NL6510048A - - Google Patents

Info

Publication number
NL6510048A
NL6510048A NL6510048A NL6510048A NL6510048A NL 6510048 A NL6510048 A NL 6510048A NL 6510048 A NL6510048 A NL 6510048A NL 6510048 A NL6510048 A NL 6510048A NL 6510048 A NL6510048 A NL 6510048A
Authority
NL
Netherlands
Application number
NL6510048A
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 filed Critical
Publication of NL6510048A publication Critical patent/NL6510048A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/1305—Organic additives
    • 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
    • C02F1/5227—Processes for facilitating the dissolution of solid flocculants in water
    • 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
    • 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
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S524/922—Flocculating, clarifying, or fining compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Structural Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Biochemistry (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)
NL6510048A 1964-08-04 1965-08-03 NL6510048A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US387477A US3367918A (en) 1964-08-04 1964-08-04 Polymeric amide-secondary dialkyl ammonium salt-paraformaldehyde flocculant composition and method

Publications (1)

Publication Number Publication Date
NL6510048A true NL6510048A (xx) 1966-02-07

Family

ID=23530038

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6510048A NL6510048A (xx) 1964-08-04 1965-08-03

Country Status (5)

Country Link
US (1) US3367918A (xx)
BE (1) BE667873A (xx)
DE (1) DE1442398B2 (xx)
GB (1) GB1091087A (xx)
NL (1) NL6510048A (xx)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3498913A (en) * 1968-04-01 1970-03-03 Diamond Shamrock Corp Use of cationic resins in coagulating polymeric materials
GB1373034A (en) * 1971-02-24 1974-11-06 Allied Colloids Ltd Flocculating agents and processes
US3907753A (en) * 1971-12-20 1975-09-23 Phillips Petroleum Co Sewage and water treatment with aldehyde modified quaternary salts of vinylpyridine copolymers
CA1085522A (en) * 1976-10-26 1980-09-09 American Cyanamid Company Process for clarifying raw water
GB1573766A (en) * 1977-04-14 1980-08-28 English Clays Lovering Pochin Dewatering of clays
US4383868A (en) * 1979-05-02 1983-05-17 Braley Gordon K Treatment of spillages of hazardous chemicals
CA1180827A (en) * 1982-03-23 1985-01-08 Michael Heskins Polymeric flocculants
US4904715A (en) * 1983-12-16 1990-02-27 Calgon Corporation Method for producing free-flowing, water-soluble polymer gels
US4525509A (en) * 1983-12-16 1985-06-25 Calgon Corporation Method for producing free-flowing, water-soluble polymer gels
US5110851A (en) * 1983-12-16 1992-05-05 Calgon Corporation Method for producing free-flowing, water-soluble polymer gels
US4666964A (en) * 1983-12-16 1987-05-19 Calgon Corporation Method for producing free-flowing water-soluble polymer gels
CA2248479A1 (en) * 1997-09-29 1999-03-29 Calvin T. Tobison Starch/cationic polymer combinations as coagulants for the mining industry
FI111373B (fi) 1997-10-29 2003-07-15 Kemira Chemicals Oy Menetelmä kationisesti modifioidun (met)akryyliamidipolymeerin valmistamiseksi ja polymeerin käyttö
GB0109087D0 (en) * 2001-04-11 2001-05-30 Ciba Spec Chem Water Treat Ltd Treatment of suspensions
JP2014008428A (ja) * 2012-06-28 2014-01-20 Sony Corp 凝集剤混合物及び凝集方法
CN103641225B (zh) * 2013-12-06 2015-05-20 沈阳华盈环保材料有限公司 速溶型絮凝剂及其制备方法
CN106007128B (zh) * 2016-07-28 2019-04-12 安徽莱茵河科创服务有限公司 一种含磷含油废水的处理方法
CN111252877A (zh) * 2020-03-09 2020-06-09 董群雄 一种油田污水处理絮凝剂及其制备方法
US20230105056A1 (en) * 2020-06-17 2023-04-06 Grst International Limited Method for polymer precipitation
CN113479983A (zh) * 2021-08-20 2021-10-08 湖南江冶机电科技股份有限公司 一种废旧铅酸蓄电池中铅膏沉降用絮凝剂聚丙烯酰胺的使用方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2328901A (en) * 1938-08-23 1943-09-07 Rohm & Haas Nitrogenous condensation product

Also Published As

Publication number Publication date
DE1442398B2 (de) 1973-03-08
BE667873A (xx) 1966-02-04
GB1091087A (en) 1967-11-15
DE1442398A1 (de) 1968-11-21
US3367918A (en) 1968-02-06

Similar Documents

Publication Publication Date Title
BE659983A (xx)
BE636791A (xx)
BE642508A (xx)
BE642652A (xx)
BE642589A (xx)
BE642588A (xx)
BE642530A (xx)
BE629793A (xx)
BE642470A (xx)
BE642458A (xx)
BE642437A (xx)
BE628611A (xx)
NL6510048A (xx)
BE642367A (xx)
BE642316A (xx)
BE642243A (xx)
BE642212A (xx)
BE642797A (xx)
BE642114A (xx)
BE642104A (xx)
BE632875A (xx)
BE637777A (xx)
BE637333A (xx)
BE627390A (xx)
BE637950A (xx)