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1. 发明申请

WO2012041679A3 DEVICE FOR STORING HOT, CORROSIVE FLUIDS AND USE OF THE DEVICE 审中-公开
标题翻译：贮存热腐蚀性液体的设备和设备的使用
公开(公告)号：WO2012041679A3
公开(公告)日：2012-09-20
申请号：PCT/EP2011065550
申请日：2011-09-08
申请人： BASF SE , WORTMANN JUERGEN , SEELER FABIAN , MAJOR FELIX , SCHIERLE-ARNDT KERSTIN , MACHHAMMER OTTO , HUBER GUENTHER , MAURER STEPHAN , GEYER KAROLIN , LUTZ MICHAEL , GAERTNER MARTIN
发明人： WORTMANN JUERGEN , SEELER FABIAN , MAJOR FELIX , SCHIERLE-ARNDT KERSTIN , MACHHAMMER OTTO , HUBER GUENTHER , MAURER STEPHAN , GEYER KAROLIN , LUTZ MICHAEL , GAERTNER MARTIN
IPC分类号： F28D20/00
CPC分类号： F28D20/0043 , C09K5/12 , F28D20/0039 , F28D2020/0047 , F28D2020/0069 , F28F19/00 , F28F19/04 , F28F2265/14 , F28F2270/00 , Y02E60/142
摘要： The invention relates to a device for receiving hot, corrosive liquids (7), comprising a chamber enclosed by a wall (21) for receiving the liquid (7), wherein the chamber comprises an interior insulation (19). The invention further relates to a use of the device for storing corrosive liquids for storing a heat storage medium comprising sulfur.
摘要翻译：本发明涉及一种设备，用于接收热的，有腐蚀性的液体（7），包括：用于接收所述液体（7）的具有壁封闭（21）的空间，所述具有内绝缘（19）的空间。本发明还涉及该设备用于储存腐蚀性液体以储存含硫蓄热介质的用途。

2. 发明专利

AU2017258559A1 Use of a nitrate salt composition as a heat transfer or heat storage medium for first operation of an apparatus containing these media 未知
公开(公告)号：AU2017258559A1
公开(公告)日：2018-11-15
申请号：AU2017258559
申请日：2017-04-20
申请人： BASF SE
发明人： WORTMANN JUERGEN , WEIGUNY SABINE , FEDERSEL KATHARINA , HINRICHS MATTHIAS , MAURER STEPHAN
IPC分类号： C09K5/12
摘要： Use of a nitrate salt composition Z containing Z1 at least one alkali metal nitrate and optionally alkaline earth metal nitrate and Z2 at least one alkali metal nitrite and optionally alkaline earth metal nitrite in an amount of Z2 in the range from 1.1 to 15.0 mol% based on the sum of Z1 plus Z2 as heat transfer or heat storage medium in apparatuses in which these heat transfer or heat storage media are contained at a temperature in the range from 500°C to 620°C and an oxygen partial pressure over the nitrate salt composition in the range from 0.1 to 1.0 atm, characterized in that for a desired temperature selected from the abovementioned range and for a desired oxygen partial pressure selected from the abovementioned range the molar amount of the alkali metal nitrite and optionally alkaline earth metal nitrite is calculated with the following formula (formula I) in which the variables have the following meanings X

3. 发明专利

AU2014222767B2 Apparatus for heating a pipeline 未知
公开(公告)号：AU2014222767B2
公开(公告)日：2018-11-15
申请号：AU2014222767
申请日：2014-02-26
申请人： BASF SE
发明人： WORTMANN JUERGEN , LUTZ MICHAEL , GAERTNER MARTIN , SCHIERLE-ARNDT KERSTIN , MAURER STEPHAN , LADENBERGER MICHAEL , GEYER KAROLIN , GARLICHS FLORIAN
IPC分类号： H05B3/06 , H05B3/42
摘要： The invention relates to an apparatus for heating a pipeline system, comprising at least two pipelines (1) along each of which an electrical resistance heating element extends, characterized in that a potential close to earth potential is established on each electrical resistance heating element at at least one end (3, 5), and the electrical resistance heating element is connected to a pole of a DC power source or to a respective phase (7) of an n-phase AC power source (9) in a position which is remote from said end (3, 5), wherein, when an n-phase AC power source (9) is used, n is an integer equal to or greater than 2.

4. 发明专利

TN2018000353A1 USE OF A NITRATE SALT COMPOSITION AS A HEAT TRANSFER OR HEAT STORAGE MEDIUM FOR FIRST OPERATION OF AN APPARATUS CONTAINING THESE MEDIA 未知
公开(公告)号：TN2018000353A1
公开(公告)日：2020-06-15
申请号：TN2018000353
申请日：2017-04-20
申请人： BASF SE
发明人： FEDERSEL KATHARINA , HINRICHS MATTHIAS , MAURER STEPHAN , WEIGUNY SABINE , WORTMANN JUERGEN
IPC分类号： A61K31/4439 , A61P9/00 , A61P27/00 , A61P35/00 , A61P37/00 , C07D401/12
摘要： Use of a nitrate salt composition Z comprising Z1 at least one alkali metal nitrate and optionally alkaline earth metal nitrate and also Z2 at least one alkali metal nitrite and optionally alkaline earth metal nitrite in an amount of Z2 in the range from 1.1 to 15.0 mol% based on the sum of Z1 plus Z2 as heat transfer or heat storage medium in apparatuses in which these heat transfer or heat storage media are comprised at a temperature in the range from 500 to 620°C and an oxygen partial pressure over the nitrate salt composition in the range from 0.1 to 1.0 atm, wherein the molar amount of the alkali metal nitrite and optionally alkaline earth metal nitrite for a desired temperature selected from the range indicated above and for a desired oxygen partial pressure selected from the range indicated above is calculated by means of the following formula Xnitrite is the mole fraction of nitrite in a nitrite/nitrate mixture, K 6 (T) is the temperature-dependent equilibrium constant of the reaction nitrate = nitrite+ 1/2 oxygen (NO 3 - = NO 2 - +1/2 O 2 ), pO 2 is the oxygen partial pressure and T is the temperature of the nitrate salt composition, and the calculated value of the molar concentration of the component Z2 is optionally reduced by 40% or increased by 20% and the nitrate salt composition Z is heated to a maximum operating temperature in the range from 500 to 620°C in the first start-up of said apparatuses.

5. 发明专利

SG11201909640WA PROCESS FOR PURIFYING ALKANESULFONIC ANHYDRIDE AND PROCESS FOR PRODUCING ALKANESULFONIC ACID USING THE PURIFIED ALKANESULFONIC ANHYDRIDE 未知
公开(公告)号：SG11201909640WA
公开(公告)日：2019-11-28
申请号：SG11201909640W
申请日：2018-04-18
申请人： BASF SE
发明人： WORTMANN JUERGEN , SPIELMANN JAN , FEDERSEL KATHARINA , RUETHER FEELLY
IPC分类号： C07C303/44 , C07C309/00
摘要： INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 25 October 2018 (25.10.2018) WIPO I PCT onion °nolo moiciolomim voimiflo (10) International Publication Number WO 2018/192954 Al (51) International Patent Classification: C07C 303/44 (2006.01) C07C 309/00 (2006.01) (21) International Application Number: PCT/EP2018/059864 (22) International Filing Date: 18 April 2018 (18.04.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 17166872.6 18 Apri12017 (18.04.2017) EP (71) Applicant: BASF SE [DE/DE]; Carl-Bosch-Str. 38, 67056 Ludwigshafen am Rhein (DE). (72) Inventors: WORTMANN, Juergen; Carl-Bosch-Strasse 38, 67056 Ludwigshafen (DE). SPIELMANN, Jan; Carl-Bosch-Strasse 38, 67056 Ludwigshafen (DE). FED- ERSEL, Katharina; Carl-Bosch-Strasse 38, 67056 Lud- wigshafen (DE). RUETHER, Feelly; Carl-Bosch-Strasse 38, 67056 Ludwigshafen (DE). (74) Agent: KUDLA, Karsten; Isenbruck Bosl Horschler LLP Patentanwalte, EASTSITE ONE, Seckenheimer LandstraBe 4, 68163 Mannheim (DE). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, = (54) Title: PROCESS FOR PURIFYING ALKANESULFONIC ANHYDRIDE AND PROCESS FOR PRODUCING ALKANESUL- FONIC ACID USING THE PURIFIED ALKANESULFONIC ANHYDRIDE Fig. 1 00 O C (57) : The invention relates to a process for purifying alkanesulfonic anhydride which comprises the following steps of: (a) feeding a stream comprising alkanesulfonic anhydride, sulfuric acid, high boilers and residual low boilers into a melt crystallization (25) to form crystals of the alkanesulfonic anhydride suspended in mother liquor, (b) performing a solid-liquid separation to remove the crystals from the mother liquor, (c) optionally washing the crystals to remove mother liquor adhering to the crystals. The invention further relates to processes for producing alkanesulfonic acid using the purified alkanesulfonic anhydride. [Continued on next page] WO 2018/192954 Al O III GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Declarations under Rule 4.17: as to applicant's entitlement to apply for and be granted a patent (Rule 4.17(ii)) of inventorship (Rule 4.17(iv)) Published: — with international search report (Art. 21(3))

6. 发明专利

CA3090041A1 PROCESS FOR THE MANUFACTURING OF ALKANESULFONIC ACIDS 未知
公开(公告)号：CA3090041A1
公开(公告)日：2019-08-15
申请号：CA3090041
申请日：2019-01-30
申请人： BASF SE
发明人： BORGMEIER FRIEDER , SPIELMANN JAN , ZEILINGER MICHAEL , WORTMANN JUERGEN
IPC分类号： C07C303/06
摘要： The present invention relates to a process for manufacturing of an alkanesulfonic acid, and an alkanesulfonic acid manufactured by said process.

7. 发明专利

ES2453094T3 Dispositivo y procedimiento para la acumulación de calor 未知
公开(公告)号：ES2453094T3
公开(公告)日：2014-04-04
申请号：ES11716585
申请日：2011-05-02
申请人： BASF SE
发明人： WORTMANN JUERGEN , SCHAEFER CLAUS , LUTZ MICHAEL , SEELER FABIAN , GAERTNER MARTIN , MAJOR FELIX , SCHIERLE-ARNDT KERSTIN , MACHHAMMER OTTO , HUBER GUENTHER , MAURER STEPHAN
IPC分类号： F28D20/00 , F24D11/00 , F24H7/00 , F24J2/34
摘要： Dispositivo para la acumulación de calor en una central solar, que comprende un medio de acumulación de calor que absorbe calor para la acumulación de calor y emite calor para el aprovechamiento del calor acumulado, así como un recipiente para el alojamiento del medio de acumulación de calor, estando cerrado el recipiente con una cubierta hermética a los gases, caracterizado porque están comprendidos medios para la compensación de volumen, para compensar un aumento de volumen del medio de acumulación de calor (3) debido a un aumento de la temperatura y una reducción de volumen debido a una reducción de la temperatura.

8. 发明专利

MA34549B1 DISPOSITIF D'ACCUMULATION DE LIQUIDES CHAUDS ET CORROSIFS ET UTILISATION DE CE DISPOSITIF 未知
公开(公告)号：MA34549B1
公开(公告)日：2013-09-02
申请号：MA35775
申请日：2013-03-27
申请人： BASF SE
发明人： WORTMANN JUERGEN , SEELER FABIAN , MAJOR FELIX , SCHIERLE-ARNDT KERSTIN , MACHHAMMER OTTO , HUBER GUENTHER , MAURER STEPHAN , GEYER KAROLIN , LUTZ MICHAEL , GAERTNER MARTIN
IPC分类号： F28D20/00
摘要： L'invention concerne un dispositif pour recevoir des liquides (7) chauds et corrosifs, comprenant un espace entouré par une paroi (21) et destiné à recevoir le liquide (7), cet espace comportant une isolation (19) intérieure. L'invention porte également sur une utilisation de ce dispositif pour accumuler des liquides corrosifs et pour accumuler un agent accumulateur de chaleur contenant du soufre.

9. 发明专利

MX2013002594A DISPOSITIVO PARA EL ALMACENAMIENTO DE LIQUIDOS CALIENTES, CORROSIVOS Y EL USO DEL DISPOSITIVO. 未知
公开(公告)号：MX2013002594A
公开(公告)日：2013-06-13
申请号：MX2013002594
申请日：2011-09-08
申请人： BASF SE
发明人： MACHHAMMER OTTO , HUBER GUENTHER , MAJOR FELIX , SCHIERLE-ARNDT KERSTIN , SEELER FABIAN , GAERTNER MARTIN , LUTZ MICHAEL , MAURER STEPHAN , WORTMANN JUERGEN , GEYER KAROLIN
IPC分类号： F28D20/00
摘要： La invención se refiere a un dispositivo para recibir líquidos calientes corrosivos (7), que comprende una cámara encerrada por una pared (21) para recibir el líquido (7), en donde la cámara comprende un aislamiento interior (19). La invención además se refiere al uso del dispositivo para almacenar líquidos corrosivos para almacenar un medio de almacenamiento de calor que comprende azufre.

10. 发明专利

AU2017258559B2 Use of a nitrate salt composition as a heat transfer or heat storage medium for first operation of an apparatus containing these media 未知
公开(公告)号：AU2017258559B2
公开(公告)日：2021-01-07
申请号：AU2017258559
申请日：2017-04-20
申请人： BASF SE
发明人： WORTMANN JUERGEN , WEIGUNY SABINE , FEDERSEL KATHARINA , HINRICHS MATTHIAS , MAURER STEPHAN
IPC分类号： C09K5/12
摘要： Use of a nitrate salt composition Z containing Z1 at least one alkali metal nitrate and optionally alkaline earth metal nitrate and Z2 at least one alkali metal nitrite and optionally alkaline earth metal nitrite in an amount of Z2 in the range from 1.1 to 15.0 mol% based on the sum of Z1 plus Z2 as heat transfer or heat storage medium in apparatuses in which these heat transfer or heat storage media are contained at a temperature in the range from 500°C to 620°C and an oxygen partial pressure over the nitrate salt composition in the range from 0.1 to 1.0 atm, characterized in that for a desired temperature selected from the abovementioned range and for a desired oxygen partial pressure selected from the abovementioned range the molar amount of the alkali metal nitrite and optionally alkaline earth metal nitrite is calculated with the following formula (formula I) in which the variables have the following meanings X

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