NL121499C - - Google Patents

Info

Publication number: NL121499C
Authority: NL; Netherlands

Application number

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.)

1960-03-29

Publication of NL121499C publication Critical patent/NL121499C/xx

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
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G3/00—Compounds of copper
- C01G3/02—Oxides; Hydroxides
- 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
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/025—Thermal hydrolysis
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Inorganic Chemistry (AREA)
Removal Of Specific Substances (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

NL121499D 1960-03-29 NL121499C (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US1824060A	1960-03-29	1960-03-29

Publications (1)

Publication Number	Publication Date
NL121499C true NL121499C (enrdf_load_html_response)

Family

ID=21786937

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL262660D NL262660A (enrdf_load_html_response)	1960-03-29
NL121499D NL121499C (enrdf_load_html_response)	1960-03-29

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
NL262660D NL262660A (enrdf_load_html_response)	1960-03-29

Country Status (6)

Country	Link
US (1)	US3218254A (enrdf_load_html_response)
CH (1)	CH409799A (enrdf_load_html_response)
DE (1)	DE1517681A1 (enrdf_load_html_response)
FR (1)	FR1295376A (enrdf_load_html_response)
GB (1)	GB905615A (enrdf_load_html_response)
NL (2)	NL121499C (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL6603696A (enrdf_load_html_response) *	1965-04-28	1966-10-31
DE2524546C3 (de) *	1975-06-03	1983-05-19	Th. Goldschmidt Ag, 4300 Essen	Verfahren zur Aufarbeitung von Kupferätzabfallösungen
RU2251527C2 (ru) *	2003-04-25	2005-05-10	Федеральное государственное унитарное предприятие "Калужский научно-исследовательский институт телемеханических устройств"	Способ получения гексагидрата сульфата меди-аммония
RU2251528C1 (ru) *	2003-08-04	2005-05-10	Федеральное государственное унитарное предприятие "Калужский научно-исследовательский институт телемеханических устройств"	Способ получения моногидрата сульфата тетраамминмеди (ii)
CN103214125A (zh) *	2013-03-21	2013-07-24	东阳市清源环保科技有限公司	一种d-对甲砜基苯丝氨酸乙酯生产废水中铜氨的回收和处理方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1867357A (en) *	1927-02-23	1932-07-12	Furness Corp	Method of making coper hydroxide
US2904399A (en) *	1954-10-09	1959-09-15	Bemberg Ag	Recovery of copper and ammonia from waste liquors from the manufacture of regenerated cellulose

0
- NL NL262660D patent/NL262660A/xx unknown
- NL NL121499D patent/NL121499C/xx active
1961
- 1961-02-02 GB GB4017/61A patent/GB905615A/en not_active Expired
- 1961-02-04 DE DE19611517681 patent/DE1517681A1/de active Pending
- 1961-02-14 CH CH174461A patent/CH409799A/fr unknown
- 1961-02-17 FR FR853014A patent/FR1295376A/fr not_active Expired
1962
- 1962-11-20 US US239091A patent/US3218254A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE1517681A1 (de)	1969-05-14
FR1295376A (fr)	1962-06-08
GB905615A (en)	1962-09-12
US3218254A (en)	1965-11-16
CH409799A (fr)	1966-03-15
NL262660A (enrdf_load_html_response)

Publication	Publication Date	Title
DE1435141A1 (enrdf_load_html_response)	1968-10-31
FR1564720A (enrdf_load_html_response)	1969-04-25
DE1249900C2 (enrdf_load_html_response)	1968-03-28
FR1563607A (enrdf_load_html_response)	1969-04-18
BE589181A (enrdf_load_html_response)	1960-07-18
BE603879A (enrdf_load_html_response)
BE604720A (enrdf_load_html_response)
NL121499C (enrdf_load_html_response)
DD25728A3 (enrdf_load_html_response)	1963-08-01
BE609749A (enrdf_load_html_response)
BE604205A (enrdf_load_html_response)	1961-09-18
BE602158A (enrdf_load_html_response)
BE600674A (enrdf_load_html_response)
BE600402A (enrdf_load_html_response)
BE599340A (enrdf_load_html_response)
SE310469B (enrdf_load_html_response)	1969-04-28
SE303905B (enrdf_load_html_response)	1968-09-09
BE602903A (enrdf_load_html_response)
NL268077A (enrdf_load_html_response)
BE603201A (enrdf_load_html_response)
BE604698A (enrdf_load_html_response)
BE604245A (enrdf_load_html_response)
BE603883A (enrdf_load_html_response)
BE602030A (enrdf_load_html_response)
BE603742A (enrdf_load_html_response)