IT944050B - Procedimento e dispositivo per la regolazione automatica delle unita di produzione dello zolfo per ossi dazione dell idrogeno solforato - Google Patents

Procedimento e dispositivo per la regolazione automatica delle unita di produzione dello zolfo per ossi dazione dell idrogeno solforato

Info

Publication number
IT944050B
IT944050B IT3251871A IT3251871A IT944050B IT 944050 B IT944050 B IT 944050B IT 3251871 A IT3251871 A IT 3251871A IT 3251871 A IT3251871 A IT 3251871A IT 944050 B IT944050 B IT 944050B
Authority
IT
Italy
Prior art keywords
oxygen
procedure
automatic adjustment
production units
sulfur production
Prior art date
Application number
IT3251871A
Other languages
English (en)
Inventor
M Carmassi
B Louvel
G Andral
J Maurice
G Vandesande
Original Assignee
Aquitaine Petrole
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
Application filed by Aquitaine Petrole filed Critical Aquitaine Petrole
Application granted granted Critical
Publication of IT944050B publication Critical patent/IT944050B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
    • C01B17/0452—Process control; Start-up or cooling-down procedures of the Claus process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • B01J19/0033—Optimalisation processes, i.e. processes with adaptive control systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Feedback Control In General (AREA)
  • Treating Waste Gases (AREA)
IT3251871A 1970-12-18 1971-12-17 Procedimento e dispositivo per la regolazione automatica delle unita di produzione dello zolfo per ossi dazione dell idrogeno solforato IT944050B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7045812A FR2118365A5 (it) 1970-12-18 1970-12-18

Publications (1)

Publication Number Publication Date
IT944050B true IT944050B (it) 1973-04-20

Family

ID=9066052

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3251871A IT944050B (it) 1970-12-18 1971-12-17 Procedimento e dispositivo per la regolazione automatica delle unita di produzione dello zolfo per ossi dazione dell idrogeno solforato

Country Status (9)

Country Link
BE (1) BE776877A (it)
CA (1) CA965580A (it)
DE (1) DE2162562C2 (it)
FR (1) FR2118365A5 (it)
GB (1) GB1327187A (it)
IT (1) IT944050B (it)
LU (1) LU64468A1 (it)
NL (1) NL7117438A (it)
SU (1) SU648075A3 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2740405A1 (de) * 1977-09-08 1979-03-29 Hoechst Ag Vorrichtung zum bestimmen des redoxpotentials beim regenerieren von verunreinigter wasserhaltiger abfallschwefelsaeure in pauling-apparaturen
DE3212279C2 (de) * 1982-04-02 1985-11-28 Davy McKee AG, 6000 Frankfurt Verfahren und Vorrichtung zur Verbrennung H↓2↓S-haltiger Gase
US5916438A (en) * 1994-07-01 1999-06-29 International Fuel Cells, Llc Removal of hydrogen sulfide from anaerobic digester gas
FR2778743B1 (fr) * 1998-05-12 2000-06-23 Elf Exploration Prod Analyseur pour la mesure en continu de l'h2s contenu dans un gaz et dispositif l'incluant pour la regulation du debit d'air injecte dans un reacteur d'oxydation d'h2s en soufre
RU2642859C1 (ru) * 2016-12-09 2018-01-29 Акционерное общество "Гипрогазоочистка" Способ управления процессом получения серы по методу клауса

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3026184A (en) * 1957-09-26 1962-03-20 Phillips Petroleum Co Sulfur production
DE1910846C3 (de) * 1969-03-04 1978-04-20 Hartmann & Braun Ag, 6000 Frankfurt Kontinuierlich arbeitende Anordnung zur Regelung von Anlagen zur Gewinnung von Schwefel aus zu verbrennendem Schwefelwasserstoff

Also Published As

Publication number Publication date
CA965580A (en) 1975-04-08
FR2118365A5 (it) 1972-07-28
GB1327187A (en) 1973-08-15
LU64468A1 (it) 1972-06-20
DE2162562A1 (de) 1972-07-13
NL7117438A (it) 1972-06-20
SU648075A3 (ru) 1979-02-15
BE776877A (fr) 1972-04-17
DE2162562C2 (de) 1986-03-20

Similar Documents

Publication Publication Date Title
FR1144580A (fr) Perfectionnements aux appareils et installations pour la fabrication de carreaux de plâtre
SE397656B (sv) Anordning for framstellning av plastror med tvergaende profilering
IT1036147B (it) Procedimento per la fabbricazione del vetro
IT944050B (it) Procedimento e dispositivo per la regolazione automatica delle unita di produzione dello zolfo per ossi dazione dell idrogeno solforato
IT1047830B (it) Impianto per il trattamento dell acqja
AT325289B (de) Vorrichtung zum kontinuierlichen anmachen von putzmörtel
IT1027021B (it) Procedimento ed apparecchio per la fabbricazione del vetro piano
IT988775B (it) Procedimento di eliminazione dell idrogeno solforato conte nuto in gas industriali con pro duzione di zolfo
CH527135A (fr) Procédé de fabrication d'un surcuit pour plâtre de construction, et utilisation du surcuit obtenu par ce procédé
FR1457044A (fr) Dispositif pour la production de cultures de cellules
DK141557C (da) Apparat til fremstilling af ensidigt lukkede roer af halvledermateriale
BE786683A (fr) Procede pour controler la qualite du
IT952625B (it) Procedimento per produrre corpi modellati inorganici porosi
RO63591A (fr) Procede pour la preparation du gaz reducteur pour fourneau
IT1027358B (it) Procedimento ed apparecchiatura per la fabbricazzione del vetro piano
IT954695B (it) Composizione regolatrice della crescita delle piante
TR16630A (tr) Tasit farlarinin egriliginin ayarlanmasina mahsus tertiba
FR1068170A (fr) Garniture de cadres pour coffrages
IT1032769B (it) Procedimento per la fabbricazione del vetro in lastra
FR1342542A (fr) Composition réfractaire et procédé pour la fabriquer
IT977884B (it) Procedimento e dispositivo per la produzione del gesso da componenti solforici contenuti nei gas di camino
FR1046304A (fr) Cadres pour huisseries en béton précontraint
CH400974A (it) Macchina automatica per la fabbricazione continua di travi reticolari metalliche
FI773183A (fi) Maetanordning foer bestaemning av maengden av braennbara gaser i luften
FR1118028A (fr) Garniture préfabriquée pour la fixation des vitrages sur leurs châssis