GB1445658A - Method of and apparatus for performing chemical reactions - Google Patents

Method of and apparatus for performing chemical reactions

Info

Publication number
GB1445658A
GB1445658A GB2440774A GB2440774A GB1445658A GB 1445658 A GB1445658 A GB 1445658A GB 2440774 A GB2440774 A GB 2440774A GB 2440774 A GB2440774 A GB 2440774A GB 1445658 A GB1445658 A GB 1445658A
Authority
GB
United Kingdom
Prior art keywords
medium
hydrocarbons
container
june
supply pipe
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
GB2440774A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1445658A publication Critical patent/GB1445658A/en
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
    • 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
    • C02F1/5281—Installations for water purification using chemical agents
    • 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
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0053—Details of the reactor
    • B01J19/006—Baffles
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside

Abstract

1445658 Agitating liquids F MOSER 3 June 1974 [4 June 1973] 24407/74 Heading B1C Chemical reactions are performed in a horizontal elongated container along which a fluid medium is passed in plug flow, a second medium being introduced through devices placed along the entire length of the container in the vicinity of its bottom to produce in the first medium a rotation about an axis parallel to the axis of plug flow. The container may be open or closed; as shown in Fig. 6 the second medium may be introduced through a supply pipe 5 and enter the first medium through simple apertures or jet nozzles 3 or sintered ceramic elements 4. There may be more than one row of nozzles 1, Fig. 8, and they may be more closely spaced in the region of the inlet of the first medium. The supply pipe may be raised somewhat if a solid sediment is produced. Applications referred to include the oxygenation of sewage, absorption of sulphur dioxide from exhaust gas, chlorination of hydrocarbons, alkylation of hydrocarbons with hydrofluoric acid, production of albumen from hydrocarbons, and polymerisation reactions including the agitation of a styrene butadiene reaction mass by nitrogen.
GB2440774A 1973-06-04 1974-06-03 Method of and apparatus for performing chemical reactions Expired GB1445658A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732328281 DE2328281C2 (en) 1973-06-04 1973-06-04 Process for carrying out reactions in a substantially horizontally arranged elongate reactor and devices for carrying out this process

Publications (1)

Publication Number Publication Date
GB1445658A true GB1445658A (en) 1976-08-11

Family

ID=5882947

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2440774A Expired GB1445658A (en) 1973-06-04 1974-06-03 Method of and apparatus for performing chemical reactions

Country Status (6)

Country Link
CA (1) CA1057736A (en)
CH (1) CH591279A5 (en)
DE (1) DE2328281C2 (en)
FR (1) FR2231417B1 (en)
GB (1) GB1445658A (en)
NL (1) NL7407354A (en)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB598993A (en) * 1944-08-23 1948-03-02 Du Pont Improvements in and relating to contacting gases with liquids
DE973744C (en) * 1952-01-18 1960-05-25 Bayer Ag Process for the continuous implementation of chemical reactions between gases and liquids, which may contain solids
BE541289A (en) * 1954-09-15
GB822818A (en) * 1956-05-14 1959-11-04 Libbey Owens Ford Glass Co Method and apparatus for melting glass
NL112480C (en) * 1959-05-15
US3111384A (en) * 1960-03-23 1963-11-19 Chemwest Inc Silica manufacture
FR1377571A (en) * 1963-09-27 1964-11-06 Luchaire Sa Advanced device for aeration of wastewater
GB1079906A (en) * 1966-02-03 1967-08-16 B P Amcodyne Inc Dual aeration method and apparatus
CH479493A (en) * 1968-12-04 1969-10-15 Keller Emil Aeration tank for a biological wastewater treatment plant
US3607735A (en) * 1969-07-02 1971-09-21 Air Reduction System for treatment of secondary sewage
CH527773A (en) * 1971-08-13 1972-09-15 Kaelin J R Process for introducing oxygen into a liquid to be clarified and equipment for carrying out the process
AT323082B (en) * 1971-11-16 1975-06-25 Moser Franz Dr PROCESS FOR THE BIOLOGICAL PURIFICATION OF WASTE WATER BY THE ACTIVATED SLUDGE PROCESS

Also Published As

Publication number Publication date
DE2328281C2 (en) 1985-01-24
CA1057736A (en) 1979-07-03
FR2231417B1 (en) 1978-07-07
NL7407354A (en) 1974-12-06
CH591279A5 (en) 1977-09-15
FR2231417A1 (en) 1974-12-27
DE2328281A1 (en) 1974-12-12

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee