PT85241B - Dispositivo para combinar a transferencia e a subida de gas no tratamento de agua a depurar - Google Patents

Dispositivo para combinar a transferencia e a subida de gas no tratamento de agua a depurar Download PDF

Info

Publication number: PT85241B
Authority: PT; Portugal
Prior art keywords: gas; water; compartments; compartment; bubbles
Prior art date: 1987-07-02

Application number

PT8524187A

Other languages

English (en)

Portuguese (pt)

Other versions

PT85241A (fr

Inventor

Marie Marguerite Bourbigot

Michel Faivre

Original Assignee

Omnium Traitement Valorisa

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.)

1987-07-02

Filing date

1987-07-02

Publication date

1993-09-30

1987-07-02 Application filed by Omnium Traitement Valorisa filed Critical Omnium Traitement Valorisa

1987-07-02 Priority to PT8524187A priority Critical patent/PT85241B/pt

1989-06-30 Publication of PT85241A publication Critical patent/PT85241A/fr

1993-09-30 Publication of PT85241B publication Critical patent/PT85241B/pt

Links

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 64
238000012546 transfer Methods 0.000 title claims description 21
239000007788 liquid Substances 0.000 claims abstract description 18
238000001914 filtration Methods 0.000 claims abstract description 10
238000005192 partition Methods 0.000 claims abstract description 9
238000005189 flocculation Methods 0.000 claims abstract description 8
230000016615 flocculation Effects 0.000 claims abstract description 8
239000007789 gas Substances 0.000 claims description 62
238000009792 diffusion process Methods 0.000 claims description 12
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
229910052760 oxygen Inorganic materials 0.000 claims description 6
239000001301 oxygen Substances 0.000 claims description 6
239000011148 porous material Substances 0.000 claims description 6
238000004891 communication Methods 0.000 claims description 5
230000001174 ascending effect Effects 0.000 claims description 4
239000000463 material Substances 0.000 claims description 3
238000002203 pretreatment Methods 0.000 claims description 3
230000000630 rising effect Effects 0.000 claims description 3
229920006395 saturated elastomer Polymers 0.000 claims description 2
238000005204 segregation Methods 0.000 claims description 2
238000005188 flotation Methods 0.000 description 14
CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 12
238000000034 method Methods 0.000 description 12
238000006385 ozonation reaction Methods 0.000 description 11
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
238000007667 floating Methods 0.000 description 6
230000008569 process Effects 0.000 description 6
239000003643 water by type Substances 0.000 description 5
230000015572 biosynthetic process Effects 0.000 description 4
239000007791 liquid phase Substances 0.000 description 4
241000195493 Cryptophyta Species 0.000 description 3
230000008901 benefit Effects 0.000 description 3
229910002092 carbon dioxide Inorganic materials 0.000 description 3
239000000701 coagulant Substances 0.000 description 3
238000002347 injection Methods 0.000 description 3
239000007924 injection Substances 0.000 description 3
229910052742 iron Inorganic materials 0.000 description 3
239000012071 phase Substances 0.000 description 3
238000000746 purification Methods 0.000 description 3
239000004576 sand Substances 0.000 description 3
230000002269 spontaneous effect Effects 0.000 description 3
238000011144 upstream manufacturing Methods 0.000 description 3
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
238000010521 absorption reaction Methods 0.000 description 2
238000013019 agitation Methods 0.000 description 2
RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 2
239000003830 anthracite Substances 0.000 description 2
239000006185 dispersion Substances 0.000 description 2
238000000265 homogenisation Methods 0.000 description 2
150000002894 organic compounds Chemical class 0.000 description 2
238000005063 solubilization Methods 0.000 description 2
230000007928 solubilization Effects 0.000 description 2
238000005406 washing Methods 0.000 description 2
HQOWCDPFDSRYRO-CDKVKFQUSA-N CCCCCCc1ccc(cc1)C1(c2cc3-c4sc5cc(\C=C6/C(=O)c7ccccc7C6=C(C#N)C#N)sc5c4C(c3cc2-c2sc3cc(C=C4C(=O)c5ccccc5C4=C(C#N)C#N)sc3c12)(c1ccc(CCCCCC)cc1)c1ccc(CCCCCC)cc1)c1ccc(CCCCCC)cc1 Chemical compound CCCCCCc1ccc(cc1)C1(c2cc3-c4sc5cc(\C=C6/C(=O)c7ccccc7C6=C(C#N)C#N)sc5c4C(c3cc2-c2sc3cc(C=C4C(=O)c5ccccc5C4=C(C#N)C#N)sc3c12)(c1ccc(CCCCCC)cc1)c1ccc(CCCCCC)cc1)c1ccc(CCCCCC)cc1 HQOWCDPFDSRYRO-CDKVKFQUSA-N 0.000 description 1
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
235000008733 Citrus aurantifolia Nutrition 0.000 description 1
229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
235000011941 Tilia x europaea Nutrition 0.000 description 1
230000001133 acceleration Effects 0.000 description 1
230000009471 action Effects 0.000 description 1
239000002671 adjuvant Substances 0.000 description 1
238000005054 agglomeration Methods 0.000 description 1
230000002776 aggregation Effects 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
230000000844 anti-bacterial effect Effects 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
229920001222 biopolymer Polymers 0.000 description 1
229910052791 calcium Inorganic materials 0.000 description 1
239000011575 calcium Substances 0.000 description 1
229910000019 calcium carbonate Inorganic materials 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
229910010293 ceramic material Inorganic materials 0.000 description 1
239000003153 chemical reaction reagent Substances 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
238000010668 complexation reaction Methods 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000010908 decantation Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000011161 development Methods 0.000 description 1
239000005446 dissolved organic matter Substances 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000008030 elimination Effects 0.000 description 1
238000003379 elimination reaction Methods 0.000 description 1
238000005265 energy consumption Methods 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
239000012530 fluid Substances 0.000 description 1
239000006260 foam Substances 0.000 description 1
125000000524 functional group Chemical group 0.000 description 1
239000007792 gaseous phase Substances 0.000 description 1
150000004676 glycans Chemical class 0.000 description 1
230000006872 improvement Effects 0.000 description 1
239000008235 industrial water Substances 0.000 description 1
238000009434 installation Methods 0.000 description 1
RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
239000004571 lime Substances 0.000 description 1
229910052748 manganese Inorganic materials 0.000 description 1
239000011572 manganese Substances 0.000 description 1
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
239000008267 milk Substances 0.000 description 1
210000004080 milk Anatomy 0.000 description 1
235000013336 milk Nutrition 0.000 description 1
238000002156 mixing Methods 0.000 description 1
102000039446 nucleic acids Human genes 0.000 description 1
108020004707 nucleic acids Proteins 0.000 description 1
150000007523 nucleic acids Chemical class 0.000 description 1
239000005416 organic matter Substances 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
239000005022 packaging material Substances 0.000 description 1
238000006116 polymerization reaction Methods 0.000 description 1
229920001282 polysaccharide Polymers 0.000 description 1
239000005017 polysaccharide Substances 0.000 description 1
102000004169 proteins and genes Human genes 0.000 description 1
108090000623 proteins and genes Proteins 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
238000000926 separation method Methods 0.000 description 1
239000010802 sludge Substances 0.000 description 1
230000006641 stabilisation Effects 0.000 description 1
238000011105 stabilization Methods 0.000 description 1
238000012360 testing method Methods 0.000 description 1
230000032258 transport Effects 0.000 description 1
230000003253 viricidal effect Effects 0.000 description 1

Landscapes

Physical Water Treatments (AREA)
Treatment Of Water By Oxidation Or Reduction (AREA)

PT8524187A 1987-07-02 1987-07-02 Dispositivo para combinar a transferencia e a subida de gas no tratamento de agua a depurar PT85241B (pt)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
PT8524187A PT85241B (pt)	1987-07-02	1987-07-02	Dispositivo para combinar a transferencia e a subida de gas no tratamento de agua a depurar

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PT8524187A PT85241B (pt)	1987-07-02	1987-07-02	Dispositivo para combinar a transferencia e a subida de gas no tratamento de agua a depurar

Publications (2)

Publication Number	Publication Date
PT85241A PT85241A (fr)	1989-06-30
PT85241B true PT85241B (pt)	1993-09-30

Family

ID=20084057

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT8524187A PT85241B (pt)	1987-07-02	1987-07-02	Dispositivo para combinar a transferencia e a subida de gas no tratamento de agua a depurar

Country Status (1)

Country	Link
PT (1)	PT85241B (fr)

1987
- 1987-07-02 PT PT8524187A patent/PT85241B/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
PT85241A (fr)	1989-06-30

Legal Events

Date

Code

Title

Description

1993-09-30

FG3A

Patent granted, date of granting

Effective date: 19930310

1997-01-31

MM3A

Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19960930

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