JPS6035200B2 - 硬水の緩徐軟化法 - Google Patents

硬水の緩徐軟化法

Info

Publication number
JPS6035200B2
JPS6035200B2 JP51028687A JP2868776A JPS6035200B2 JP S6035200 B2 JPS6035200 B2 JP S6035200B2 JP 51028687 A JP51028687 A JP 51028687A JP 2868776 A JP2868776 A JP 2868776A JP S6035200 B2 JPS6035200 B2 JP S6035200B2
Authority
JP
Japan
Prior art keywords
water
reaction zone
precipitation
nuclei
zone
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
JP51028687A
Other languages
English (en)
Japanese (ja)
Other versions
JPS51128832A (en
Inventor
ノルベルト・ベルレンバツハ
フエルデイナント・クレグラーフ
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.)
PASABANTO UERUKE MITSUHIERUBATSUHIERU HYUTSUTE
Original Assignee
PASABANTO UERUKE MITSUHIERUBATSUHIERU HYUTSUTE
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 PASABANTO UERUKE MITSUHIERUBATSUHIERU HYUTSUTE filed Critical PASABANTO UERUKE MITSUHIERUBATSUHIERU HYUTSUTE
Publication of JPS51128832A publication Critical patent/JPS51128832A/ja
Publication of JPS6035200B2 publication Critical patent/JPS6035200B2/ja
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
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/02—Softening water by precipitation of the hardness
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Removal Of Specific Substances (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
JP51028687A 1975-03-19 1976-03-18 硬水の緩徐軟化法 Expired JPS6035200B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2512107A DE2512107B2 (de) 1975-03-19 1975-03-19 Verfahren zur Langsamentkarbonisierung von Wasser
DE2512107.7 1975-03-19

Publications (2)

Publication Number Publication Date
JPS51128832A JPS51128832A (en) 1976-11-10
JPS6035200B2 true JPS6035200B2 (ja) 1985-08-13

Family

ID=5941850

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51028687A Expired JPS6035200B2 (ja) 1975-03-19 1976-03-18 硬水の緩徐軟化法

Country Status (11)

Country Link
JP (1) JPS6035200B2 (es)
BE (1) BE839395A (es)
CA (1) CA1056521A (es)
CH (1) CH621753A5 (es)
DE (1) DE2512107B2 (es)
ES (1) ES446176A1 (es)
FR (1) FR2304573A1 (es)
GB (1) GB1501335A (es)
IT (1) IT1060944B (es)
NL (1) NL7602741A (es)
SE (1) SE422320B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2345396A1 (fr) * 1976-03-24 1977-10-21 Degremont Appareil de traitement des boues par recirculation, precipitation et separation des boues formees
CA1181653A (en) * 1981-03-24 1985-01-29 Alban Timmons Process and composition for conditioning an aqueous system
ATE43128T1 (de) * 1983-05-27 1989-06-15 Johnson Filtration Systems Enthaertung mittels kalk und querstrommikrofiltration.
DE4408862A1 (de) * 1994-03-16 1995-09-21 Passavant Werke Verfahren und Vorrichtung zur Entkarbonisierung von Rohwasser
CN106045109A (zh) * 2016-06-30 2016-10-26 华电水务工程有限公司 一种高含盐废水的处理方法及设备
CN115504582A (zh) * 2022-11-09 2022-12-23 中船第九设计研究院工程有限公司 一种黄金冶炼废水除硬装置

Also Published As

Publication number Publication date
FR2304573A1 (fr) 1976-10-15
CH621753A5 (en) 1981-02-27
DE2512107B2 (de) 1979-06-28
IT1060944B (it) 1982-09-30
CA1056521A (en) 1979-06-12
NL7602741A (nl) 1976-09-21
ES446176A1 (es) 1977-06-01
SE7602633L (sv) 1976-09-20
FR2304573B1 (es) 1980-05-16
SE422320B (sv) 1982-03-01
DE2512107A1 (de) 1976-10-14
JPS51128832A (en) 1976-11-10
GB1501335A (en) 1978-02-15
BE839395A (fr) 1976-07-01

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