IT983518B - Processo per la preparazione di granuli di nerofumo - Google Patents

Processo per la preparazione di granuli di nerofumo

Info

Publication number: IT983518B
Authority: IT; Italy
Prior art keywords: nerofumo; granules; preparation; nerofumo granules
Prior art date: 1972-03-08

Application number

IT2124773A

Other languages

English (en)

Italian (it)

Original Assignee

Shell Bv

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.)

1972-03-08

Filing date

1973-03-06

Publication date

1974-11-11

1973-03-06 Application filed by Shell Bv filed Critical Shell Bv

1974-11-11 Application granted granted Critical

1974-11-11 Publication of IT983518B publication Critical patent/IT983518B/it

Classifications

- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/44—Carbon
- C09C1/48—Carbon black
- C09C1/56—Treatment of carbon black ; Purification
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/21—Attrition-index or crushing strength of granulates

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Carbon And Carbon Compounds (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)

IT2124773A 1972-03-08 1973-03-06 Processo per la preparazione di granuli di nerofumo IT983518B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL7203046A NL7203046A (sv)	1972-03-08	1972-03-08

Publications (1)

Publication Number	Publication Date
IT983518B true IT983518B (it)	1974-11-11

Family

ID=19815543

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT2124773A IT983518B (it)	1972-03-08	1973-03-06	Processo per la preparazione di granuli di nerofumo

Country Status (10)

Country	Link
JP (1)	JPS49175A (sv)
AU (1)	AU470577B2 (sv)
BE (1)	BE796335A (sv)
CA (1)	CA999122A (sv)
DE (1)	DE2311102A1 (sv)
FR (1)	FR2175050B1 (sv)
GB (1)	GB1423384A (sv)
IT (1)	IT983518B (sv)
NL (1)	NL7203046A (sv)
SE (1)	SE384846B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5344484A (en) *	1976-10-05	1978-04-21	Kyoritsu Yuki Kogyo Kenkyusho:Kk	Granulating method to regenerate powdered activated carbon after use
US4677086A (en) *	1984-05-18	1987-06-30	Westvaco Corporation	Shaped wood-based active carbon
US4888215A (en) *	1987-01-30	1989-12-19	Tokai Carbon Co., Ltd.	Carbonaceous granular heat insulator and process for preparing the same
DE3919567C2 (de) *	1989-06-15	1997-07-31	Affonso Alvaro Prof Dr	Verfahren zur Herstellung eines Adsorbens
CN102580673B (zh) *	2012-02-18	2013-07-24	桂林理工大学	一种水热活化剑麻基炭纤维的方法
US10995079B2 (en)	2016-03-14	2021-05-04	Eneos Corporation	Epoxy compound, curable composition, cured product, method of producing epoxy compound, and reactive diluent

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB729381A (en) *	1953-03-13	1955-05-04	Huber Corp J M	Water dispersible carbon black
US3329626A (en) *	1965-03-22	1967-07-04	Phillips Petroleum Co	Activated furnace carbon black production
ES335012A1 (es) *	1966-01-12	1968-03-01	Phillips Petroleum Co	Procedimiento perfeccionado para la nodulizacion de negro de humo.

1972
- 1972-03-08 NL NL7203046A patent/NL7203046A/xx unknown
1973
- 1973-02-02 CA CA162,842A patent/CA999122A/en not_active Expired
- 1973-03-06 BE BE128422A patent/BE796335A/xx unknown
- 1973-03-06 FR FR7307874A patent/FR2175050B1/fr not_active Expired
- 1973-03-06 DE DE19732311102 patent/DE2311102A1/de active Pending
- 1973-03-06 AU AU52971/73A patent/AU470577B2/en not_active Expired
- 1973-03-06 GB GB1074473A patent/GB1423384A/en not_active Expired
- 1973-03-06 JP JP48025746A patent/JPS49175A/ja active Pending
- 1973-03-06 IT IT2124773A patent/IT983518B/it active
- 1973-03-06 SE SE7303156A patent/SE384846B/sv unknown

Also Published As

Publication number	Publication date
AU5297173A (en)	1974-09-12
NL7203046A (sv)	1973-09-11
JPS49175A (sv)	1974-01-05
AU470577B2 (en)	1976-03-18
CA999122A (en)	1976-11-02
FR2175050A1 (sv)	1973-10-19
FR2175050B1 (sv)	1975-10-31
GB1423384A (en)	1976-02-04
BE796335A (fr)	1973-09-06
SE384846B (sv)	1976-05-24
DE2311102A1 (de)	1973-09-13

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