BE788325A - Procede de separation des composes de vanadium et d'anthraquinone a partir d'un liquide qui les contient - Google Patents

Procede de separation des composes de vanadium et d'anthraquinone a partir d'un liquide qui les contient

Info

Publication number
BE788325A
BE788325A BE788325DA BE788325A BE 788325 A BE788325 A BE 788325A BE 788325D A BE788325D A BE 788325DA BE 788325 A BE788325 A BE 788325A
Authority
BE
Belgium
Prior art keywords
liquid containing
anthraquinone compounds
separating vanadium
vanadium
separating
Prior art date
Application number
Other languages
English (en)
Original Assignee
North Western Gas Board
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.)
Publication date
Publication of BE788325A publication Critical patent/BE788325A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/04—Processes using organic exchangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/05—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by wet processes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/30—Active carbon
    • C01B32/354—After-treatment
    • C01B32/36—Reactivation or regeneration
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G31/00—Compounds of vanadium
    • C01G31/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
BE788325D 1971-09-02 Procede de separation des composes de vanadium et d'anthraquinone a partir d'un liquide qui les contient BE788325A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4087571 1971-09-02

Publications (1)

Publication Number Publication Date
BE788325A true BE788325A (fr) 1973-01-02

Family

ID=10417070

Family Applications (1)

Application Number Title Priority Date Filing Date
BE788325D BE788325A (fr) 1971-09-02 Procede de separation des composes de vanadium et d'anthraquinone a partir d'un liquide qui les contient

Country Status (6)

Country Link
US (1) US3810833A (fr)
JP (1) JPS4839504A (fr)
BE (1) BE788325A (fr)
CA (1) CA968082A (fr)
DE (1) DE2242702A1 (fr)
GB (1) GB1353977A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4432962A (en) * 1979-06-20 1984-02-21 Union Oil Company Of California Method for removing hydrogen sulfide from gas streams
US4325936A (en) * 1979-06-20 1982-04-20 Union Oil Company Of California Method for removing hydrogen sulfide from gas streams
DE3016240A1 (de) * 1980-04-26 1981-10-29 Linde Ag, 6200 Wiesbaden Verfahren zum behandeln einer waessrigen alkalischen loesung von salzen der anthrachinondisulfonsaeure
US4385044A (en) * 1981-09-08 1983-05-24 The Dow Chemical Company Treatment of contaminated Stretford solution
US4892723A (en) * 1988-09-12 1990-01-09 Union Oil Company Of California Method for improving the long-term stability of H2 S absorption-oxidation process solutions
US6084061A (en) * 1999-01-15 2000-07-04 Arizona Chemical Corporation Removal of anthraquinone from tall oil and tall oil fractions
CN100443417C (zh) * 2004-07-16 2008-12-17 枝江开元化工有限责任公司 一种1，4-二羟基蒽醌工艺废水的回收方法
ES2694812T3 (es) * 2013-06-04 2018-12-27 Basf Se Proceso para la reducción del carbono orgánico total en aguas residuales
CN104445781B (zh) * 2014-11-27 2016-03-23 浙江奇彩环境科技股份有限公司 一种稠环化合物废水的治理方法
CN115432853B (zh) * 2022-09-02 2023-11-21 浙江亿得新材料股份有限公司 一种红色酸性废水的综合利用方法

Also Published As

Publication number Publication date
GB1353977A (en) 1974-05-22
CA968082A (en) 1975-05-20
JPS4839504A (fr) 1973-06-11
US3810833A (en) 1974-05-14
DE2242702A1 (de) 1973-03-08

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