IE37570B1 - Chemical composition and process for the preparation thereof - Google Patents

Chemical composition and process for the preparation thereof

Info

Publication number
IE37570B1
IE37570B1 IE667/73A IE66773A IE37570B1 IE 37570 B1 IE37570 B1 IE 37570B1 IE 667/73 A IE667/73 A IE 667/73A IE 66773 A IE66773 A IE 66773A IE 37570 B1 IE37570 B1 IE 37570B1
Authority
IE
Ireland
Prior art keywords
blue
oxidation
effluent solution
black
preparation
Prior art date
Application number
IE667/73A
Other versions
IE37570L (en
Original Assignee
Lamberg Ind Res Ass
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 Lamberg Ind Res Ass filed Critical Lamberg Ind Res Ass
Publication of IE37570L publication Critical patent/IE37570L/en
Publication of IE37570B1 publication Critical patent/IE37570B1/en

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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
    • B01J31/068—Polyalkylene glycols
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/864—Removing carbon monoxide or hydrocarbons
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0201—Oxygen-containing compounds
    • B01J31/0202—Alcohols or phenols
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/1616—Coordination complexes, e.g. organometallic complexes, immobilised on an inorganic support, e.g. ship-in-a-bottle type catalysts
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
    • B01J31/2208—Oxygen, e.g. acetylacetonates
    • B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
    • B01J31/223—At least two oxygen atoms present in one at least bidentate or bridging ligand
    • B01J31/2239—Bridging ligands, e.g. OAc in Cr2(OAc)4, Pt4(OAc)8 or dicarboxylate ligands
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/30—Ion-exchange
    • 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/70—Oxidation reactions, e.g. epoxidation, (di)hydroxylation, dehydrogenation and analogues
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
    • B01J2531/0269—Complexes comprising ligands derived from the natural chiral pool or otherwise having a characteristic structure or geometry
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/30—Complexes comprising metals of Group III (IIIA or IIIB) as the central metal
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/60—Complexes comprising metals of Group VI (VIA or VIB) as the central metal
    • B01J2531/62—Chromium
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/70—Complexes comprising metals of Group VII (VIIB) as the central metal
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/70—Complexes comprising metals of Group VII (VIIB) as the central metal
    • B01J2531/72—Manganese
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/82—Metals of the platinum group
    • B01J2531/821—Ruthenium
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/84—Metals of the iron group
    • 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
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/80—Complexes comprising metals of Group VIII as the central metal
    • B01J2531/84—Metals of the iron group
    • B01J2531/845—Cobalt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Catalysts (AREA)
  • Treating Waste Gases (AREA)
  • Saccharide Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

1436700 Treating effluents by oxidation LAMBEG INDUSTRIAL RESEARCH ASSOCIATION 1 May 1973 [5 May 1972] 20924/72 Heading C1C [Also in Divisions B1 and C3] An industrial effluent solution containing a blue-black sulphur dye is aerated (Example 5) in the presence of an oxidation catalyst composition formed by reacting a permanganate with a water soluble polymer containing hydroxy groups and then adding a salt to the reaction product to incorporate ions of an element (other than manganese, the inert gases, the halogens or the chalconides) selected from the elements of periods 4, 5 and/or 6 of the Periodic Table or thorium, boron or aluminium into the composition (see Division B1). The chemical oxidation demand of the effluent solution is reduced from 400 to 79 p.p.m. and the blue-black colouring is removed. [GB1436700A]
IE667/73A 1972-05-05 1973-04-27 Chemical composition and process for the preparation thereof IE37570B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2092472A GB1436700A (en) 1972-05-05 1972-05-05 Chemical composition and process for the preparation thereof

Publications (2)

Publication Number Publication Date
IE37570L IE37570L (en) 1973-11-05
IE37570B1 true IE37570B1 (en) 1977-08-17

Family

ID=10154106

Family Applications (1)

Application Number Title Priority Date Filing Date
IE667/73A IE37570B1 (en) 1972-05-05 1973-04-27 Chemical composition and process for the preparation thereof

Country Status (15)

Country Link
JP (1) JPS5858136B2 (en)
AR (1) AR198830A1 (en)
AT (1) AT342008B (en)
BE (1) BE799104A (en)
BR (1) BR7303249D0 (en)
CA (1) CA991157A (en)
DE (1) DE2322254A1 (en)
FR (1) FR2183818B1 (en)
GB (1) GB1436700A (en)
IE (1) IE37570B1 (en)
IN (1) IN138288B (en)
IT (1) IT991566B (en)
NL (1) NL7306296A (en)
SE (1) SE396295B (en)
ZA (1) ZA732756B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4321240A (en) * 1976-09-08 1982-03-23 Carus Chemical Company Treatment of gaseous effluent
GB2320502B (en) * 1996-12-20 2000-09-20 Johnson & Johnson Medical Bioresorbable alginate derivatives
US6440940B1 (en) 1997-12-18 2002-08-27 Peter J. Doyle Bioresorbable alginate derivatives

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1265010A (en) * 1969-01-16 1972-03-01

Also Published As

Publication number Publication date
FR2183818B1 (en) 1978-06-30
AT342008B (en) 1978-03-10
SE396295B (en) 1977-09-19
AR198830A1 (en) 1974-07-24
ATA378373A (en) 1977-07-15
DE2322254A1 (en) 1973-11-22
JPS5858136B2 (en) 1983-12-23
BE799104A (en) 1973-11-05
CA991157A (en) 1976-06-15
FR2183818A1 (en) 1973-12-21
JPS4954334A (en) 1974-05-27
BR7303249D0 (en) 1974-07-18
GB1436700A (en) 1976-05-19
IN138288B (en) 1976-01-17
IT991566B (en) 1975-08-30
IE37570L (en) 1973-11-05
NL7306296A (en) 1973-11-07
ZA732756B (en) 1974-11-27

Similar Documents

Publication Publication Date Title
CA1017127A (en) Method of carrying out heat-requiring chemical and/or physical processes
IE43400L (en) Water purification using singlet oxygen
GB1420940A (en) Aqueous radiation shield
DE2963295D1 (en) Soluble metal-containing polymeric catalysts for polymerizations, method of producing same and their use in polymerization processes
GB1394485A (en) Olefinically unsaturated benzylamine derivatives
IE37570B1 (en) Chemical composition and process for the preparation thereof
ES460624A1 (en) Preparation of violet TiCl3
GB1372395A (en) Method for treatment of effluents
JPS5524182A (en) Rhodium complex compound*its manufacture* rhodium polymer complex compound*its manufacture* rhodium compound adhered to carrier*its manufacture and method of carrying out chemical reaction
GB1457938A (en) Process for reducing nitrogen oxides
GB1475369A (en) Pufification of aqueous industrial effluent containing chromate and or bichromate as impurity
GB1525082A (en) Aluminium hydroxychlorides
Higginson et al. 82. Reducing reactions of tin (II) in aqueous solution. Part I. A method for the detection of tin (III)
IE40506B1 (en) Production of 2-oxo-heterocyclic compounds having hetero-aetero-atoms in the 1,3-positions
IE39603B1 (en) Coloured fungicidal compositions, and processes for their preparation
JPS51149164A (en) A process for decomposition of formic acid
GB1477406A (en) Photo-oxidation of waste water
JPS54136749A (en) Decolorizing process for organic sludge and clearing-off process for organic matter
Stasiuk et al. Removal of Ammonia Nitrogen by Breakpoint Chlorination Using an Activated Carbon Catalyst
Burnett Rum distillery wastes: Laboratory studies on aerobic treatment
KR840004029A (en) Method for preparing zinc ammonium chloride double salt
GB1286043A (en) A method of performing reactions
Anmo et al. Decomposition of L-ascorbic acid in the presence of D-araboascorbic acid. 3. On decomposition of L-ascorbic acid in the presence of D-araboascorbic acid under atmospheric condition (author's transl)
GB1465080A (en) Method and test kit for estimating chemical pollution in aqueous fluids
GB1396351A (en) Lead azide products