Preservation of the freshness of vegetables and fruits

Patent

Report

Pure m-Cl&H., was separated p-dicholorobe?zenes by adsorption containing > = 60 mol.% Li+.

Removal

of Mel from

from

mixtures X-type

on

of zeolite

o-, m-, and adsorbents

Odorless

gas streams

Eur.

Ltd.

Pat. Appl.

212,849,

Mar.

4, 1987;

U.K.

Appl.

July

23,

1985

Mel is selectively adsorbed and subsequently recovered from a gas mixture by passing the gas over a Cu(l)-exchanged zeolite. The zeolite used has a faujasite-type structure and has a Si:AI ratio of 1.2:3.

Kyoiku

Kokai

Sozai

Tokkyo

The title polymers presence

Antiglare Teijin Jpn

Manufacture

of a zeolite

I. Miyanohara;

H. Miyazaki;

Toyo Soda Jpn 1986

Kokai

Mfg

detergent

builder

Co. Ltd.

Tokkyo

Koho

86,270,211,

Nov.

29,

1986;

Appl.

Apr.

21,

At least 5 wt.% of a Na aluminate aqueous solution (7-20 wt.% A1203 concentration) is fed into a reaction tank and stirred while a Na silicate aqueous solution (5-20 wt.% SiOz concentration) and the remaining Na aluminate aqueous solution are gradually fed into the tank. The mixed solution with 1.8-2.2 Si02/A1203 mol ratio is stirred, then heated, to crystallize and form zeolite for use as a builder in detergents.

Liquid

detergent

T. Ouhadi;

composition

plastic

Offen.

Feb.

12, 1987;

U.S.

Appl.

Aug.

N. Hara;

Y. Tai;

detergent et a/.

Kokai

Detergents polyacetal i&300), crushed primary

Tokkyo

1986;

Appl.

Feb.

foaming agents

20,

ethylene in the

films

Koho

86,209,152,

Nippon

films

Appl.

Mar.

14,1985

by coating zeolites with

of vegetables

transpaparticle

and fruits

T. Yamakawa

Industrial

Tokkyo

17,986;

are prepared containing

of the freshness S. Ichimura;

Chemical

Kokai

Sep.

Co. Ltd.

Koho

86,293,375,

Dec.

25,

1986;

Appl.

Crystalline zeolites, bentonite, K permanganate, CalOH), loidal silica are mixed and molded to give a solid preparation diam.) for the preservation of the freshness of vegetables by removing the ethylene and Co2 generated.

of zeolite

for adding

June

21,

and

col(1 mm and fruits

to concrete

Koho

87,01,800,

Kokai

Tokkyo

Koho

87,21,739,

Jan.

30,1987;

Appl.

July

Green tuff (containing zeolite crystals) is crushed and remove surface water and water of crystallization, and the granular zeolite l-20 wt.% is added to concrete. It freeze-thawing, efflorescence, expanding and shrinking, creases mixing water consumption.

18,1985 fired to resulting prevents and de-

compositions Moisture-repellent

K. Nagaai

Lion Corp. Jpn

Tokkyo

Y. Kobayashi;

Jpn

5, 1985

A liquid detergent composition contains a liquid nonionic sutfactant and builders comprising N(CHzC02H)3 (or a salt) and a zeolite. The composition contains little or no phosphate.

High-bulk-density

25,

T. Sato

Co.

3,625,189,

K.K.

Aug.

Ltd. Kokai

Preservation

Jpn 1985

Kagaku

86,190,534,

T. Kanai

Manufacture

L. Dehan

Colgate-Palmolive Ger.

K.K.: Daiichi

Koho

Scratch-resistant, antiglare rent films with thermoplastics diameter l-6 microns.

S. Hashimoto

foams

foams are manufactured by thermally with foaming agents and crosslinking of crystalline zeolites as deodorents.

K. Shikayama;

lInERGENTS

crosslinked

K. Kariyama

Nippon Jpn 1985

APPLICATIONS

polyethylene

M. Mori;

G. K. Pearce

BP Chemicals

MISCELLANEOUS

Jan.

7,1987;

Appl.

June

28,1985

containing > = 1 organic chelating agent selected from carboxylates (-CHC02MO-1, (M = alkali metal, n = EDTA salts and nitriloacetic a&d salts are kneaded, mixed, and coated with a zeolite A fine powder, having average granules < 10 microns, to prepare granules.

anti-microbial

Z. Hagiwara;

Y. Kurihara;

Kanebo

Hagiwara

Jpn July

Ltd.;

Kokai Tokkyo 4, 1985

S. Ando

Giken

Koho

zeolite

compositions

et al.

K.K.

87,07,746,

87,07,748,

The compositions were prepared antimicrobial zeolties, e.g., Na.AgCuY or with liquid paraffins.

by

Jan.

14,

1987;

Appls.

treating metal-containing zeolite, with fluoropolymers

PATENTSRECEIVEDBUTNOTABSTRACTED Ethers by addition reaction over acid zeolite catalysts Y. Fukuoka;

Asahi Jpn

Adsorbent

Industry

Tokkyo

Jpn

Kokai

Synthesis Mobil

alcohols

Koho

Metal

86,249,944,

Nov.

CuCI,

Industries

Tokkyo

Koho

7,1986;

supported

Ltd; Sumikin

86,181,891,

of large crystal

zeoliie

Appl.

Apr.

26,1985

on mordenite

Aug.

Kako

K.K.; Kyodo

14,1986;

Appl.

Feb.

Oxygen 5, 1985

Oct.

ZEOLITES,

15, 1986;

1988, Vol8,

Tokkyo

U.S.

Appl.

by cracking

January

Apr.

8, 1985

a higher-boiling

zeolite Heavy

Jpn Kokai 1985

Tokkyo

Improvement reolite K. Mori;

Koho

Koho

13,1986;

U.S.

Appl.

June

3,

Ltd. 86,264,087,

of soil retention K. Tsuneyoshi;

Heavy Tokkyo Appls.

Nov.

21,

1986;

Appl.

of N and P by addition

May

17,

of powdered

S. Yokoyama

Industries

Ltd.

Koho 86,264,086; May 17, 1985

fertilizers

86,266,383,

containing

Nov.

allophane

21,1986

& Nov.

and zeolite

S. Yokoyama

Mitsubishi

Heavy

Jpn 1985

Tokkyo

Kokai

Dec.

used as fertilizer

Industries

Controlled-release K. Mori;

86,283,687,

K. Tsuneyoshi

Mitsubishi

Jpn Kokai 26, 1986;

E. W. Valyocsik 197,775,

K. Mori;

Mitsubishi

ZSM-5

Oil Corp. Pat. Appl.

Jpn Kokai 1985

N-containing

Manufacture of high-octane gasoline feedback over a zeoliie catalyst Mobil Oil Corp.

88

primary

T. Takano

D. H. Olson; Eur.

with

Co. Ltd.

for CO containing

Y. Sugimoto;

Sumitomo Co. Ltd.

olefins

M. Tojo

Chemical Kokai

of tertiary

Industries Koho

Ltd. 86,266,382,

Nov.

26,

1986;

Appl.

May

17,