ES378403A1 - Un procedimiento para eliminar fosfatos solubles a partir de un efluente de aguas residuales. - Google Patents

Un procedimiento para eliminar fosfatos solubles a partir de un efluente de aguas residuales.

Info

Publication number
ES378403A1
ES378403A1 ES378403A ES378403A ES378403A1 ES 378403 A1 ES378403 A1 ES 378403A1 ES 378403 A ES378403 A ES 378403A ES 378403 A ES378403 A ES 378403A ES 378403 A1 ES378403 A1 ES 378403A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
soluble phosphates
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES378403A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ChampionX LLC
Original Assignee
Nalco Chemical Co
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 Nalco Chemical Co filed Critical Nalco Chemical Co
Publication of ES378403A1 publication Critical patent/ES378403A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/52—Amides or imides
    • C08F20/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F20/56—Acrylamide; Methacrylamide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Removal Of Specific Substances (AREA)
ES378403A 1969-05-09 1970-04-09 Un procedimiento para eliminar fosfatos solubles a partir de un efluente de aguas residuales. Expired ES378403A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82351869A 1969-05-09 1969-05-09

Publications (1)

Publication Number Publication Date
ES378403A1 true ES378403A1 (es) 1972-06-16

Family

ID=25238993

Family Applications (1)

Application Number Title Priority Date Filing Date
ES378403A Expired ES378403A1 (es) 1969-05-09 1970-04-09 Un procedimiento para eliminar fosfatos solubles a partir de un efluente de aguas residuales.

Country Status (7)

Country Link
BE (1) BE748754A (cs)
CA (1) CA923230A (cs)
DE (1) DE2016758A1 (cs)
ES (1) ES378403A1 (cs)
FR (1) FR2043202A5 (cs)
GB (1) GB1296135A (cs)
NL (1) NL7005058A (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2545007B2 (de) * 1975-10-08 1977-08-11 Wolff Walsrode Ag, 3030 Walsrode Lineares, hochmolekulares acrylamid-homopolymerisat und seine verwendung als hilfsmittel zur verbesserung der retention, entwaesserung und aufbereitung
TR23687A (tr) * 1986-11-06 1990-06-13 Nalco Chemical Co Su berraklastirma islemi ve bununla ilgili yoentem
DE3904575A1 (de) * 1989-02-15 1990-08-16 Nalco Chemical Co Verfahren zur eliminierung von phosphaten und organisch gebundenem phosphor aus abwaessern und zulaufwaessern

Also Published As

Publication number Publication date
BE748754A (fr) 1970-10-12
GB1296135A (cs) 1972-11-15
DE2016758A1 (de) 1970-11-19
CA923230A (en) 1973-03-20
NL7005058A (cs) 1970-11-11
FR2043202A5 (cs) 1971-02-12

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