IT1244494B - Procedimento di stabilizzazione di residui e bitumi. - Google Patents
Procedimento di stabilizzazione di residui e bitumi.Info
- Publication number
- IT1244494B IT1244494B ITRM910109A ITRM910109A IT1244494B IT 1244494 B IT1244494 B IT 1244494B IT RM910109 A ITRM910109 A IT RM910109A IT RM910109 A ITRM910109 A IT RM910109A IT 1244494 B IT1244494 B IT 1244494B
- Authority
- IT
- Italy
- Prior art keywords
- bitumens
- stabilization
- residues
- compounds
- coke
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 230000006641 stabilisation Effects 0.000 title abstract 2
- 238000011105 stabilization Methods 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 238000011282 treatment Methods 0.000 abstract 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 239000000571 coke Substances 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
Landscapes
- Working-Up Tar And Pitch (AREA)
Abstract
Procedimento di stabilizzazione di residui e bitumi instabili originati da trattamenti termici o catalitici basato sulla separazione dei composti precursori del coke e di radicali, mediante trattamento con composti del fosforo e impianto per la sua attuazione.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITRM910109A IT1244494B (it) | 1991-02-15 | 1991-02-15 | Procedimento di stabilizzazione di residui e bitumi. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITRM910109A IT1244494B (it) | 1991-02-15 | 1991-02-15 | Procedimento di stabilizzazione di residui e bitumi. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITRM910109A0 ITRM910109A0 (it) | 1991-02-15 |
ITRM910109A1 ITRM910109A1 (it) | 1992-08-15 |
IT1244494B true IT1244494B (it) | 1994-07-15 |
Family
ID=11399875
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITRM910109A IT1244494B (it) | 1991-02-15 | 1991-02-15 | Procedimento di stabilizzazione di residui e bitumi. |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1244494B (it) |
-
1991
- 1991-02-15 IT ITRM910109A patent/IT1244494B/it active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITRM910109A0 (it) | 1991-02-15 |
ITRM910109A1 (it) | 1992-08-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GR3004582T3 (it) | ||
HUP0003163A2 (hu) | Eljárás szennyvízből származó és ehhez hasonló szerves iszap kezelésére | |
BG102999A (en) | New 2,3-diasubstituted-4-(3h)-quinazolinons | |
EP0377832A3 (en) | Process for the treatment of biomasses, e.g. sewage sludge, manure, etc. | |
MX9306610A (es) | Proceso para la preparacion de un catalizador del tipo ziegler-natta. | |
GR3015836T3 (en) | Sulphonylbenzyl substituted benzo- and pyridopyridones. | |
HU9402933D0 (en) | Neurotensine-receptor-active 1-naphtyl-pyrazol-3-carboxamides process for producing them and pharmaceutical compositions containing them as active components | |
HU9700598D0 (en) | Process for profilacting and treating pancreatitis | |
DE59103752D1 (de) | Verfahren zur verbesserten Bereitstellung von Behandlungsgas bei Wärmebehandlungen. | |
IT1244494B (it) | Procedimento di stabilizzazione di residui e bitumi. | |
DE3063215D1 (en) | Process for the removal of ammonia from ammonia containing solutions, especially coke oven waters | |
IT1261221B (it) | Procedimento per inibire la formazione di composti di decomposizione dal riscaldamento di 1,1-dicloro-1-fluoroetano. | |
JPS51116062A (en) | Waste water treating method | |
GB9001956D0 (en) | Process for removing hydrogen from the presence of organic compounds | |
RO105578B1 (ro) | Procedeu de stabilizare a amestecurilor pe baza de polimeri halogenati | |
JPS51116198A (en) | Method for production of titanium tetrachloride | |
ZA822285B (en) | Poly-bis-triazinylimides,their preparation and their use as light stabilizers for polymers and also the polymers which have been stabilized with them | |
JPS5239960A (en) | Method for treating stency sewage | |
FR2700538B1 (fr) | Procédé de préparation de 2-méthyl-3-aminobenzotrifluorure. | |
PT91610A (pt) | Process for the preparation of compounds for the treatment of arteritis rheumatoidal | |
FR2708928B1 (fr) | Procédé de préparation de 2-halogéno-éthyl-malonates de dialkyle. | |
JPS544571A (en) | Plasma treating apparatus | |
GR3020667T3 (en) | Supportive use of linomide (r) | |
JPS5439391A (en) | Method of regenerating high temperature gas refining catalyst | |
FR2657620B1 (fr) | Procede de stabilisation de gazoles issus de craquage catalytique, gazole ainsi obtenu et compositions renfermant ledit gazole stabilise. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940912 |