NO133145B - - Google Patents

Download PDF

Info

Publication number: NO133145B
Authority: NO; Norway
Prior art keywords: turpentine; condensate; temperature; gases; approx
Prior art date: 1968-08-09

Application number

NO3194/69A

Other languages

English (en)

Norwegian (no)

Other versions

NO133145C (pl

Inventor

J Drew

Original Assignee

Envirotech Corp

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.)

1968-08-09

Filing date

1969-08-04

Publication date

1975-12-08

1969-08-04 Application filed by Envirotech Corp filed Critical Envirotech Corp

1975-12-08 Publication of NO133145B publication Critical patent/NO133145B/no

1976-03-17 Publication of NO133145C publication Critical patent/NO133145C/no

Links

241000779819 Syncarpia glomulifera Species 0.000 claims description 29
239000001739 pinus spp. Substances 0.000 claims description 29
229940036248 turpentine Drugs 0.000 claims description 29
239000007789 gas Substances 0.000 claims description 26
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
238000000034 method Methods 0.000 claims description 12
238000009835 boiling Methods 0.000 claims description 5
238000004519 manufacturing process Methods 0.000 claims description 5
238000010908 decantation Methods 0.000 claims description 3
238000000926 separation method Methods 0.000 claims description 3
239000007788 liquid Substances 0.000 description 7
238000011084 recovery Methods 0.000 description 7
239000000839 emulsion Substances 0.000 description 6
238000010411 cooking Methods 0.000 description 4
238000009833 condensation Methods 0.000 description 3
230000005494 condensation Effects 0.000 description 3
239000002826 coolant Substances 0.000 description 3
230000016507 interphase Effects 0.000 description 3
239000008346 aqueous phase Substances 0.000 description 2
239000006227 byproduct Substances 0.000 description 2
230000007423 decrease Effects 0.000 description 2
238000003860 storage Methods 0.000 description 2
239000000126 substance Substances 0.000 description 2
239000002699 waste material Substances 0.000 description 2
239000002023 wood Substances 0.000 description 2
235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
235000011613 Pinus brutia Nutrition 0.000 description 1
241000018646 Pinus brutia Species 0.000 description 1
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
238000010923 batch production Methods 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
238000001816 cooling Methods 0.000 description 1
239000000498 cooling water Substances 0.000 description 1
238000010586 diagram Methods 0.000 description 1
239000000835 fiber Substances 0.000 description 1
239000003546 flue gas Substances 0.000 description 1
238000009432 framing Methods 0.000 description 1
230000005484 gravity Effects 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
239000007791 liquid phase Substances 0.000 description 1
239000000203 mixture Substances 0.000 description 1
239000012071 phase Substances 0.000 description 1
229910021653 sulphate ion Inorganic materials 0.000 description 1
150000003505 terpenes Chemical class 0.000 description 1
235000007586 terpenes Nutrition 0.000 description 1
238000005406 washing Methods 0.000 description 1

Classifications

- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
- D21C11/0007—Recovery of by-products, i.e. compounds other than those necessary for pulping, for multiple uses or not otherwise provided for

Landscapes

Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Treating Waste Gases (AREA)

NO3194/69A 1968-08-09 1969-08-04 NO133145C (pl)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US75142568A	1968-08-09	1968-08-09

Publications (2)

Publication Number	Publication Date
NO133145B true NO133145B (pl)	1975-12-08
NO133145C NO133145C (pl)	1976-03-17

Family

ID=25021922

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO3194/69A NO133145C (pl)	1968-08-09	1969-08-04

Country Status (4)

Country	Link
US (1)	US3607617A (pl)
FI (1)	FI49853C (pl)
NO (1)	NO133145C (pl)
SE (1)	SE368242B (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1453370A (en) *	1974-05-30	1976-10-20	Simon Rosedowns Ltd	Deodorister for triglyceride oils
US4487616A (en) *	1981-10-26	1984-12-11	Scrub-Tek, Inc.	Method for removing solvent from solvent vapor-laden air exiting a dry-cleaning machine
US4915784A (en) *	1989-05-03	1990-04-10	Reynolds Ellis W	Process and apparatus for removing contaminants from pulp digester vent gas
DE19653256A1 (de) *	1996-12-20	1998-06-25	Asea Brown Boveri	Kondensator für binäre/polynäre Kondensation
US20230183601A1 (en) *	2019-07-10	2023-06-15	Neste Oyj	Process and apparatus for treating tall oil

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3492198A (en) *	1964-09-29	1970-01-27	Curt F Rosenblad	Heat and turpentine recovery from pulp digesters

1968
- 1968-08-09 US US751425A patent/US3607617A/en not_active Expired - Lifetime
1969
- 1969-08-04 NO NO3194/69A patent/NO133145C/no unknown
- 1969-08-06 FI FI692317A patent/FI49853C/fi active
- 1969-08-08 SE SE11087/69A patent/SE368242B/xx unknown

Also Published As

Publication number	Publication date
US3607617A (en)	1971-09-21
SE368242B (pl)	1974-06-24
NO133145C (pl)	1976-03-17
FI49853C (fi)	1975-10-10
FI49853B (pl)	1975-06-30

Similar Documents

Publication	Publication Date	Title
NO155946B (no)	1987-03-16	Fremgangsmaate og apparat for behandling av organisk materiale.
SE2050186A1 (en)	2021-03-09	Recovery of energy and chemicals from a steam explosion process
CN104817481A (zh)	2015-08-05	一种从dmso水溶液中回收dmso的工艺方法
CN101445256A (zh)	2009-06-03	一种一水硬铝石型铝土矿的大型管道加停留罐溶出工艺
NO771330L (no)	1977-10-21	Fremgangsm}te ved cellulosekoking.
NO133145B (pl)	1975-12-08
CN107224745B (zh)	2019-05-24	对苯二酚溶液分离提纯系统及方法
GB2078121A (en)	1982-01-06	Continuous method of dehydration of maleic acid into maleic anhydride and apparatus for carrying out the method
NO137084B (no)	1977-09-19	Fremgangsm}te for utvinning av terpener.
WO2016038247A1 (en)	2016-03-17	Method of generating steam at a digester plant of a chemical pulp mill
US838195A (en)	1906-12-11	Process of distillation.
CA2046903A1 (en)	1990-08-23	Recovery of turpentine and heat
US3783095A (en)	1974-01-01	Process for recovering turpentine and heat in connection with the evaporation of black lye
US1103216A (en)	1914-07-14	Reclaiming waste products in the manufacture of sulfite fiber.
CN209741031U (zh)	2019-12-06	利用射流泵回收甲醇的固态甲醇钠碱法生产装置
CN218280583U (zh)	2023-01-13	焦油蒸馏装置
US2801206A (en)	1957-07-30	Process of recovering alcohol from waste sulphite liquor
CN208200783U (zh)	2018-12-07	一种基于三级冷凝的烷基酯法草甘膦溶剂回收系统
CN206499893U (zh)	2017-09-19	一种带精馏塔的外循环加热式分级酒精浓缩回收器
NO812857L (no)	1982-03-01	Fremgangsmaate for inndamping av vandige loesninger av glykoler.
CN217556096U (zh)	2022-10-11	一种地奥司明生产中的吡啶在线回收系统
CN208877922U (zh)	2019-05-21	雕白块蒸发浓缩工序蒸汽处理系统
CN115662669B (zh)	2026-05-01	一种含铀硝酸废液处理系统及方法
CN111253203A (zh)	2020-06-09	一种粗苯蒸馏工段换热优化工艺
US1956993A (en)	1934-05-01	Method of and apparatus for recovering halogens from brines