RU97118865A - REFORMING INSTALLATION - Google Patents

REFORMING INSTALLATION

Info

Publication number
RU97118865A
RU97118865A RU97118865/25A RU97118865A RU97118865A RU 97118865 A RU97118865 A RU 97118865A RU 97118865/25 A RU97118865/25 A RU 97118865/25A RU 97118865 A RU97118865 A RU 97118865A RU 97118865 A RU97118865 A RU 97118865A
Authority
RU
Russia
Prior art keywords
gas
housing
heat exchange
indirect heat
seals
Prior art date
Application number
RU97118865/25A
Other languages
Russian (ru)
Other versions
RU2185879C2 (en
Inventor
ФИЛИППИ Эрманно
РИЦЦИ Энрико
Original Assignee
Аммониа Касале С.А.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from EP96118105A external-priority patent/EP0841301B1/en
Application filed by Аммониа Касале С.А. filed Critical Аммониа Касале С.А.
Publication of RU97118865A publication Critical patent/RU97118865A/en
Application granted granted Critical
Publication of RU2185879C2 publication Critical patent/RU2185879C2/en

Links

Claims (8)

1. Установка для реформинга, в которой происходит конверсия метана и водяного пара в СО, СО2 и Н2 и которая имеет по существу цилиндрический наружный корпус (2), в котором имеются зона (5) косвенного теплообмена и зона (4) подачи, из которой содержащий метан и водяной пар поток газа подается в зону (5) косвенного теплообмена; патрубок (11), который выполнен в корпусе (2) и через который в зону (5) косвенного теплообмена подается поток нагревающего газа, который служит источником тепла, необходимого для конверсии, отличающаяся тем, что в ней также имеется множество труб (6) с плавающим концом, которые заполнены необходимым для реформинга катализатором и которые проходят в продольном направлении через зону (5) косвенного теплообмена и сообщаются с зоной (4) подачи; камера (9), которая расположена за трубами (6) и в которой собирается поток содержащего СО, СО2 и Н2 газа, образовавшегося в результате конверсии; отводящая труба (15), которая сообщается с камерой (9) и по которой из корпуса (2) установки отводится поток содержащего СО, СО2 и Н2 газа.1. Installation for reforming, in which the conversion of methane and water vapor into CO, CO 2 and H 2 and which has a substantially cylindrical outer case (2), in which there is an indirect heat exchange zone (5) and a supply zone (4), from which a gas stream containing methane and water vapor is supplied to the indirect heat exchange zone (5); a pipe (11), which is made in the housing (2) and through which a heating gas stream is supplied to the indirect heat exchange zone (5), which serves as a source of heat necessary for conversion, characterized in that it also has many pipes (6) with the floating end, which are filled with the necessary catalyst for reforming and which pass in the longitudinal direction through the indirect heat exchange zone (5) and communicate with the supply zone (4); a chamber (9), which is located behind the pipes (6) and in which a stream of gas containing CO, CO 2 and H 2 containing gas resulting from the conversion is collected; a discharge pipe (15) that communicates with the chamber (9) and through which a stream containing CO, CO 2 and H 2 gas is discharged from the installation housing (2). 2. Установка по п. 1, отличающаяся тем, что отводящая труба (15) расположена на оси корпуса (2) и проходит параллельно трубам (6) через зону (5) косвенного теплообмена и зону (4) подачи и проходит от камеры (9), в которой собирается образовавшийся в результате конверсии газ, до расположенного на корпусе (2) выходного патрубка (14). 2. Installation according to claim 1, characterized in that the outlet pipe (15) is located on the axis of the housing (2) and runs parallel to the pipes (6) through the indirect heat exchange zone (5) and the supply zone (4) and passes from the chamber (9 ), in which the gas formed as a result of the conversion is collected, to the outlet pipe (14) located on the housing (2). 3. Установка по п. 2, отличающаяся тем, что в ней имеются газонепроницаемые уплотнения (16), расположенные между отводящей трубой (15) и трубной решеткой (3), которая находится между зоной (4) подачи и зоной (5) косвенного теплообмена. 3. Installation according to claim 2, characterized in that it has gas-tight seals (16) located between the outlet pipe (15) and the tube sheet (3), which is located between the supply zone (4) and the indirect heat exchange zone (5) . 4. Установка по п. 3, отличающаяся тем, что в ней имеются газонепроницаемые уплотнения (16), расположенные между отводящей трубой (15) и корпусом (2). 4. Installation according to claim 3, characterized in that it has gas-tight seals (16) located between the outlet pipe (15) and the housing (2). 5. Установка по п. 3, отличающаяся тем, что в ней имеются газонепроницаемые уплотнения (16), расположенные между трубной решеткой (3) и корпусом (2). 5. Installation according to claim 3, characterized in that it has gas-tight seals (16) located between the tube sheet (3) and the housing (2). 6. Установка по пп. 3-5, отличающаяся тем, что газонепроницаемые уплотнения (16) расположены рядом с выходным патрубком (14). 6. Installation according to paragraphs. 3-5, characterized in that the gas-tight seals (16) are located next to the outlet pipe (14). 7. Установка по пп. 3-5, отличающаяся тем, что газонепроницаемые уплотнения (16) выполнены по типу уплотнений с компрессионными кольцами. 7. Installation according to paragraphs. 3-5, characterized in that the gas-tight seals (16) are made according to the type of seals with compression rings. 8. Применение уплотнения, выполненного по типу уплотнения с компрессионными кольцами, в установках для проведения эндотермических или экзотермических химических реакций, в частности реакций реформинга, для создания газонепроницаемого уплотнения между конструктивно отдельными деталями, в которых возникают различные по величине тепловые деформации. 8. The use of seals made as seals with compression rings in installations for carrying out endothermic or exothermic chemical reactions, in particular reforming reactions, to create a gas-tight seal between structurally separate parts in which thermal deformations of different magnitudes occur.
RU97118865/12A 1996-11-12 1997-11-12 Plant for performing endothermic and exothermic reactions and reforming unit RU2185879C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP96118105.4 1996-11-12
EP96118105A EP0841301B1 (en) 1996-11-12 1996-11-12 Reforming apparatus

Publications (2)

Publication Number Publication Date
RU97118865A true RU97118865A (en) 1999-09-10
RU2185879C2 RU2185879C2 (en) 2002-07-27

Family

ID=8223390

Family Applications (1)

Application Number Title Priority Date Filing Date
RU97118865/12A RU2185879C2 (en) 1996-11-12 1997-11-12 Plant for performing endothermic and exothermic reactions and reforming unit

Country Status (11)

Country Link
US (2) US6426054B1 (en)
EP (2) EP0841301B1 (en)
JP (1) JPH10182101A (en)
CN (2) CN1536252A (en)
AU (1) AU735457B2 (en)
BR (1) BR9705467A (en)
CA (1) CA2219970C (en)
DE (1) DE69631886T2 (en)
RO (1) RO118128B1 (en)
RU (1) RU2185879C2 (en)
UA (1) UA43405C2 (en)

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