PL163761B1 - Sposób oczyszczania scieków PL - Google Patents

Sposób oczyszczania scieków PL

Info

Publication number: PL163761B1
Authority: PL; Poland
Prior art keywords: coagulant; adsorbent; organic material; waste water; water containing
Prior art date: 1989-08-16

Application number

PL28651990A

Other languages

English (en)

Polish (pl)

Other versions

PL286519A1 (en

Inventor

Anthony J Priestley

David L Sudarmana

Original Assignee

Commw Scient Ind Res Org

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.)

1989-08-16

Filing date

1990-08-16

Publication date

1994-04-29

1990-08-16 Application filed by Commw Scient Ind Res Org filed Critical Commw Scient Ind Res Org

1991-05-06 Publication of PL286519A1 publication Critical patent/PL286519A1/xx

1994-04-29 Publication of PL163761B1 publication Critical patent/PL163761B1/pl

Links

238000000034 method Methods 0.000 title claims abstract description 40
239000010865 sewage Substances 0.000 title claims abstract description 15
239000002351 wastewater Substances 0.000 claims abstract description 50
239000000701 coagulant Substances 0.000 claims abstract description 46
239000011368 organic material Substances 0.000 claims abstract description 37
239000003463 adsorbent Substances 0.000 claims abstract description 33
239000002245 particle Substances 0.000 claims abstract description 23
239000000463 material Substances 0.000 claims abstract description 21
239000002253 acid Substances 0.000 claims abstract description 20
239000007788 liquid Substances 0.000 claims abstract description 16
229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 12
239000011707 mineral Substances 0.000 claims abstract description 12
239000010802 sludge Substances 0.000 claims abstract description 11
239000002002 slurry Substances 0.000 claims abstract description 11
239000004927 clay Substances 0.000 claims abstract description 9
239000003513 alkali Substances 0.000 claims abstract description 7
239000000203 mixture Substances 0.000 claims abstract description 7
239000006228 supernatant Substances 0.000 claims abstract description 7
239000002344 surface layer Substances 0.000 claims abstract description 5
230000005484 gravity Effects 0.000 claims abstract description 4
238000002156 mixing Methods 0.000 claims abstract description 3
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 21
XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 17
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims description 11
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 9
UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 7
229920000867 polyelectrolyte Polymers 0.000 claims description 6
239000000725 suspension Substances 0.000 claims description 6
VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 4
239000000908 ammonium hydroxide Substances 0.000 claims description 4
150000001768 cations Chemical class 0.000 claims description 4
229910000859 α-Fe Inorganic materials 0.000 claims description 3
235000008733 Citrus aurantifolia Nutrition 0.000 claims description 2
235000011941 Tilia x europaea Nutrition 0.000 claims description 2
238000009300 dissolved air flotation Methods 0.000 claims description 2
239000004571 lime Substances 0.000 claims description 2
150000001875 compounds Chemical class 0.000 claims 1
239000005416 organic matter Substances 0.000 abstract 4
239000000243 solution Substances 0.000 description 14
235000010755 mineral Nutrition 0.000 description 10
239000013049 sediment Substances 0.000 description 10
239000010410 layer Substances 0.000 description 7
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
229910052782 aluminium Inorganic materials 0.000 description 6
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
238000005345 coagulation Methods 0.000 description 6
230000015271 coagulation Effects 0.000 description 6
235000011121 sodium hydroxide Nutrition 0.000 description 6
238000002474 experimental method Methods 0.000 description 5
229910052742 iron Inorganic materials 0.000 description 5
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
229910052751 metal Inorganic materials 0.000 description 4
239000002184 metal Substances 0.000 description 4
238000002360 preparation method Methods 0.000 description 4
239000000126 substance Substances 0.000 description 4
238000004065 wastewater treatment Methods 0.000 description 4
230000015572 biosynthetic process Effects 0.000 description 3
230000029087 digestion Effects 0.000 description 3
230000000694 effects Effects 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 3
235000013980 iron oxide Nutrition 0.000 description 3
229910000000 metal hydroxide Inorganic materials 0.000 description 3
150000004692 metal hydroxides Chemical class 0.000 description 3
150000002894 organic compounds Chemical class 0.000 description 3
230000020477 pH reduction Effects 0.000 description 3
239000002244 precipitate Substances 0.000 description 3
150000003839 salts Chemical class 0.000 description 3
238000004062 sedimentation Methods 0.000 description 3
238000012360 testing method Methods 0.000 description 3
MTJGVAJYTOXFJH-UHFFFAOYSA-N 3-aminonaphthalene-1,5-disulfonic acid Chemical compound C1=CC=C(S(O)(=O)=O)C2=CC(N)=CC(S(O)(=O)=O)=C21 MTJGVAJYTOXFJH-UHFFFAOYSA-N 0.000 description 2
VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
229910021578 Iron(III) chloride Inorganic materials 0.000 description 2
230000002378 acidificating effect Effects 0.000 description 2
AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 2
239000000920 calcium hydroxide Substances 0.000 description 2
229910001861 calcium hydroxide Inorganic materials 0.000 description 2
OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
238000005119 centrifugation Methods 0.000 description 2
230000003247 decreasing effect Effects 0.000 description 2
BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 description 2
239000010419 fine particle Substances 0.000 description 2
QEWYKACRFQMRMB-UHFFFAOYSA-N fluoroacetic acid Chemical compound OC(=O)CF QEWYKACRFQMRMB-UHFFFAOYSA-N 0.000 description 2
238000011010 flushing procedure Methods 0.000 description 2
239000011521 glass Substances 0.000 description 2
RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 2
150000007522 mineralic acids Chemical class 0.000 description 2
239000011236 particulate material Substances 0.000 description 2
238000000746 purification Methods 0.000 description 2
239000004576 sand Substances 0.000 description 2
238000000926 separation method Methods 0.000 description 2
150000004760 silicates Chemical class 0.000 description 2
239000000377 silicon dioxide Substances 0.000 description 2
239000007787 solid Substances 0.000 description 2
150000003467 sulfuric acid derivatives Chemical class 0.000 description 2
239000011787 zinc oxide Substances 0.000 description 2
ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 description 1
239000002028 Biomass Substances 0.000 description 1
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical class [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
229910052776 Thorium Inorganic materials 0.000 description 1
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
COXUNHIKBNZLLM-UHFFFAOYSA-H [B+3].[B+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O Chemical compound [B+3].[B+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O COXUNHIKBNZLLM-UHFFFAOYSA-H 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
239000012670 alkaline solution Substances 0.000 description 1
229940037003 alum Drugs 0.000 description 1
WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
125000000129 anionic group Chemical group 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
229910000019 calcium carbonate Inorganic materials 0.000 description 1
150000004649 carbonic acid derivatives Chemical class 0.000 description 1
125000002091 cationic group Chemical group 0.000 description 1
150000001805 chlorine compounds Chemical class 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
230000000295 complement effect Effects 0.000 description 1
239000012141 concentrate Substances 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
230000008021 deposition Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
229960004887 ferric hydroxide Drugs 0.000 description 1
239000011790 ferrous sulphate Substances 0.000 description 1
235000003891 ferrous sulphate Nutrition 0.000 description 1
238000001914 filtration Methods 0.000 description 1
238000005188 flotation Methods 0.000 description 1
-1 for example Chemical class 0.000 description 1
239000007863 gel particle Substances 0.000 description 1
239000008187 granular material Substances 0.000 description 1
235000011167 hydrochloric acid Nutrition 0.000 description 1
BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 1
VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
IEECXTSVVFWGSE-UHFFFAOYSA-M iron(3+);oxygen(2-);hydroxide Chemical compound [OH-].[O-2].[Fe+3] IEECXTSVVFWGSE-UHFFFAOYSA-M 0.000 description 1
229910000359 iron(II) sulfate Inorganic materials 0.000 description 1
NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
229910044991 metal oxide Inorganic materials 0.000 description 1
150000004706 metal oxides Chemical class 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
239000010445 mica Substances 0.000 description 1
229910052618 mica group Inorganic materials 0.000 description 1
239000004005 microsphere Substances 0.000 description 1
150000002823 nitrates Chemical class 0.000 description 1
150000007524 organic acids Chemical class 0.000 description 1
235000005985 organic acids Nutrition 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
AJCDFVKYMIUXCR-UHFFFAOYSA-N oxobarium;oxo(oxoferriooxy)iron Chemical compound [Ba]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O.O=[Fe]O[Fe]=O AJCDFVKYMIUXCR-UHFFFAOYSA-N 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
238000012545 processing Methods 0.000 description 1
229910052903 pyrophyllite Inorganic materials 0.000 description 1
238000011084 recovery Methods 0.000 description 1
230000008929 regeneration Effects 0.000 description 1
238000011069 regeneration method Methods 0.000 description 1
239000002195 soluble material Substances 0.000 description 1
238000001179 sorption measurement Methods 0.000 description 1
229910052596 spinel Inorganic materials 0.000 description 1
239000011029 spinel Substances 0.000 description 1
239000007858 starting material Substances 0.000 description 1
239000002562 thickening agent Substances 0.000 description 1
229910052726 zirconium Inorganic materials 0.000 description 1

Landscapes

Separation Of Suspended Particles By Flocculating Agents (AREA)
Water Treatment By Sorption (AREA)

PL28651990A 1989-08-16 1990-08-16 Sposób oczyszczania scieków PL PL163761B1 (pl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AUPJ580889		1989-08-16

Publications (2)

Publication Number	Publication Date
PL286519A1 PL286519A1 (en)	1991-05-06
PL163761B1 true PL163761B1 (pl)	1994-04-29

Family

ID=3774115

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL28651990A PL163761B1 (pl)	1989-08-16	1990-08-16	Sposób oczyszczania scieków PL

Country Status (5)

Country	Link
CA (1)	CA2064809A1 (cs)
CS (1)	CS402690A3 (cs)
DE (1)	DE69006855T2 (cs)
NZ (1)	NZ234900A (cs)
PL (1)	PL163761B1 (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN117142588A (zh) *	2023-08-22	2023-12-01	华能山东发电有限公司	一种热网循环水水质控制系统及方法

1990
- 1990-08-14 NZ NZ23490090A patent/NZ234900A/en unknown
- 1990-08-15 DE DE69006855T patent/DE69006855T2/de not_active Expired - Fee Related
- 1990-08-15 CA CA 2064809 patent/CA2064809A1/en not_active Abandoned
- 1990-08-16 CS CS904026A patent/CS402690A3/cs unknown
- 1990-08-16 PL PL28651990A patent/PL163761B1/pl unknown

Also Published As

Publication number	Publication date
CS402690A3 (en)	1992-04-15
DE69006855T2 (de)	1994-06-23
PL286519A1 (en)	1991-05-06
DE69006855D1 (de)	1994-03-31
NZ234900A (en)	1992-03-26
CA2064809A1 (en)	1991-02-17

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