die Temperatur des aus dem Verdampfer (5) ausströmenden Kreisprozess-Fluids (11) messbar ist. Erfindungsgemäß ist dem Temperatursensor (23) wenigstens ein Abschirmelement (37) zugeordnet, mittels dem der Temperatursensor (23) derart strömungstechnisch abgeschirmt ist, dass zumindest ein Teil des auf den Temperatursensor (23) zuströmenden Kreisprozess-Fluids (11) mittels des Abschirmelements (37) an dem Temperatursensor (23) vorbeileitbar ist, wobei das Abschirmelement (37) mit einem definierten Abstand von dem Temperatursensor (23) beabstandet, in Fluid-Strömungsrichtung gesehen, stromauf des Temperatursensors (23) angeordnet ist.
Patent AT-519208-B1 (AT)
Title: Verfahren und Vorrichtung zur Durchführung von Hydrothermalsynthesen
Inventor: Christoph pfeifer
IPC: B29C48/395
Filed: 2016-09-27
Granted: 2019-04-15
Abstract: Die Erfindung betrifft die Verwendung eines Extruders, umfassend einen Extruderzylinder (1), zumindest eine darin angeordnete Extruderschnecke (2), einen Feedeinlass (3) zur Zufuhr von Biomasse als Feed, einen Wassereinlass (4) und eine Düse (6) zur Abgabe von Reaktionsprodukten, zur Durchführung von hydrothermalen Karbonisierungsreaktionen, dadurch gekennzeichnet, dass a) im Extruderzylinder (1) nach der Einmündung (3) des Feeds, in Strömungsrichtung gesehen, ein gekühlter Abschnitt (5) als Kondensationsbarriere zum Kondensieren von Wasserdampf vorgesehen ist; und entweder b1) vor dem Auslass (7) der Extruderdüse (6) ein zweiter, als weitere Kondensationsbarriere dienender gekühlter Abschnitt (8) vorgesehen ist, um das Prozesswasser innerhalb des Extruders zu halten; oder b2) die Extruderdüse (6) in einen Drucktank (9) mündet, in dem das im Extruder geführte, heiße Reaktionsgemisch auf einen geringeren Druck gebracht wird, wodurch das Prozesswasser verdampft und so im Drucktank (9) von den Reaktionsprodukten im Reaktionsgemisch abgetrennt wird.