ES345146A1 - Un procedimiento para separar cantidades aprovechables de materiales cationicos o anionicos de un material que contie-ne un radical acido. - Google Patents

Un procedimiento para separar cantidades aprovechables de materiales cationicos o anionicos de un material que contie-ne un radical acido.

Info

Publication number
ES345146A1
ES345146A1 ES345146A ES345146A ES345146A1 ES 345146 A1 ES345146 A1 ES 345146A1 ES 345146 A ES345146 A ES 345146A ES 345146 A ES345146 A ES 345146A ES 345146 A1 ES345146 A1 ES 345146A1
Authority
ES
Spain
Prior art keywords
lead
acid radical
removal
aqueous media
separating
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
ES345146A
Other languages
English (en)
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.)
Pullman Inc
Original Assignee
Pullman Inc
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 Pullman Inc filed Critical Pullman Inc
Publication of ES345146A1 publication Critical patent/ES345146A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/01—Chlorine; Hydrogen chloride
    • 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
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/501—Preparation of sulfur dioxide by reduction of sulfur compounds
    • 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
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/74—Preparation
    • C01B17/745—Preparation from sulfates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/003—Phosphorus
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/01—Treating phosphate ores or other raw phosphate materials to obtain phosphorus or phosphorus compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/38—Condensed phosphates
    • C01B25/42—Pyrophosphates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/026—Preparation of ammonia from inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G21/00—Compounds of lead
    • C01G21/16—Halides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G21/00—Compounds of lead
    • C01G21/20—Sulfates
    • 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
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/586—Treatment of water, waste water, or sewage by removing specified dissolved compounds by removing ammoniacal nitrogen
    • 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
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • 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
    • C02F2101/105—Phosphorus compounds
    • 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
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • 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
    • 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
    • C02F2101/30—Organic compounds
    • 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
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
    • 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
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/906—Phosphorus containing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Removal Of Specific Substances (AREA)
ES345146A 1966-09-19 1967-09-18 Un procedimiento para separar cantidades aprovechables de materiales cationicos o anionicos de un material que contie-ne un radical acido. Expired ES345146A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58030966A 1966-09-19 1966-09-19

Publications (1)

Publication Number Publication Date
ES345146A1 true ES345146A1 (es) 1968-11-16

Family

ID=24320563

Family Applications (1)

Application Number Title Priority Date Filing Date
ES345146A Expired ES345146A1 (es) 1966-09-19 1967-09-18 Un procedimiento para separar cantidades aprovechables de materiales cationicos o anionicos de un material que contie-ne un radical acido.

Country Status (5)

Country Link
US (1) US3511599A (es)
BE (1) BE704018A (es)
ES (1) ES345146A1 (es)
FR (1) FR1550213A (es)
NL (1) NL6712801A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114516709A (zh) * 2022-02-21 2022-05-20 中国水利水电第六工程局有限公司 一种活性混合覆盖材料及其使用方法和应用

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4287165A (en) * 1977-09-07 1981-09-01 The United States Of America As Represented By The United States Department Of Energy Preparation of high purity phosphorus
CA1146722A (en) * 1981-04-10 1983-05-24 Chemetics International Ltd. Energy recovery method and system for combined sulphuric and phosphoric acid manufacturing plant
US7669349B1 (en) 2004-03-04 2010-03-02 TD*X Associates LP Method separating volatile components from feed material
CN101723440B (zh) * 2009-12-08 2012-04-25 江西稀有金属钨业控股集团有限公司 一种生产碱式碳酸铅的工艺
CN105174577B (zh) * 2015-08-06 2017-06-30 广东先能环保科技有限公司 一种煤化工废水预处理工艺及装置
DE102015118900A1 (de) * 2015-11-04 2017-05-04 Chemische Fabrik Budenheim Kg Phosphatgewinnung aus wertstoffhaltigen Rohstoffen
CN106315720A (zh) * 2016-01-15 2017-01-11 亿川科技(成都)有限责任公司 一种燃煤锅炉废水零排放装置及工艺
EP3744692B1 (en) * 2019-05-28 2023-07-05 Grillo-Werke Aktiengesellschaft Removal of heavy metals from aqueous solutions
CN117105484B (zh) * 2023-10-12 2025-11-28 宝武水务科技有限公司 冷轧废酸用于芬顿工艺的废水处理方法、系统及介质

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3230037A (en) * 1966-01-18 Pbcor-pbo
US1163052A (en) * 1912-08-10 1915-12-07 Carter White Manufacture of white lead.
US1106794A (en) * 1913-09-10 1914-08-11 Edwin Euston Process of producing white lead.
US1532419A (en) * 1923-06-15 1925-04-07 Commw White Lead Process for the manufacture of white lead
US1617098A (en) * 1925-05-08 1927-02-08 Stockholders Syndicate Process of making metal phosphates
US1885447A (en) * 1930-02-27 1932-11-01 Jolibois Pierre Process for the preparation of alpha chloro-phosphate of lead
US2103007A (en) * 1933-08-22 1937-12-21 Hunsdiecker Heinz Lustrous pigment and method of manufacturing and using it
US2660525A (en) * 1952-01-22 1953-11-24 Charles B Foster Method of extracting lead from its sulfides
DE1276018B (de) * 1963-10-10 1968-08-29 Chem Fab Hoesch K G Verfahren zur Herstellung von dibasischen Bleisalzen anorganischer Saeuren
DE1299567B (de) * 1964-01-03 1969-07-17 Hoechst Ag Verfahren zum Reinigen von Abwaessern

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114516709A (zh) * 2022-02-21 2022-05-20 中国水利水电第六工程局有限公司 一种活性混合覆盖材料及其使用方法和应用

Also Published As

Publication number Publication date
FR1550213A (es) 1968-12-20
NL6712801A (es) 1968-03-20
BE704018A (es) 1968-03-18
US3511599A (en) 1970-05-12

Similar Documents

Publication Publication Date Title
NL7510779A (nl) Werkwijze ter behandeling van zinkresidu.
CH552421A (fr) Procede de regeneration de matiere granulaire agglomeree.
FR2285467A1 (fr) Procede pour recuperer le chrome des minerais lateritiques
CA978675A (en) Process for removing dissolved lead compounds from aqueous media
IL45984A0 (en) Process for agglomerating sodium carbonate peroxide
FI52595C (fi) Menetelmä vesiliuosten puhdistamiseksi arsenideina saostuvista metalli -ioneista.
ES375862A1 (es) Un filtro para articulos de fumar.
IL44878A0 (en) Process for separating ionized substances from their aqueous solutions
AU466673B2 (en) A process for removing zinc from industrial sodium aluminate liquors
CA934936A (en) Process for recovering sulfur from sulfur-bearing minerals
CA946207A (en) Process for making kelp derived feeds containing sequestered trace minerals
AU448507B2 (en) A process for purifying gases from mercury compounds
ES370362A1 (es) Procedimiento para separar impurezas desde compuestos de uranio.
CA955603A (en) Process for crystallizing pentaerythritol from aqueous solutions
FI45576C (fi) Menetelmä väkevän rikkivedyn erottamiseksi sulfidipitoisesta liuoksest a
CA935179A (en) Process for recovering sulfur from sulfur-bearing minerals
CA663547A (en) Process for regenerating old paper
ES307096A1 (es) Procedimiento para purificar acido sulfurico.
BE800486A (fr) Procede pour la production de plomb a partir de sulfure de plomb
CA853233A (en) PROCESS FOR REFINING BIS-(.beta.-HYDROXYETHYL) TEREPHTHALATE
YU188870A (en) Process for separating cobalt from solutions of nicel (ii) salts
CA995215A (en) Process for recovering hexamethyleneimine values from mixtures containing hexamethyleneimine
CA675193A (en) Process for the recovery of sodium and sulphur compounds from the waste liquors from the production of cellulose
NO740030L (no) Fremgangsmåte ved utfelling av kobbersulfid fra nikkelholdige oppløsninger.
ES427631A1 (es) Procedimiento para recuperar potasa y oxido de zinc a par- tir de soluciones de zincato de potasio.