IT1237761B - Procedimento per il trattamento di fanghi di raffineria. - Google Patents
Procedimento per il trattamento di fanghi di raffineria.Info
- Publication number
- IT1237761B IT1237761B IT02235189A IT2235189A IT1237761B IT 1237761 B IT1237761 B IT 1237761B IT 02235189 A IT02235189 A IT 02235189A IT 2235189 A IT2235189 A IT 2235189A IT 1237761 B IT1237761 B IT 1237761B
- Authority
- IT
- Italy
- Prior art keywords
- muds
- emulsion
- oil
- water
- unctuous
- Prior art date
Links
- 239000000839 emulsion Substances 0.000 abstract 4
- 239000003921 oil Substances 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- 239000007791 liquid phase Substances 0.000 abstract 2
- 239000012071 phase Substances 0.000 abstract 2
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 239000012670 alkaline solution Substances 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 238000010828 elution Methods 0.000 abstract 1
- 239000004021 humic acid Substances 0.000 abstract 1
- 229910010272 inorganic material Inorganic materials 0.000 abstract 1
- 239000011147 inorganic material Substances 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 239000011368 organic material Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000007790 solid phase Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
Landscapes
- Treatment Of Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT02235189A IT1237761B (it) | 1989-11-10 | 1989-11-10 | Procedimento per il trattamento di fanghi di raffineria. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT02235189A IT1237761B (it) | 1989-11-10 | 1989-11-10 | Procedimento per il trattamento di fanghi di raffineria. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8922351A0 IT8922351A0 (it) | 1989-11-10 |
| IT1237761B true IT1237761B (it) | 1993-06-17 |
Family
ID=11195076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT02235189A IT1237761B (it) | 1989-11-10 | 1989-11-10 | Procedimento per il trattamento di fanghi di raffineria. |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1237761B (it) |
-
1989
- 1989-11-10 IT IT02235189A patent/IT1237761B/it active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| IT8922351A0 (it) | 1989-11-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted | ||
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19941114 |