FR1342919A - Procédé de production de compositions aqueuses épaissies, de nature acide, alcaline ou saline - Google Patents

Procédé de production de compositions aqueuses épaissies, de nature acide, alcaline ou saline

Info

Publication number
FR1342919A
FR1342919A FR911061A FR911061A FR1342919A FR 1342919 A FR1342919 A FR 1342919A FR 911061 A FR911061 A FR 911061A FR 911061 A FR911061 A FR 911061A FR 1342919 A FR1342919 A FR 1342919A
Authority
FR
France
Prior art keywords
acidic
alkaline
production
aqueous compositions
thickened aqueous
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
FR911061A
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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
Priority claimed from US115325A external-priority patent/US3216962A/en
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Priority to FR911061A priority Critical patent/FR1342919A/fr
Application granted granted Critical
Publication of FR1342919A publication Critical patent/FR1342919A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/24—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with valve members that, on opening of the valve, are initially lifted from the seat and next are turned around an axis parallel to the seat
    • 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
    • B01J19/06—Solidifying liquids
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/30—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using agents to prevent the granules sticking together; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
    • C09K8/588—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/72—Eroding chemicals, e.g. acids
    • C09K8/74—Eroding chemicals, e.g. acids combined with additives added for specific purposes
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Metallurgy (AREA)
FR911061A 1961-06-07 1962-10-02 Procédé de production de compositions aqueuses épaissies, de nature acide, alcaline ou saline Expired FR1342919A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR911061A FR1342919A (fr) 1961-06-07 1962-10-02 Procédé de production de compositions aqueuses épaissies, de nature acide, alcaline ou saline

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US115325A US3216962A (en) 1961-06-07 1961-06-07 Thickened acidic compositions
FR911061A FR1342919A (fr) 1961-06-07 1962-10-02 Procédé de production de compositions aqueuses épaissies, de nature acide, alcaline ou saline

Publications (1)

Publication Number Publication Date
FR1342919A true FR1342919A (fr) 1963-11-15

Family

ID=26197780

Family Applications (1)

Application Number Title Priority Date Filing Date
FR911061A Expired FR1342919A (fr) 1961-06-07 1962-10-02 Procédé de production de compositions aqueuses épaissies, de nature acide, alcaline ou saline

Country Status (1)

Country Link
FR (1) FR1342919A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0049818A1 (fr) * 1980-10-04 1982-04-21 Hoechst Aktiengesellschaft Solutions de polymères de poids moléculaire élevé ayant une résistance à l'écoulement accrue et procédé de préparation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0049818A1 (fr) * 1980-10-04 1982-04-21 Hoechst Aktiengesellschaft Solutions de polymères de poids moléculaire élevé ayant une résistance à l'écoulement accrue et procédé de préparation

Similar Documents

Publication Publication Date Title
FR1342919A (fr) Procédé de production de compositions aqueuses épaissies, de nature acide, alcaline ou saline
OA01072A (fr) Procédé pour la préparation de a-pyrrolidino-valérophénones.
SU67931A1 (ru) Способ обезвоживани мирабилита
BE606415A (fr) Procédé pour la production de dioxo-7-14-tétrahydro-5-7-12-14 quinolino-[2,3-b]-acridines
BE599012A (fr) Procédé de préparation de 1,2-dicarboximides 1-aryl-cyclo-aliphatiques.
BE607568A (fr) Procédé pour la production de fluorubines.
BE603084A (fr) Procédé pour la production de dispersions de polymères aqueuses.
CH268165A (fr) Procédé de purification de la glycérine.
FR1265491A (fr) Procédé pour la préparation de dispersions aqueuses stables de pigments
FR1289737A (fr) Procédé pour la production de dispersions aqueuses de polymères
BE605216A (fr) Procédé de préparation de 1,2,4-thiodiazoles.
CH429691A (fr) Procédé de séparation de mélanges aqueux de diacides
FR1293982A (fr) Procédé de séparation de suspensions aqueuses de suie
BE614187A (fr) Procédé de production de l'acide 1,5-diéthyl-5-Delta <1>-cyclo-pentényl-barbiturique
BE608041A (fr) Procédé pour la production de tétrafluoréthylène.
BE610070A (fr) Procédé de préparation de la 2-méthyl-4-amino-5-cyano-pyrimidine.
FR80939E (fr) Procédé pour la production de dispersions aqueuses de polymères
OA00609A (fr) Procédé de préparation de mercaptans.
FR1295839A (fr) Procédé pour la production de dioxo-7-14 tétrahydro-5-7-12-14 quinolino-(2, 3-b)-acridines
CH433594A (fr) Procédé de stérilisation d'une composition aqueuse
BE600077A (fr) Procédé pour la production de beta-alcoxy-et de beta-aralcoxy-acroléines.
FR1306853A (fr) Procédé de production de 11alpha, 17alpha-dihydroxyprogestérone
FR1267283A (fr) Procédé de production de dispersions de sodium
BE616105A (fr) Procédé de production de 2,6-dioxaspiro (3,3)heptane
FR1305545A (fr) Procédé pour la production de dispersions de polymères aqueuses, filmogènes